TIDMNG.

RNS Number : 3027Q

National Grid PLC

18 June 2020

 
       London | 18 June 2020 : National 
                        Grid, a leading 
   energy transmission and distribution 
                               company, 
 today announces its Full Year results. 
 
 
 Report for the year ended 
 31 March 2020 
 

Business Highlights

   --     Business continuity plans successfully implemented in response to COVID-19 

-- Continued progress on 2050 net zero emissions target; achieved 70% reduction on 1990 baseline; new interim target to achieve 80% by 2030

   --     Record capital investment of GBP5.4bn leading to strong asset growth of 9% 
   --     Published long-term gas options for New York 
   --     Business plans submitted for RIIO-2 
   --     Cost efficiency programmes delivered around GBP100m savings 
   --     First renewable project commissioned through Geronimo since acquisition in July 

Financial Performance

   --     Underlying operating profit up 1% to GBP3.5bn 

-- COVID-19 impact on earnings, primarily driven by a GBP117m increased provision for US bad debts

   --     Statutory operating profit down 3% to GBP2.8bn 

-- Underlying EPS down 1% to 58.2p reflecting improved regulated performance, offset by non-recurrence of prior year one-off benefits

-- Statutory EPS of 36.8p, impacted by environmental provision, commodity remeasurements, and timing

   --     Group RoE of 11.7% (2019: 11.8%) 
   --     Achieved 99% of allowed RoE in the US (9.3%) 

-- Recommended final dividend to bring full year dividend to 48.57p, up 2.6%, in line with policy

   --     FY21 outlook: assumed COVID-19 underlying operating profit impact of approximately GBP400m 
 
 Financial Summary 
  Year ended 31 March - continuing operations 
                                   Statutory results             Underlying ([1]) 
--------------------------- 
                                 2020    2019    % change     2020    2019    % change 
                                       ------ 
 Operating profit (GBPm)        2,780   2,870     (3)%       3,454   3,427     1% 
============================           ------ 
 Profit before tax (GBPm)       1,754   1,841     (5)%       2,493   2,474     1% 
============================           ------ 
 Earnings per share (p)          36.8    44.3    (17)%        58.2    58.9    (1)% 
============================           ------ 
 Capital investment (GBPm)      5,405   4,506     20%        5,405   4,506    20% 
============================  -------  ------  -----       -------  ------  ----   --- 
 

3,461 million weighted average shares for 2019/20 (2018/19: 3,386 million).

John Pettigrew

Chief Executive

"We have successfully implemented our business continuity plans in response to the COVID-19 pandemic, ensuring the well-being of our staff and customers, whilst maintaining continuity of service. I am proud of our response and contribution to help our customers and communities through these challenging times.

National Grid made good progress in 2019/20. We maintained high levels of reliability across our networks and delivered good financial performance. Asset growth of 9% was underpinned by record investment of GBP5.4 billion. We achieved continued regulatory progress in the UK, responded proactively to the challenges in downstate New York, whilst further developing our interconnector and renewable portfolios.

Looking ahead, whilst COVID-19 will impact our financial performance in FY21, we expect this to be largely recoverable over future years and therefore anticipate no material economic impact on the Group in the long-term. We continue to target asset growth of 5-7% in the near term and with an efficient balance sheet that underpins asset and dividend growth, the Group is well positioned to create value for shareholders."

Contacts

 
 Investor Relations 
 Nick Ashworth                                           +44 (0) 7814 355 590 
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 Jon Clay                                                +44 (0) 7899 928 247 
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 James Flanagan                                          +44 (0) 7970 778 952 
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 Media 
 Molly Neal                                              +44 (0) 7583 102 727 
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                                                             +44 (0) 7974 198 
 Gemma Stokes                                                             333 
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 Teneo 
 Charles Armitstead                                      +44 (0) 7703 330 269 
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 Conference call details 
 An audio call will be held at 09:15 (BST) today. A webcast link is 
  available here . Please use this link to join via a laptop, smartphone 
  or tablet. Should you wish to ask a question, please dial in using 
  the details below. A replay of the webcast will be available soon 
  after the event at investors.nationalgrid.com/ . 
 
  Live telephone coverage of the analyst presentation at 09:15 
 UK dial in numbers                   +44 (0) 20 3936 2999 (Local) 
                                       +44 (0) 800 640 6441 (UK toll free) 
===================================  ======================================== 
 US dial in numbers                   +1 646 664 1960 (Local) 
                                       +1 855 9796 654 (US toll free) 
===================================  ======================================== 
 All other locations                  +44 20 3936 2999 
=================================== 
 Access Code                          750 435 
===================================  ===========  =========================== 
 The National Grid image library is available here . The 2020 Annual 
  Report and Accounts (ARA) is expected to be publicly available on 
  25 June 2020. You can view or download the ARA from National Grid's 
  website at investors.nationalgrid.com/ or request a free printed 
  copy by contacting investor.relations@nationalgrid.com 
 

Use of Alternative Performance Measures

Throughout this release we use a number of alternative (or non-IFRS) and regulatory performance measures to provide users with a clearer picture of the regulated performance of the business. This is in line with how management monitor and manage the business day-to-day. Further detail and definitions for all alternative performance measures are provided on pages 72 to 83.

2019/20 OVERVIEW

Strong reliability maintained and record year for investment

In 2019/20, National Grid continued to deliver good operational progress across the Group with high levels of network reliability. In the UK, we experienced a rare and exceptional event with the 9 August power cut that caused significant disruption to many people. We welcomed Ofgem's technical report into the incident that found no link between National Grid's actions and the power cut. The report confirmed the initiation of a review into the structure and governance of the Electricity System Operator (ESO), which we were expecting. We are working and cooperating closely with Ofgem on this review.

This year, we achieved a Group Lost Time Injury Frequency Rate (LTIFR) ([2]) of 0.12, slightly higher than the Group target of 0.1. The UK delivered its best ever year of safety with a LTIFR of 0.07, whilst National Grid Ventures (NGV) also achieved a record low LTIFR of 0.05. In the US, we saw an increase in the number of safety incidents with a LTIFR of 0.16. In response, we are reviewing safety controls across the business to ensure they are current and appropriate, and to ensure they are reflected in working methods and operating procedures.

Across the Group, capital investment increased by GBP858 million at constant currency to GBP5,405 million, an increase of 19% (or 20% at actual exchanges rates). This capital expenditure, when combined with RPI inflation, drove Group asset growth of 9%. In addition, we maintained a Return on Equity (RoE) of 11.7% for the Group which was driven by good performance across all our businesses.

National Grid has a critical role to play in enabling the energy transition to a low carbon future. We have strengthened our commitment to our net zero emissions aim with a tougher interim target. This is to reach an 80% reduction in our emissions, from a 1990 baseline, by 2030, and a 90% reduction by 2040. This follows the commitment we made in November to reach net zero for our own emissions by 2050.

Responding to an unprecedented challenge: COVID-19

Impact on our workforce

Throughout the COVID-19 crisis, National Grid's priority has been to keep employees safe whilst doing their job, and to ensure the safety and wellbeing of our customers and communities.

COVID-19 has had a significant impact on the way in which we work. At the end of March, as the crisis unfolded, we successfully implemented our business continuity plans in the UK and US. This included taking action to change working habits quickly and safely, including a risk assessment of all our operational projects. In addition, we issued new working guidance to our field force that included measures such as limits on team sizes, changes to rotas, revised cleaning arrangements, and single occupancy in vehicles. We have continued to work successfully with these 'lockdown' constraints and social distancing requirements since the end of March. For example, in April, our teams in Massachusetts rapidly restored power to 142,000 customers following a significant storm, with 95% of our affected customers reconnected within 24 hours.

Away from the field, our dedicated control room staff have worked tirelessly, some sequestered away from their families. In the UK, we set up sleeping pods and recreation centres on site for those staff in isolation, and this was replicated across our businesses in the US. Our digital infrastructure is also playing a key role in enabling new ways of working, as around half of our employees across the organisation have been successfully working from home.

Keeping electricity and gas flowing

Against this backdrop, we have been focused on maintaining reliable flows of electricity and gas. Demand has reduced across all our jurisdictions, with the increase in residential demand more than offset by lower levels of industrial, commercial, and business demand. In the UK, we saw record low levels of transmission system demand on the electricity network at 14.5GW over the recent Spring Bank Holiday weekend and again at the end of May. To ensure the ESO can continue to safely and reliably manage the system at these unprecedented low demand levels, it has put in place a suite of additional balancing services. It is continuing to work closely with Ofgem and industry on ways to ease pressures on customers from potential increases in balancing costs.

In the US, across our service territories, we have seen an 8% decrease in gas consumption between mid-March and the end of April. For electricity, we have seen a 6% decrease in consumption between mid-March and the end of May, although this is comprised of a 5% increase in residential usage, and a 9% decrease in Industrial and Commercial usage.

Supporting our communities

We are acutely aware of the impact COVID-19 has had on the communities where we operate. Our teams have stepped forward with multiple initiatives, including financial donations to help the most vulnerable. In the UK, we have made donations to support key charities delivering aid; in the US, we have provided funding for customers experiencing financial hardship and for community-based organisations. In April, we made a donation to the University Hospitals Birmingham Charity appeal in the UK that provides vital support to both patients and staff. The donation will be used to purchase almost 400 tablet computers that will be used by patients to help them speak to relatives while in isolation. In the US, our teams upgraded gas supply in record time to help turn a college gym into a 1,000-bed hospital on Long Island.

Supporting our customers

We are also providing support and assistance to our customers. In the US, where we collect directly from end consumers, we took several actions following discussions with regulators. We suspended debt collection and disconnections across all our US service territories. We deferred rate increases in our upstate New York business, Niagara Mohawk (NIMO), that were due to take effect on 1 April; and we delayed the NIMO rate filing, originally planned at the end of April, as we look to minimise the impact on bills when many customers are experiencing economic hardship. We have also offered flexible bill plans and arrangements for overdue bills, as well as eligibility discounts dependent on household income and size.

In the UK, we are working with other network companies and Ofgem to help suppliers address financial challenges caused by COVID-19, without imposing additional burdens on consumers. We have extended credit terms for eligible suppliers to help our most vulnerable customers, and we are also working with Ofgem to identify how we can help our customers bear increased balancing costs associated with securely managing the system.

Financial impact on our business

As lockdown measures began to take hold towards the end of 2019/20, incremental costs due to COVID-19 were limited on the Group. However, the help we are giving our customers, and the additional costs that COVID-19 has brought, will lead to a financial impact for 2020/21. We currently estimate the impact of COVID-19 on underlying operating profit to be around GBP400 million, with a potential impact of up to GBP1 billion on cash flow by the end of this financial year. We have seen only a small impact on our investment programme, and whilst we have slowed down some works given restrictions and working within new guidelines, we still expect to invest around GBP5 billion this financial year.

As we highlight in our Forward Guidance section below, these estimates assume a scenario of continued gradual easing of lockdowns across our territories, together with cost recovery mechanisms that continue to be based on regulatory precedent. If other scenarios play out through the course of the year, then this could have a range of impacts on cashflows and earnings, which could be different from our current assessment. However, whilst we expect to see a financial impact in the near term, ultimately we see limited economic impact from COVID-19 for the Group.

Of the GBP400 million underlying operating profit impact we expect to see in 2020/21, whilst we do expect to see some additional costs in the UK, and a limited impact in our NGV business, most of the impact will come from our US business. The impact in the US is driven by three, broadly similar, impacts: (1) the deferral of rate increases, (2) COVID-19 related costs, and (3) higher bad debt charges.

Higher levels of operating costs due to COVID-19 relate to areas such as higher IT costs, higher cleaning costs, costs to sequester critical teams to maintain system integrity, and PPE and health screening costs to enable return to work. The lower capitalisation of workforce costs related to an amendment in capital programmes also has an impact. In the US, we are working to recover incremental COVID-19 costs going forward.

With a weaker economic backdrop, we also anticipate bad debt costs to rise in 2020/21. This follows the GBP117 million additional provision for bad debts we have accounted for in 2019/20, and we currently estimate a slightly bigger impact in 2020/21. Whilst we receive allowances for bad debts across all our operating businesses, we expect forecast levels of bad debt to be above this allowance in 2020/21. We would anticipate recovering bad debts, above our regulatory allowances, through future rate plans.

The weaker economic backdrop is also likely to lead to lower customer revenue collections in the US by year end, impacting cashflow. This should be recoverable in time either as we fully resume our collection activity across our jurisdictions, or through recovery in future rate cases if receivables turn in to bad debts, as described above.

As well as potential lower US customer revenue collection affecting cashflow in 2020/21, we currently assume additional revenue shortfall in the UK and US due to COVID-19 that will impact both headline earnings and cash flow. These impacts come from areas where we have (or will have) regulatory mechanisms in place, thereby classified as timing impacts, such as, (1) lower demand in the UK and US, and (2) customer assistance programmes in the UK.

Lower levels of energy usage due to COVID-19 may impact our revenue collection within year, and therefore headline earnings, although we expect limited economic impact as almost all our revenues are decoupled from demand across the UK and US. This means that any under-collection is primarily a timing one and we expect to recover revenues through existing regulatory mechanisms in the medium term.

Similarly, in the UK, we are participating in a scheme that has been set up to help some of the smaller energy supply customers. This involves the relaxation of network charge payment terms for suppliers and shippers who are facing cash flow challenges as a result of COVID-19. We view these measures to strengthen and support the market positively. The open letter from Ofgem proposes all network charges are repayable in the current financial year and allows us to recover any unsettled amounts in the 2021/22 financial year.

In the UK, the ESO is also working with Ofgem and industry on ways in which it could help ease pressures on its customers from the potential increase in balancing costs. We would expect any programme to be put in place to be consistent with current regulatory practice, with any deferrals of costs to be recovered over time.

Operational and regulatory progress in FY2020

Throughout 2019/20 we continued to make progress in our US regulatory strategy as we align our rate filings and agreements with the environmental goals of the states where we operate. We have delivered comprehensive business plans as part of the RIIO-2 process in the UK, and we have continued to make significant progress on our interconnector portfolio. We also completed the acquisition of Geronimo, our first meaningful step into US renewable generation.

US business delivering continued growth and value

We achieved good performance across most of our US operating companies which resulted in an RoE of 9.3%. This represents 99% of our allowed returns, above our 95% expectation that we guided to at the beginning of the year.

Our US Regulated business invested $4.2 billion in the year which, coupled with a $380 million net transfer from Construction Work in Progress (CWIP), resulted in strong rate base growth of 12.2%. This was primarily driven by increases in Massachusetts Gas capex compared to prior year, and higher mandated and reliability capital investment in New York, such as City-State construction and Metropolitan Reliability Infrastructure projects. Across all our jurisdictions, we have continued to focus on modernising ageing networks and providing better safety, reliability and resilience throughout the year. An example of this is the additional 458 miles of leak prone pipe we replaced this year, bringing the total replaced to date to more than 10,500 miles, just over half of the 20,000 miles of pipe we have identified in need of replacing.

We have continued to make good regulatory progress during the year, with new rates agreed for Massachusetts Electric. The rate case order, effective October 2019, is for 5 years and included an allowed Return on Equity of 9.6%. It also included a new Performance Based Rate Mechanism (PBRM) that funds both capital and operational expenditure across the rate plan, ensuring inflation is factored into the cost base. In April 2019, we filed for new rates for KEDNY/KEDLI. We are resuming settlement negotiations in the KEDNY/KEDLI rate case in the interest of agreeing on a multi-year rate plan that mitigates bill impacts for our customers while allowing us to maintain safe and reliable service, advance our clean energy goals, and earn a reasonable return. If we are unable to reach a negotiated settlement, the rate cases will continue to a litigated outcome at which time we would then plan to file a new multi-year rate case proposal.

In downstate New York, we continue to work with all parties to find solutions to the gas supply constraints faced by the region. We took the difficult decision in May 2019 to stop processing applications for new or expanded gas service in our service territories. This followed further delays to permits for the Williams' Northeast Supply Enhancement Project (otherwise known as the NESE pipeline) which was the final piece of a series of long-term gas supply projects. Following an order issued by the New York Public Service Commission (PSC) requiring us to connect approximately 1,100 customer accounts, we implemented a plan to expand demand response and energy efficiency programmes, alongside sourcing incremental compressed natural gas.

In November, we agreed to lift the moratorium on all new connections until September 2021. Under the terms of the agreement, we committed to offering $7 million in customer assistance to address hardships arising from the moratorium; $8 million in demand response and energy efficiency programs; and an additional $20 million investment in clean energy projects and clean tech business investments. In addition, we committed to filing a report providing a comprehensive analysis of the gas capacity constraints affecting our downstate New York service territory, outlining all reasonably available options for meeting long-term customer demand. This report was filed and made available to the public on 24 February and was followed by a series of public and virtual meetings in March and April to solicit report feedback. The meetings were constructive and attended by over 800 people with more than 7,000 comments filed with the PSC. In May, we filed a supplementary report that focused on feedback from the meetings and two potential solutions to long-term constraints. The proposed solutions were (a) a portfolio including LNG vaporisation, gas compression enhancements, combined with incremental energy efficiency and demand response, or (b) the Williams' NESE pipeline. In mid-May, certain permits were denied in New York and New Jersey for the pipeline and therefore we are advancing the portfolio of solutions that were identified in the supplementary report.

Our US cost efficiency initiative continues to ensure we deliver our significant capital investment programme as efficiently as possible. We are streamlining operations, simplifying our supply chain, and rationalising our property portfolio. As a result, the programme delivered cost savings of over $30 million in 2019/2020, in line with the target set in 2018.

Consistent delivery across the UK

The UK has delivered another year of strong operational performance reflected in an RoE of 12.4%. The weighted average outperformance for the UK is within our forecast range of 200 to 300 basis points under RIIO-T1.

Our transmission networks in the UK have continued to deliver with GBP1.3 billion of investment in 2019/20, slightly higher than prior year. This was driven by increased investment for the Hinkley-Seabank connection, and for our London Power Tunnels 2 project, a 33km, GBP1 billion link from Wimbledon to Crayford which will provide significant resilience across south London when completed in 2028. We also completed the tunnelling of the Feeder 9 gas pipeline under the Humber estuary, a critical reinforcement of the gas network. This takes our total investment in RIIO-1 to over GBP11 billion, which has generated GBP767 million savings for customers ([3]) . The benefits of this investment were evident during the early months of 2020 when the flood protection we had installed at our sites prevented flooding and enabled ongoing supply of electricity to our customers.

The UK cost efficiency programme that we announced in 2018 continues to deliver a more efficient and agile business ahead of RIIO-2. Through this initiative we have simplified ways of working with a leaner organisation and more efficient IT and back office activities. In 2019/20, the programme enabled us to deliver efficiency savings of GBP54 million in Electricity Transmission, and GBP19 million in Gas Transmission, above the target we set for the UK in 2018.

In September, we published a technical report on the loss of power event on 9 August. The power cut was a rare and exceptional event and, whilst we do not underestimate the significant disruption and inconvenience that it caused, we were able to restore power within 7 minutes. Both the ESO and transmission network operated as designed and in accordance with our license obligations. We published an interim and final report from the ESO setting out its findings. In December, we welcomed Ofgem's technical report that found no link between National Grid's actions and the power cut (its investigation was closed in June). The report also announced that it intended to undertake a review of system operation. This review had always been foreseen as likely for the ESO at the end of its first year of legal separation. It will enable broader thinking about the appropriate industry arrangements to assist the UK in its commitment to achieve Net Zero emissions by 2050.

In October, we welcomed Ofgem's minded-to position on the Hinkley-Seabank connection to use existing Strategic Wider Works (SWW) for the project. We had argued for the SWW mechanism as we believed the Competition Proxy Model did not include the financial parameters necessary to deliver a project of this complexity. We have continued to work with Ofgem to support our view of the efficient costs to complete the project, and last month we reached agreement on the final cost. The allowance for the project is GBP656 million and will use the SWW mechanism as the delivery model in the RIIO-2 price control. We are pleased with this outcome and the project remains on track to be ready for connection in 2025.

In November, we were pleased to reach the final commissioning stage of the Western Link, a high capacity cable over 400 kilometres long, and a joint venture between National Grid and Scottish Power. In January, testing was carried out following the detection of a cable fault with the link returning to service in February. Following this trip, Ofgem announced an investigation into the delivery and operation of the cable. We are currently working closely with Scottish Power and the cable manufacturer, the Prysmian-Siemens consortium, to provide Ofgem with the information it requires to conclude the investigation. The cable plays an important role in bringing renewable energy from Scotland to homes and businesses in England and Wales, helping the UK to meet its renewable energy targets and providing Scotland with additional resilience.

This has been the first year that the ESO has operated as a separate legal entity. The transition itself has been smooth and, operationally, the ESO has performed well.

RIIO-2 process continues

Ofgem has continued to progress its framework for the RIIO-2 price control, which will run for five years from April 2021. Achieving the right regulatory framework is vital to enable the necessary investments to maintain excellent safety and reliability levels we expect from our networks. It is also critical to ensure that the rapid decarbonisation of the UK energy system can continue, and ongoing investment in innovation to benefit consumers in the long term is encouraged.

In December, we published the outcome of the stakeholder group reports and submitted final business plans for our Electricity Transmission (ET) and Gas Transmission (GT) businesses, and for the ESO. Our plans cover a crucial period when rapid change is expected in the energy system to reduce carbon emissions and help achieve the UK's environmental goals. In delivering the plans, we engaged with over 25,000 households, businesses and energy consumers and were the first networks to set up independent stakeholder user groups.

The business plans propose GBP10 billion ([4]) of totex over the five-year price control period for RIIO-2. This is split approximately GBP7.5 billion for ET and GBP2.5 billion for GT. For ET, the business plan seeks to connect over 15GW of capacity over the duration of the price control, providing the UK with clean power and flexible storage. In addition, it seeks to maintain network reliability, network availability, and increase resilience to cyber and physical attacks. For GT, the plan aims to increase asset health spend to maintain levels of network reliability, replace two compressor units at our Wormington site, and increase system resilience to environmental and cyber challenges. These business plans represent a step change in investment from the RIIO T1 baseline and would see our part of the consumer bill reducing in real terms as we identified efficiency savings of 11%.

Looking forward, the next key date on the RIIO-2 timeline is initial determinations which are expected in July. Planned open hearings in March and April were cancelled as a consequence of the COVID-19 crisis and lockdown restrictions. However, we have continued our dialogue with Ofgem and stakeholders on the proposed parameters for RIIO-2, and we have continued to make representations on those areas we believe need to be addressed.

Further progress in National Grid Ventures

National Grid Ventures (NGV) delivered a good performance in 2019/20, broadly in line with the prior year. Capital investment increased significantly to GBP815 million pounds, mainly driven by the acquisition of Geronimo and higher investment in our North Sea Link, Viking and IFA2 interconnector projects.

Nemo Link, the electricity interconnector between the UK and Belgium, achieved over 96% availability in its first full year of operation. Availability on IFA reached 91% for the year, and 99% on BritNed. On IFA2, the AC connection from Daedalus to Chilling has been completed and successfully tested, and the 25km French land cable has also been constructed. Commissioning of IFA2 is on course for the end of the calendar year, whilst progress on both the North Sea Link (NSL) and Viking interconnectors remains on track. These links are due to commission in FY2022 and FY2024 respectively.

In July, we completed the acquisition of Geronimo ([5]) , our first meaningful step into US renewable generation, including a joint venture with Washington State Investment Board (WSIB). In December, we announced the start of commercial operations for the 200MW Crocker Wind Farm in South Dakota, with 100% of generation contracted under PPAs for 12 years. This was followed in February by signing a PPA agreement with Basin Electric Power Cooperative for the 128MW Wild Springs Solar Project, also in South Dakota, which is expected to commission in FY2023.

Our Grain LNG business contributed another good year to the business, with over 30% utilisation throughout FY2020, welcoming the 500th ship to the terminal in March. Legacy metering profits fell broadly in line with our falling meter population as the mandated smart meter rollout continues.

Property - first year of St William profits

Our Property business delivered another strong year. Our joint venture with St William Homes delivered a net profit to the Group selling approximately 370 homes of which over 20% were affordable. The business also sold another two sites into the joint venture, Hornsey and Poplar, and we exchanged contracts on a further four sites at Brighton, Worthing, Bromley by Bow and Kensal Green. Across the wider Property business, we sold another 34 sites in cities including St Albans, Manchester, Bristol and Chelmsford.

Group RoE of 11.7%

Group RoE of 11.7% was broadly in line with prior year (2018/19: 11.8%).

The UK regulated businesses delivered a combined return of 12.4%, including an assumption of 3% long-run average Retail Price Index (RPI) inflation. US RoE, at 99% of the allowed return, increased to 9.3% reflecting improved performance as a result of increased revenues from new rate allowances and efficiency measures to reduce operating costs.

GROWTH AND VALUE ADDED

A balanced portfolio to deliver asset and dividend growth

National Grid seeks to create value for shareholders through developing a balanced portfolio of businesses that offer an attractive combination of asset growth and cash returns.

Strong organic growth driven by critical investment

We aim to deliver asset growth of 5-7%, assuming an average long-run UK RPI inflation of 3%.

In 2019/20, the Group achieved asset growth of 9% driven by a GBP5.4 billion capital investment programme. This investment continued our focus on building and maintaining world-class networks that are safe, reliable, resilient and ready for the future. It is specifically focused on:

-- our regulated businesses: with the objective of upgrading and modernising ageing infrastructure, especially in the US, to meet the changing needs of customers and to drive the decarbonisation of energy supply; and

-- interconnector projects: with the objective of bringing a range of lower cost and renewable energy sources into the UK.

Looking forward, we expect capital investment to be around GBP5 billion for the Group in FY2021, and to remain at that level in FY2022. We expect this to continue to drive asset growth in our target range of 5-7% assuming an average long-run UK RPI inflation of 3%.

National Grid is confident that this high-quality growth will continue to generate attractive returns for shareholders and add to our long-term investment proposition of sustainable asset and income growth.

Funding of organic growth

National Grid has a strong balance sheet and an efficient capital structure which supports the effective financing of our investment programme. This programme will be financed through a combination of:

-- additional debt financing;

-- internally generated equity capital, delivered through strong financial performance in both the UK and US, including from operating efficiencies and from faster recovery of regulatory assets through rate filings and re-openers; and

-- additional equity capital generated through the take up of the shareholder scrip dividend option, originally established to support the business in periods of higher asset growth.

Reflecting the continuing high level of investment, the Group currently expects to continue to utilise the scrip dividend mechanism to fund asset growth.

Over GBP5 billion of Capital Investment in 2019/20, 19% higher at constant currency

We continued to make significant investments in critical energy infrastructure during 2019/20. Total capital investment across the Group was GBP5,405 million, an increase of around GBP858 million (19% at constant currency) compared to the prior year.

 
 Year ended 31 March 
                                     =======  =======  ==========  ========  =======  ========== 
                                          At actual exchange 
 Capital investment (GBP million)                rates                  At constant currency 
================================== 
                                        2020     2019    % change      2020     2019    % change 
==================================   =======  =======  ==========  ========  =======  ========== 
 UK Electricity Transmission           1,043      925     13%         1,043      925      13% 
 UK Gas Transmission                     249      308    (19)%          249      308     (19)% 
 US Regulated                          3,228    2,650     22%         3,228    2,688      20% 
 NGV and other activities(1)             885      623     42%           885      626      41% 
 Group capital investment              5,405    4,506     20%         5,405    4,547      19% 
===================================  =======  =======  =====       ========  =======  ====== 
 

1. Excludes GBP15 million (2019: GBP47 million) equity contribution to the St William Homes LLP joint venture. Includes GBP61 million National Grid Partners investment (2019: GBP58 million).

Investment in UK Electricity Transmission increased, primarily driven by higher investment for the Hinkley-Seabank connection, and for our London Power Tunnels 2 project. Completion of the Feeder 9 gas pipeline replacement project under the Humber Estuary was the primary reason for the decrease in investment in UK Gas Transmission. In the US, investment increased by 20% on a constant currency basis, primarily driven by increases in Massachusetts Gas capex compared to prior year, and higher mandated and reliability capital investment in New York. Investment in NGV stepped up driven by the acquisition of Geronimo and higher investment in our North Sea Link, Viking and IFA2 interconnector projects.

Achieved asset growth of 9.0% compared to 7.2% last year

During 2019/20, our combined regulated asset base and NGV and Other business assets grew by GBP3,730 million, or 9.0% on a constant currency basis. This was helped by the acquisition of Geronimo, as well as the transfer of Construction Work in Progress (CWIP) in to rate base, which combined added around 100bp to the annual growth. This compared to an increase of 7.2% in the prior year. UK RAV growth was 3.8% including RPI indexation of 2.6% while the US rate base grew strongly by 12.2%.

 
 Year ended 31 March 
 Assets (GBP million at constant currency) 
===========================================   ======  =======  ========== 
                                                2020  2019(2)    % change 
===========================================   ======  =======  ========== 
 UK RAV(1)                                    20,431   19,692     4% 
 US rate base                                 20,644   18,407    12% 
============================================  ======  =======  ==== === 
 Total RAV and rate base                      41,075   38,099     8% 
 NGV and Other businesses                      4,105    3,351    23% 
 Total                                        45,180   41,450     9% 
============================================  ======  =======  ==== === 
 

1. UK RAV excludes Cadent investment.

2. 2019 restated to reflect the impact of IFRS16.

Value Added of GBP2.0 billion, driven by asset growth

 
 Value Added                               As at 31 March         change 
 (GBPm constant currency)                    2020  2019(1)     2020       2019 
=======================================  ========  =======  =======  ========= 
 UK RAV                                   20,431   19,692      739      687 
 US rate base                             20,644   18,407    2,237    1,478 
 NGV and Other businesses                  4,105    3,351      754      515 
 Total                                    45,180   41,450    3,730    2,680 
=======================================  =======   ======   ======   ====== 
 UK other regulated balances                (357)    (302)     (55)     196 
 US other regulated balances               1,791    1,987     (196)     (22) 
 Other balances                             (514)    (679)     165      185 
 Total group assets and other balances    46,100   42,456    3,644    3,039 
=======================================  =======   ======   ======   ====== 
 
 Increase in goodwill                                           81        - 
 Cash dividend                                                 892    1,160 
 Adjusted net debt movement                                 (2,577)  (2,128) 
 Value Added                                                 2,040    2,071 
 Value Added per Share(2)                                     58.9p      61.2p 
=======================================  ========  =======  =======  ========= 
 

1. Figures relating to prior periods have, where appropriate, been re-presented at constant currency and for opening balance adjustments following the completion of the UK regulatory reporting pack process in 2019, reclassifications between US rate base and US other balances, the finalisation of US balances, and the impact of IFRS16.

2. Based on 3,461 million weighted average shares for 2019/20 (2018/19: 3,386 million).

Value Added, which reflects the key components of value delivery to shareholders (i.e. dividend and growth in the economic value of the Group's assets, net of growth in net debt) was GBP2.0 billion in 2019/20. This was slightly lower than last year's GBP2.1 billion, with consistent UK returns, the impact of asset growth and good performance from NGV and Other activities, offset by lower Cadent dividends received. Of the GBP2.0 billion value added, GBP0.9 billion was paid to shareholders as cash dividends, and GBP1.1 billion was retained in the business. Value added per share was 58.9p compared with 61.2p in 2018/19. This excludes the benefit of the Cadent sale where a further GBP2 billion proceeds were retained in the business to fund asset growth.

FINANCIAL STRENGTH

Credit metrics remain strong, maintain A- rating

Our overall Group credit rating remains at A-/A3 (S&P/Moody's). Group gearing, measured as net debt as a proportion of total regulatory value and other business invested capital, was 63% at 31 March 2020, slightly lower than the level, at constant currency, at 31 March 2019. Gearing remains at an appropriate level for the credit rating. Retained cash flow (RCF)/adjusted net debt, using Moody's methodology, was 9.2%. The Funds From Operations (FFO) to debt metric, using S&P's methodology, was 12.3%.

At 31 March 2020, the Group had GBP1 billion of cash and short-term financial investments available and GBP5.5 billion of committed bank facilities providing general liquidity across the Group. In addition, the ESO has GBP550 million of committed bank facilities. These facilities are provided by our relationship banking group and all remain undrawn.

During the year, we raised GBP2.9 billion of long-term senior debt and refinanced GBP1.1 billion of our hybrid debt. In January, we used our Green Financing Framework to issue our inaugural green bond, a EUR500 million bond issued by National Grid Electricity Transmission with a coupon of 0.19 percent. We have also used this framework to agree GBP598 million of ECA financing for our Viking interconnector. In April, we raised $600 million for Narragansett Electric and GBP400 million for National Grid Electricity Transmission. Both were priced attractively highlighting global debt investor confidence in National Grid despite COVID-19 volatility.

Dividend increase of 2.6% recommended for 2019/20

Our dividend policy, set out in 2013, aims to grow the ordinary dividend per share at least in line with RPI inflation each year for the foreseeable future. As is its usual practice, the Board reviews this policy regularly, taking into account a range of factors including expected business performance and regulatory developments.

The Board has recommended an increase in the final dividend to 32.0 pence per ordinary share ($2.0126 per American Depositary Share) which will be paid to shareholders on the register as at 3 July 2020. If approved, this will bring the full year dividend to 48.57 pence per ordinary share, an increase of 2.6% over the 47.34 pence per ordinary share in respect of the financial year ending 31 March 2019. This rise is in line with the increase in UK RPI for the twelve months to 31 March 2020 as set out in the policy announcement of 28 March 2013.

A scrip dividend alternative will again be offered in respect of the 2019/20 final dividend.

Board changes

In May 2019, we announced the appointment of Jonathan Silver as a Non-Executive Director of the Board. Jonathan joined the Finance, Remuneration and Nominations Committees. Amanda Mesler joined the Safety, Environment and Health Committee and stepped down from the Finance Committee.

In November 2019, we announced that, for personal reasons, Dean Seavers, US Executive Director, would step down with immediate effect from his position as a member of the Board and as President of the US Business. Dean remained with the business until 31 December 2019 to ensure a smooth leadership transition and handover.

In January 2020, Liz Hewitt was appointed as a Non-Executive Director, joining the Audit, Nominations and Safety, Environment and Health Committees.

OUTLOOK

For 2020/21, we have assumed an impact on Group underlying operating profit, based on the scenario set out in the Forward Guidance section, of around GBP400 million from COVID-19. This is driven largely by our US operations where we are expecting (1) higher levels of bad debt, (2) additional direct COVID-19 costs, and (3) deferral of rate increases. However, given regulatory mechanisms and precedents, we expect to recover a large part of this. In the UK, we do expect to see some limited cost impact from COVID-19. We are also currently working with regulators on support mechanisms for our customers, which may lead to cash flow impacts this year, but we would ultimately expect to be recoverable. Therefore, whilst COVID-19 will impact earnings and cash flow in the short term, we currently anticipate limited economic impact longer term.

For the year ahead, our focus in the US will be to work with regulators on developing the appropriate rate plans for a post COVID-19 world. In the UK, we will focus on agreeing a fair settlement for RIIO-2 with Ofgem. We will continue to place a sharp emphasis on efficiency across the business. With our enhanced medium-term net zero emissions targets, we remain committed to working with all our stakeholders towards enabling the energy transition.

National Grid continues to expect asset growth towards the top end of its target range of 5-7% in the near term, assuming RPI at 3%, with annual capital investment of around GBP5 billion. As we emerge from the COVID-19 crisis, our focus will continue to be on customer affordability, safety and reliability across our networks as we work with regulators on agreeing new frameworks in the US and UK. With an efficient balance sheet that underpins asset and dividend growth, the Group is well positioned to create value for shareholders.

2020/21 FORWARD GUIDANCE

The forward guidance below assumes a scenario of continued gradual easing of lockdowns across our territories, together with cost recovery mechanisms that continue to be based on regulatory precedent. If other scenarios play out through the course of the year, then this could have a range of impacts on cashflows and earnings, which could be different from our current assessment.

The outlook and forward guidance contained in this statement should be reviewed, together with the forward-looking statements set out in this release, in the context of the cautionary statement.

UK Electricity Transmission

Net Revenue (excluding timing) is expected to decrease compared to 2019/20, including lower connections income, however this should be mostly offset by lower controllable costs reflecting continuing benefit from the UK cost efficiency programme, and taking into account COVID-19 related costs.

Depreciation is expected to increase by over GBP40 million reflecting the ongoing investment programme.

Totex and other outperformance is expected to decrease slightly compared to 2019/20, but Incentive performance is expected to increase. Overall, Return on Equity is expected to be similar to the level in 2019/20.

UK Gas Transmission

Net Revenue (excluding timing) is expected to increase by approximately GBP30 million compared to 2019/20, including base revenue increases and the benefit of RPI inflation. Overall costs, including depreciation, are expected to be broadly flat on 2019/20, as COVID-19 related costs offset the benefit of the ongoing cost efficiency programme.

Return on Equity is expected to be lower than 2019/20, with lower totex performance.

UK Timing

Revenues are likely to be impacted by timing of recoveries including impacts from prior years and lower volume expectations for 2020/21 given lower system demand due to COVID-19. This will drive under-recovery of revenues in Electricity Transmission in 2020/21. Gas Transmission timing is expecting a small over-recovery.

US Regulated operations

Net Revenue (excluding timing) is expected to be over GBP100 million higher, reflecting the first full year of new rates in our Massachusetts Electric business, and rate increases under existing rate plans. We do not expect significant revenue increases in our New York businesses due to deferral of rate increases in upstate New York, as well as a delay to updating rates in KEDNY/KEDLI.

However, under our current assumptions, we expect costs to increase by over GBP150 million y-o-y driven by:

   --     continuing higher levels of bad debts, above our current regulatory allowances 
   --     additional COVID-19 related costs 

We expect to recover most of these additional costs through regulatory mechanisms. The timing of recovery through revenues will depend on the outcome of negotiations with our regulators.

We expect depreciation to be higher in 2020/21 by around GBP100 million reflecting the higher level of asset growth.

Return on Equity for overall US Regulated operations is expected to decrease compared to 2019/20. The size of the decrease will be dependent on the arrangements for recoveries of additional costs related to the pandemic.

US Timing

Revenues will be impacted by timing of recoveries. We expect timing to be significantly favourable relative to the timing outflow seen in FY20.

NGV and Other activities

NG Ventures operating profits are expected to decrease by around 5% year-on-year due to lower meter volumes and lower interconnector arbitrage. New interconnectors are not expected to start to contribute materially to operating profit until 2021/22.

We also expect other activities' underlying operating profit to be lower year on year driven by lower property operating profit, and lower NG Partners fair value gains resulting from the current economic climate.

Joint Ventures and Associates

Our share of the profit after tax of joint ventures and associates is expected to reduce as property sales from the St William property joint venture slow.

Interest and Tax

Net finance costs in 2020/21 are expected to be a little lower than 2019/20, with lower RPI inflation and lower interest rates more than offsetting the impact of increased net debt.

For the full year 2020/21, the underlying effective tax rate relating to profit generated in the year, excluding the share of joint venture and associate post-tax profits, is expected to be around 22%.

Investment, Growth and Net Debt

Overall Group capital investment for 2020/21 is expected to reduce to around GBP5 billion, on the back of implementing new working practices to follow government guidelines based on the impacts of the COVID-19 pandemic. Investment in 2019/20 included the acquisition of Geronimo.

Asset Growth is expected to be lower than in 2019/20, reflecting our expectations for lower capex and lower RPI inflation. We expect asset growth to be towards the top end of our 5-7% target range at 3% RPI.

Depreciation is expected to increase, reflecting the impact of continued high levels of capital investment.

Operating cashflow generated from continuing operations is expected to decrease with lower EBITDA driven primarily by costs related to COVID-19.

Net debt is expected to increase by around GBP3 billion (excluding the impact of foreign exchange) from GBP28.6 billion. We currently forecast an impact of up to GBP1 billion on cash flow by the end of this financial year due to COVID-19.

Weighted average number of shares (WAV) is expected to increase from 3,461 million last year to approximately 3,540 million in 2020/21 reflecting the impact of scrip shares, assuming a 25% scrip uptake.

FINANCIAL REVIEW

In managing the business, we focus on various non-IFRS measures which provide meaningful comparisons of performance between years, monitor the strength of the Group's balance sheet as well as profitability and reflect the Group's regulatory economic arrangements. Such alternative and regulatory performance measures are supplementary to, and should not be regarded as a substitute for, IFRS measures, which we refer to as statutory results. We explain the basis of these measures and, where practicable, reconcile these to statutory results in 'Alternative performance measures/non-IFRS reconciliations' on pages 72 to 83.

Also, we distinguish between adjusted results, which exclude exceptional items and remeasurements, and underlying results, which further take account of: (i) volumetric and other revenue timing differences arising from our regulatory contracts, and (ii) major storm costs which are recoverable in future periods, neither of which give rise to economic gains or losses.

Performance for the year ended 31 March

 
 Financial summary for continuing operations 
                                                                    change 
 (GBP million)                                     2020   2019           % 
================================================  =====  =====  ========== 
 Statutory results 
 Operating profit                                 2,780  2,870      (3) 
 Profit after tax                                 1,274  1,502     (15) 
 Earnings per share (pence)                        36.8   44.3     (17) 
 Dividend per share (pence), including proposed 
  final dividend                                  48.57  47.34     2.6 
 
 
 Alternative performance measures: 
 Underlying operating profit                      3,454  3,427       1 
 Underlying profit after tax                      2,015  1,998       1 
 Adjusted earnings per share (pence)               55.2   59.0      (6) 
 Underlying earnings per share (pence)             58.2   58.9      (1) 
 Underlying dividend cover                          1.2    1.2       - 
 Capital investment                               5,405  4,506      20 
 Retained cash flow/adjusted net debt              9.2%   9.4%     (20)bps 
 Regulatory performance measures: 
 Asset growth                                      9.0%   7.2%      180bps 
 Group return on equity                           11.7%  11.8%     (10)bps 
 Value added                                      2,040  2,071      (1) 
 Regulatory gearing                                 63%    66%    (300)bps 
================================================  =====  =====  ========== 
 

The Group's statutory results for the year were adversely impacted by exceptional charges. The impact on statutory EPS as a result of these charges is presented after each item. These included additional environmental provisions and a reduction in the discount rate applied to certain provisions across the Group (8.6p) and a deferred tax charge due to the reversal of the expected reduction in the UK corporation tax rate originally enacted by the Finance Act 2016 (5.6p). Last year's statutory results were adversely impacted by exceptional charges incurred in respect of the Massachusetts Gas labour dispute (6.2p), our UK and US cost efficiency and restructuring programme (4.7p) and the impairment of development costs in respect of the termination of the NuGen and Horizon nuclear connection projects (3.3p).

Statutory operating profit was also adversely impacted by commodity remeasurement losses of GBP125 million in 2019/20 (2018/19: GBP52 million gains) from mark-to-market movements on derivatives which are used to hedge the cost of buying wholesale gas and electricity on behalf of our US customers.

Underlying operating profit was up 1% as higher rate case revenues in our US Regulated businesses and lower operating costs more than offset higher deferable storm costs, higher bad debts costs, increased depreciation, the non-recurrence of favourable US legal settlements and sale of our Fulham property site in 2018/19. The combination of these factors was partly offset by higher net financing costs, driven by the implementation of IFRS 16 and higher average net debt. Underlying profit after tax increased by 1% and, combined with a higher share count, resulted in a 1% decrease in underlying EPS to 58.2p.

Capital investment of GBP5.4 billion increased our asset growth to 9%. We delivered Value Added (our measure of economic profit) of GBP2.0 billion in 2019/20, slightly lower than in 2018/19. Group RoE of 11.7% was comparable to 11.8% in 2018/19, reflecting the higher new rate allowances in our US businesses, while 2018/19 benefited from the Fulham sale and legal settlements. RCF/net debt at 9.2% remained consistent with the Company's strong investment grade credit rating. The recommended full-year dividend per ordinary share of 48.57 pence is in line with policy and is covered 1.2 times by underlying EPS.

The adoption of IFRS 16 'Leases' during the year increased our net debt by GBP474 million, with a corresponding increase in right-of-use assets recorded on the balance sheet. This standard has resulted in lower operating costs within our businesses, offset by a higher depreciation charge and a higher interest cost.

Reconciliation of different measures of profitability and earnings

The table below reconciles our statutory profit measures for continuing operations, at actual exchange rates, to adjusted and underlying versions.

 
 Reconciliation of profit and earnings from continuing operations 
                                                                           Earnings per share 
                               Operating profit      Profit after tax            (pence) 
 (GBP million)                  2020         2019      2020       2019       2020          2019 
==========================  ========  ===========  ========  =========  =========  ============ 
 Statutory results             2,780    2,870         1,274     1,502        36.8       44.3 
 Exceptional items               402      624           491       480        14.2       14.2 
 Remeasurements                  125      (52)          148        19         4.2        0.5 
==========================  ========  =======      ========  ========   =========  ========= 
 Adjusted results              3,307    3,442         1,913     2,001        55.2       59.0 
 Timing                          147     (108)          102       (72)        3.0       (2.1) 
 Major storm costs                 -       93             -        69           -        2.0 
==========================  ========  =======      ========  ========   =========  ========= 
 Underlying results            3,454    3,427         2,015     1,998        58.2       58.9 
==========================  ========  =======      ========  ========   =========  ========= 
 

In calculating adjusted profit measures, where we consider it is in the interests of users of the financial statements to do so we exclude certain discrete items of income or expense that we consider to be exceptional in nature. The table below summarises such items; full details are contained in note 4 to the financial statements together with an explanation of the process used to make this determination.

 
 Exceptional income/(expense) for continuing operations 
                                       Impact on               Impact on            Impact on 
                                    operating profit        profit after tax        EPS (pence) 
 (GBP million)                          2020      2019          2020      2019     2020      2019 
==============================  ============  ========  ============  ========  =======  ======== 
 Changes in environmental 
  provision                         (402)           -       (299)           -     (8.6)      - 
 Massachusetts Gas labour 
  dispute                              -         (283)         -         (209)        -   (6.2) 
 UK and US cost efficiency 
  and restructuring programme          -         (204)         -         (160)        -   (4.7) 
 Impairment of nuclear 
  connections development 
  costs                                -         (137)         -         (111)        -   (3.3) 
 Deferred tax arising 
  on the reversal of 
  the reduction in UK 
  corporation tax rate                 -            -       (192)           -     (5.6)      - 
==============================  ========      =======   ========      =======   =======  ===== 
 Total                              (402)        (624)      (491)        (480)   (14.2)  (14.2) 
==============================  ========      =======   ========      =======   =======  ===== 
 

This year we have classified the following items as exceptional:

-- Changes in environmental provisions: a GBP326 million net increase in the provision for estimated costs and cost sharing allocations borne by the Company associated with environmental clean-up related to former manufacturing gas plant facilities, formerly owned or operated by the Group or its predecessor companies and additionally, GBP76 million for the impact of a reduction of 0.5% in the real discount rate applied to the environmental provisions across the Group; and

-- Deferred tax arising on the reversal of the reduction in UK corporation tax rate: The Finance Act 2016 reduced the UK corporation tax rate to 17% with effect from April 2020. A GBP192 million deferred tax charge has been made, following the reversal of this legislation, which retains the UK corporation tax rate at 19%, resulting in an increase in deferred tax liabilities.

In the prior year we classified the GBP283 million cost arising as a result of the Massachusetts Gas labour dispute as exceptional, along with the GBP204 million charge relating to the UK and US cost efficiency and restructuring programme and the GBP137m impairment charge relating to nuclear connection development costs.

We also exclude certain unrealised gains and losses on mark-to-market financial instruments from adjusted profit; see notes 5 and 6 to the financial statements for further information. Net remeasurement losses of GBP125 million on commodity contract derivatives were incurred in addition to net remeasurement losses of GBP64 million on financing-related instruments and a further GBP1 million of remeasurement losses related to our share of post-tax results of joint ventures.

Timing over/(under)-recoveries

In calculating underlying profit, we exclude regulatory revenue timing over- and under-recoveries and major storm costs. Under the Group's regulatory frameworks, most of the revenues we are allowed to collect each year are governed by regulatory price controls in the UK and rate plans in the US. If more than this allowed level of revenue is collected, the balance must be returned to customers in subsequent years; likewise, if less than this level of revenue is collected, the balance will be recovered from customers in subsequent years. We also collect revenues from customers and pass these on to third parties (e.g. NYSERDA). These variances between allowed and collected revenues and timing of revenue collections for pass-through costs give rise to over- and under-recoveries.

The following table summarises management's estimates of such amounts for the two years ended 31 March 2020. All amounts are shown on a pre-tax basis and, where appropriate, opening balances are restated for exchange adjustments and to correspond with subsequent regulatory filings and calculations. All amounts are translated at the current year average exchange rate of $1.29:GBP1.

 
 Timing over/(under)-recoveries 
 (GBP million)                             2020    2019 
========================================  =====  ====== 
 Balance at start of year (restated)(1)    403    301 
 In-year over/(under)-recovery            (147)   111 
 Balance at end of year                    256    412 
========================================  ====   ==== 
 

1. March 2019 opening balances adjusted to correspond with 2018/19 regulatory filings and calculations.

Timing over-recoveries of GBP146 million in UK Electricity Transmission were more than offset by timing under-recoveries of GBP54 million in UK Gas Transmission and timing under-recoveries of GBP239 million in US Regulated in 2019/20. In calculating the post-tax effect of these timing recoveries, we impute a tax rate, based on the regional marginal tax rates, consistent with the relative mix of UK and US balances. For the year ended 31 March 2020 this tax rate was 31%.

Major storm costs

We also take account of the impact of major storm costs in the US where the aggregate amount is sufficiently material in any given year. Such costs (net of certain deductibles) are recoverable under our rate plans but are expensed as incurred under IFRS. Accordingly, where the total incurred cost (after deductibles) exceeds $100 million in any given year, we exclude the net costs from underlying earnings. In 2019/20, although we experienced a number of storms, the $98 million of deferrable storm costs we incurred (in aggregate) fell just below this threshold. During 2018/19 we experienced bad weather events across the year, with storms unusually occurring during April and May as well as in the winter months. In that year the total net costs exceeded the $100 million threshold and were excluded from our underlying results.

Segmental income statement

The tables below set out operating profit on adjusted and underlying bases.

 
                                                                        Underlying operating 
                                   Adjusted operating profit                   profit 
                                                          change                           change 
 GBP million                             2020       2019       %          2020     2019         % 
=============================  ==============  =========  ======  ============  =======  ======== 
 UK Electricity Transmission        1,320         1,015      30      1,174       1,092       8 
 UK Gas Transmission                  348           303      15        402         341      18 
 US Regulated                       1,397         1,724     (19)     1,636       1,594       3 
 NGV and Other activities             242           400     (40)       242         400     (40) 
=============================  ==========      ========   =====   ========      ======   ===== 
 Total operating profit             3,307         3,442      (4)     3,454       3,427       1 
 Net finance costs                 (1,049)         (993)      6     (1,049)       (993)      6 
 Share of post-tax results 
  of joint ventures and 
  associates                           88            40     120         88          40     120 
=============================  ==========      ========   =====   ========      ======   ===== 
 Profit before tax                  2,346         2,489      (6)     2,493       2,474       1 
 Tax                                 (433)         (488)    (11)      (478)       (476)      - 
=============================  ==========      ========   =====   ========      ======   ===== 
 Profit after tax                   1,913         2,001      (4)     2,015       1,998       1 
=============================  ==========      ========   =====   ========      ======   ===== 
 Earnings per share (pence)          55.2          59.0      (6)      58.2        58.9      (1) 
=============================  ==========      ========   =====   ========      ======   ===== 
 

The statutory operating profit for all three reportable segments fell in the year primarily as a result of the GBP402 million exceptional charges referred to earlier. The reasons for the movements in underlying operating profit are described in the Business Review.

Financing costs and tax

Net finance costs

Net finance costs (excluding remeasurements) for the year were 6% higher than last year at GBP1,049 million, with the GBP56 million increase mostly driven by the impact of IFRS 16, lower capitalised interest and adverse foreign exchange movements, partly offset by interest on tax settlements. The effective interest rate of 4.1% on net debt was 20bps lower than the prior year rate of 4.3%.

Joint ventures and associates

The Group's share of net profits from joint ventures and associates increased as a result of St William's first year of profits. Our Minnesota-based joint venture, Emerald Energy Ventures LLC, which we acquired in July also contributed GBP1 million of post-tax earnings in 2019/20.

Tax

The underlying effective tax rate of 19.9% was 30bps higher than last year. The tax charge for the year benefited from the release of reserves following settlement of tax audits relating to earlier years and gains on chargeable disposals which are offset by previously unrecognised capital losses. In the prior year, significantly higher gains on property disposals that were offset by previously unrecognised capital losses resulted in a lower underlying effective tax rate.

Discontinued operations

We completed the sale of our remaining 39% interest in Quadgas HoldCo Limited, the holding company for the Cadent gas networks, in June 2019 for approximately GBP2 billion. As described further in note 10 to the financial statements, we have treated all items of income and expense relating to the disposal of Quadgas HoldCo Limited within discontinued operations.

Cash flow, net debt and funding

Net debt is the aggregate of cash and cash equivalents, borrowings, current financial and other investments and derivatives (excluding commodity contract derivatives) as disclosed in note 13. 'Adjusted net debt' used for the RCF/adjusted net debt calculation is principally adjusted for pension deficits and hybrid debt instruments. For a full reconciliation see page 77.

The following table summarises the Group's cash flow for the year, reconciling this to the change in net debt.

 
 Summary cash flow statement 
                                                                           change 
 GBP million                                             2020      2019         % 
===================================================  ========  ========  ======== 
 Cash generated from continuing operations             4,914     4,464      10 
 Cash capital expenditure and acquisition of 
  investments                                         (5,098)   (4,148)     23 
 Dividends from joint ventures and associates             75        68      10 
===================================================  =======   =======   ===== 
 Business net cash flow from continuing operations      (109)      384    (128) 
 Net interest paid                                      (884)     (846)      4 
 Net tax (paid)/received                                (199)      (75)    165 
 Ordinary dividends                                     (892)   (1,160)    (23) 
 Other cash movements                                     10        15     (33) 
===================================================  =======   =======   ===== 
 Net cash flow from continuing operations             (2,074)   (1,682)     23 
 Quadgas sale proceeds                                 1,965         -        n/a 
 Discontinued operations                                 (91)       85    (207) 
 Non-cash movements                                   (1,387)   (1,930)    (28) 
===================================================  =======   =======   ===== 
 Increase in net debt                                 (1,587)   (3,527)    (55) 
 Net debt at start of year                           (26,529)  (23,002)     15 
 Impact of adoption of IFRS 16                          (474)        -        n/a 
 Net debt at end of year                             (28,590)  (26,529)      8 
===================================================  =======   =======   ===== 
 

Cash flow generated from continuing operations was GBP4.9 billion, GBP0.5 billion higher than last year, principally due to exceptional items in 2018/19 and favourable working capital (mainly higher inflows from collection of prior year winter receivables), partly offset by adverse timing on revenues and provisions. Cash expended on investment activities increased for the reasons described above. Net interest paid increased due to the growth in net debt and also higher interest income received in 2018/19. The Group made net tax payments of GBP199 million during 2019/20. A 46% scrip take-up in the year reduced the cash dividend to GBP892 million, GBP268 million lower than in 2018/19, when the scrip take-up was 26%. Proceeds of GBP1,965 million (plus GBP6 million of interest) from the Quadgas HoldCo Limited disposal, were partly offset by outflows for residual provisions and accruals classified within discontinued operations. In 2018/19, discontinued operations included dividend and interest income of GBP156 million from our investment in Quadgas. Non-cash movements primarily reflect changes in the sterling-dollar exchange rate, the impact of adopting IFRS 16 'Leases', accretions on index-linked debt, finance lease additions and other derivative fair value movements.

Overall, the increase in net debt was driven by continuing high levels of capital investment and the impact of a stronger US dollar on the translation of US dollar-denominated debt. As at 31 March 2020 the Group reduced its total financial liabilities denominated in US dollars from $21 billion at the start of the year to $20 billion at 31 March 2020, as a hedge of foreign exchange movements in the value of its US businesses.

During the year we raised over GBP2.9 billion of new long-term senior debt including 13 bond issues, and GBP1.1 billion of hybrid debt refinancing. The Board has considered the Group's ability to finance normal operations at the same time as funding a significant capital programme, in light of the potential impacts of COVID-19. This includes stress-testing of the Group's finances under a 'reasonable worst case' scenario and consideration of levers available to ensure our businesses are adequately financed. As a result, the Board has concluded that the Group will have adequate resources to do so. In April, we issued GBP0.9 billion of debt through 2 bonds, evidencing our ability to raise new finance. In addition, as at 17 June 2020, we have GBP5.8 billion of undrawn committed facilities, all of which have expiry dates beyond June 2021. The three major credit rating agencies - Moody's, Standard & Poor's (S&P) and Fitch - have all maintained their strong investment grade ratings of National Grid plc on stable outlook.

BUSINESS REVIEW

In addition to IFRS based profit measures, National Grid calculates a number of additional regulatory performance metrics to aid understanding of the performance of the regulated businesses. These metrics aim to reflect the impact of performance in the current year on future regulatory revenue allowances. This includes the creation of future regulatory revenue adjustment balances and the impact of current year performance on the regulated asset base. These metrics also seek to remove the impacts on current year revenues relating to "catch up" or "sharing" of elements of prior year performance, for example the sharing of prior year efficiencies with customers.

These metrics include Return on Equity, Regulated Financial Performance and Regulated Asset Value or Regulated Rate Base. Further detail on these is provided on pages 77 to 83.

 
                                                   Achieved            Base or Allowed 
 Year ended 31 March                            Return on Equity       Return on Equity 
                               ============ 
                                 Regulatory 
                                Debt:Equity 
 %                               assumption       2020       2019       2020         2019 
=============================  ============  =========  =========  =========  =========== 
 UK Electricity Transmission          60/40       13.5       13.7       10.2       10.2 
 UK Gas Transmission              62.5/37.5        9.8        9.5       10.0       10.0 
 UK Weighted Average                              12.4       12.4       10.1       10.1 
 US Regulated                    Avg. 50/50        9.3        8.8        9.4        9.4 
 Group                                            11.7       11.8 
=============================  ============  =========  =========  =========  =========== 
 
 
                                           RAV, Rate Base 
                                          or other business        Total Regulated 
 As at 31 March                                assets             and other balances 
 (GBP million, at constant currency)         2020       2019        2020          2019 
=====================================  ==========  =========  ==========  ============ 
 UK Electricity Transmission               14,133     13,537      13,769      13,291 
 UK Gas Transmission                        6,298      6,155       6,305       6,099 
 US Regulated                              20,644     18,407      22,435      20,394 
=====================================  ==========  =========  ==========  ========== 
 Total regulated                           41,075     38,099      42,509      39,784 
 NGV and Other activities                   4,105      3,351       3,591       2,672 
 Group regulated and other balances        45,180     41,450      46,100      42,456 
=====================================  ==========  =========  ==========  ========== 
 

UK ELECTRICITY TRANSMISSION

2019/20 Overview

UK Electricity Transmission delivered another strong year of operational performance, maintaining a focus on safe, reliable, innovative and efficient operations.

We achieved an excellent network reliability of 99.99997% during the year, while maintaining a strong safety performance. Our customers were also more satisfied with our performance - we achieved a score of 8.2 against a baseline target of 6.9 set by Ofgem.

During the year we have continued to deliver complex projects to ensure continued reliability of the network. As part of this investment, in December we awarded the GBP400 million tunnelling contract associated with our London Power Tunnels 2 project, a 33.5km, GBP1 billion link from Wimbledon to Crayford which will provide significant resilience across south London when completed in 2028. Four other major contracts associated with the cable and substation works will be let this year.

We have made good progress on the GBP116 million Dorset Visual Impact Provision (VIP) during the year, with site establishment and preliminary civil works well underway. We are on track to underground 8.8km of overhead line and remove 22 pylons in the Dorset Area of Outstanding Natural Beauty (AONB) by 2022. Funding and planning applications have been submitted for the Peak East VIP project. This GBP43 million project will remove 6 pylons and 2km of overhead line in the Peak District National Park. A preferred bidder has been selected to install a 3.4km tunnel through the Snowdonia National Park for the Snowdonia VIP project, and engineering and consenting activities have commenced on the first of our RIIO-2 portfolio of VIP projects, the undergrounding of 4.4km of overhead line through the North Wessex Downs AONB.

The UK electricity transmission network is continuing with innovation investments. We are focused on reducing our carbon footprint from our construction activities and seeking ways to reduce the greenhouse gas impact from gas-insulated assets. We have engaged extensively with regional stakeholders in our Zero 2050 South Wales project to better understand the changes in decarbonising society. We have made progress in the construction of our transmission accelerator at Deeside, recognising the need to test and adopt new technologies faster, and we continue to research technologies to enhance our cyber security and further digitise our grid infrastructure.

Regulated Returns and Financial Performance reflect efficiency and incentive delivery

Return on Equity above base levels

RoE for the year, normalised for a long-run inflation rate of 3%, was 13.5% compared with a regulatory assumption, used in calculating the original revenue allowance, of 10.2%. The principal components of the difference are shown in the table below:

 
 Year ended 31 March                                  2020    2019 
====================================================  ====  ====== 
 Base return (including avg. 3% long-run inflation)   10.2  10.2 
 Totex incentive mechanism                             2.5   2.3 
 Other revenue incentives                              0.1   0.5 
====================================================  ====  ==== 
 Return including in year incentive performance       12.8  13.0 
 Pre-determined additional allowances                  0.7   0.7 
 Return on Equity                                     13.5  13.7 
====================================================  ====  ==== 
 

Totex incentives contributed over 250 basis points from efficiency savings across our asset health programmes and high performing load related schemes. For the first time in RIIO-T1 we outperformed against the opex element of our totex allowance, as well as the capex element (excluding cash spend relating to the restructuring provision we made in 2018/19). This outperformance was driven by process improvement and contract management savings, partially offset by lower ESO incentive revenues and the true up of prior year incentives. Additional allowances contributed 70 basis points, slightly above prior year.

We continued to deliver good performance under the stakeholder engagement and customer satisfaction incentives and we continue to work to identify opportunities for future outperformance across these areas.

Investment activities in 2019/20

Capital investment in UK Electricity Transmission was GBP1,043 million, GBP118 million higher than the prior year. This was primarily due to increased investment for the Hinkley-Seabank connection, and for our second phase of the London Power Tunnels 2 project.

The business continued to seek improved totex efficiency in its investment through a combination of innovation and process simplification. This focus on engineering for best value while maintaining safety standards ensures consumer bills are kept as low as possible and supports attractive levels of asset growth through the creation of performance RAV. Overall, investment in the year included GBP780 million of non-load related investment whilst load related spend was GBP263 million.

Regulated Financial Performance down 3% year-on-year

The regulated financial performance calculation adjusts reported operating profit to reflect the impact of the business' regulatory arrangements when presenting financial performance.

Regulated financial performance for UK Electricity Transmission decreased to GBP1,324 million from GBP1,361 million. The year-on-year decrease primarily reflects lower achieved RoE and lower cost of debt allowance.

 
 Reconciliation of regulated financial performance 
  to operating profit 
  (GBP million)                                            2020    2019    % change 
=======================================================  ======  ======  ========== 
 Operating profit                                        1,320   1,015        30 
    Movement in other regulated assets and liabilities     (99)    174      (157) 
    Deferred tax adjustment                                 63      64        (2) 
    RAV indexation (avg. 3% long-run inflation)            406     391         4 
    Regulatory v IFRS depreciation difference             (459)   (394)       16 
    Fast money/other                                        26      72       (64) 
    Pensions                                               (52)    (51)        2 
    Performance RAV created                                119      90        32 
 Regulated Financial Performance                         1,324   1,361        (3) 
=======================================================  =====   =====   ======= 
 

Regulated Financial Position up 3.5%

In the year, RAV grew by 4.4%, an increase on last year's growth rate driven primarily by increased investment, and inflation linked growth in the RAV (2.6% 2019/20 versus 2.4% 2018/19).

 
                                                                  2020       2019 
 Opening Regulated Asset Value (RAV)(1)                        13,537   13,045 
=============================================================  ======   ====== 
 Asset additions (slow money) - actual                          1,048      967 
 Performance RAV or assets created                                119       90 
 Inflation adjustment (actual RPI)                                357      321 
 Depreciation and amortisation                                   (928)    (886) 
 Closing RAV                                                   14,133   13,537 
=============================================================  ======   ====== 
 
 Opening balance of other regulated assets and (liabilities)     (265)    (410) 
=============================================================  ======   ====== 
 Movement                                                         (99)     175 
 Closing balance                                                 (364)    (235) 
=============================================================  ======   ====== 
 
 Closing Regulated Financial Position                          13,769   13,302 
=============================================================  ======   ====== 
 

1. March 2019 opening balances adjusted to correspond with 2018/19 regulatory filings and calculations

Regulatory and other business developments

As highlighted in the 2019/20 Overview sections, Ofgem has continued to progress its framework for the RIIO-2 price control, which will run for five years from April 2021.

In December, we published the outcome of the stakeholder group reports and submitted the final business plan for Electricity Transmission (ET). Our plans cover a crucial period when rapid change is expected in the energy system to reduce carbon emissions and help achieve the UK's net zero target by 2050. They highlight specific opportunities within the regulatory framework to enable and accelerate the UK's progress to net zero. In delivering the plans, we engaged with over 25,000 households, businesses and energy consumers and were the first network to set up independent stakeholder user groups.

The ET business plan proposes GBP7.5 billion ([6]) of totex over the five-year price control period for RIIO-2. It seeks to connect over 15GW of capacity over the duration of the price control, providing the UK with clean power and flexible storage. In addition, it seeks to maintain network reliability, network availability, and increase resilience to cyber and physical attacks. The plan represents a step change in investment from the RIIO-T1 baseline and would see our part of the consumer bill reducing in real terms as we identified efficiency savings of 11%.

Looking forward, the next key date on the RIIO-2 timeline is initial determinations which are expected in July. Planned open hearings in March and April were cancelled as a consequence of the COVID-19 crisis and lockdown restrictions. However, we have continued our dialogue with Ofgem and stakeholders on the proposed parameters for RIIO-2, and we have continued to make representations on those areas we believe need to be addressed.

Future activities and outlook

UK Electricity Transmission expects to continue to deliver good returns and asset growth in 2020/21 with opportunities for the business to deliver continued strong outperformance led by totex and other incentives in the final year of RIIO-T1. The business will continue to focus on using process improvements, efficiency and innovation to deliver the RIIO outputs at the lowest sustainable cash cost, generating savings for consumers and returns for shareholders.

National Grid expects UK Electricity Transmission capital investment in 2020/21 to be slightly higher than 2019/20. The majority of our capital expenditure will be non-load related, including the replacement of existing assets, system upgrades and improvements to site safety and visual amenity. The load related spend mainly includes the connection of new generation sources. The business expects to continue to deliver growth in RAV, including the benefit of efficiencies, above the rate of inflation in 2020/21.

APPIX to UK ELECTRICITY TRANSMISSION

Revenue and Costs in 2019/20 on an IFRS basis

UK Electricity Transmission statutory operating profit increased by GBP538 million in the year. In 2018/19, there were GBP137 million of exceptional costs related to the cancellation of nuclear connections (net of termination income) and GBP100 million in relation to our cost-efficiency and restructuring programme. Timing over-recoveries of GBP146 million in 2019/20 compared to under-recoveries of GBP77 million in the prior year primarily due to the collection of prior year balances.

Adjusted operating profit increased by GBP305 million (30%), driven by GBP223 million favourable year-on-year timing over-recoveries. Underlying operating profit increased by 8%. Net revenues (excluding timing) were relatively flat, with higher re-opener allowances for cyber and data centres, funding for ESO legal separation and the RPI uplift, being fully offset by output and allowances true-up in the annual iteration, along with lower ESO incentive income. Regulated controllable costs were lower, with efficiency savings and lower ESO separation costs, partly offset by higher IT costs and inflation. Post-retirement benefit costs were little changed year-on-year. Other costs were lower, mainly relating to 2018/19's provisions against income recognised on early termination of connections.

The decrease in depreciation and amortisation charges reflects a benefit from the release of provisions related to prior years.

 
 UK Electricity Transmission 
 (GBP million)                      2020     2019    % change 
===============================  =======  =======  ========== 
 Revenue                          3,702    3,351       10 
 Operating costs                 (2,386)  (2,573)      (7) 
===============================  ======   ======   ====== 
 Statutory operating profit       1,316      778       69 
 Exceptional items                    4      237      (98) 
===============================  ======   ======   ====== 
 Adjusted operating profit        1,320    1,015       30 
 Timing                            (146)      77          n/a 
 Underlying operating profit      1,174    1,092        8 
===============================  ======   ======   ====== 
 
 Net revenue (excl. timing)       2,028    2,031        - 
 Regulated controllable costs      (306)    (332)      (8) 
 Post-retirement benefits           (48)     (49)      (2) 
 Other operating costs              (31)     (65)     (52) 
 Depreciation and amortisation     (469)    (493)      (5) 
===============================  ======   ======   ====== 
 Underlying operating profit      1,174    1,092        8 
 Timing                             146      (77)         n/a 
 Adjusted operating profit        1,320    1,015       30 
===============================  ======   ======   ====== 
 

UK GAS TRANSMISSION

2019/20 Overview

In 2019/20, UK Gas Transmission performed in line with expectations with a strong safety performance. We achieved an excellent network reliability of 99.99959% during the year, and we also met our customer satisfaction targets, where we achieved a score of 8.0 against a baseline target of 6.9 which is set by Ofgem.

In January, we completed the tunnelling of the Feeder 9 gas pipeline under the Humber estuary, a critical reinforcement of the gas network. On our gas compressor refurbishment, we are in talks with Costain, our contractor, about cost and timing overruns on the project. As on all our sites, activities were paused briefly while risk assessments were put in place following the COVID-19 impact. We aim to complete these refurbishments as soon as possible.

The UK cost efficiency programme that we announced last year continues to deliver a more agile business ahead of RIIO-2. We remain on track to become a leaner organisation with simplified ways of working and more efficient IT and back office activities. In 2019/20, the Gas Transmission business delivered cost savings of GBP19 million.

Our UK gas transmission business has been leading our research to better understand the role of transitioning to a hydrogen future. Our 'HyNTS' Hydrogen Portfolio of projects aims to identify the opportunities and potential challenges to hydrogen injection into the National Transmission System (NTS). Working in collaboration with industry, the programme includes the building of a test facility using decommissioned NTS assets. When built, it will allow us to run tests with 0%, 20% and 100% hydrogen in natural gas. The plan envisages this facility being built by April 2023, after which the transportation of hydrogen will be tested, and access granted to third parties to trial new technologies. We aim to fund this facility through a Network Innovation Allowance (NIA) and Network Innovation Competition funding from Ofgem. The use of hydrogen across the transmission network is likely to have a key role to play in achieving net zero emissions by 2050, and this facility will help us develop a pathway and learning to future deployment.

Return on Equity lower than base levels

RoE for the year, using a long-run inflation rate of 3%, was 9.8%. The principal components of the performance are shown in the table below.

 
 Year ended 31 March                                   2020     2019 
====================================================  =====  ======= 
 Base return (including avg. 3% long-run inflation)   10.0   10.0 
 Totex incentive mechanism                            (0.7)  (1.1) 
 Other revenue incentives                              1.1    1.2 
====================================================  ====   ==== 
 Return including in year incentive performance       10.4   10.1 
 Pre-determined additional allowances                 (0.6)  (0.6) 
 Return on Equity                                      9.8    9.5 
====================================================  ====   ==== 
 

The RoE was 30 bps higher than 2018/19 but marginally lower than the allowed level. This slight underperformance reflects the higher costs of delivering key compressor projects and our new data centres.

Regulated Financial Performance up 7% year-on-year

The regulated financial performance calculation adjusts reported operating profit to reflect the impact of the business' regulatory arrangements when presenting financial performance. Regulated financial performance for UK Gas Transmission was higher than prior year at GBP473 million reflecting an increased asset base and improved RoE.

 
 Reconciliation of regulated financial performance 
  to operating profit 
  (GBP million)                                       2020  2019    % change 
====================================================  ====  ====  ========== 
 Operating profit                                     348   303       15 
 Movement in other regulated assets and liabilities    67    68       (1) 
 Deferred tax adjustment                               25     8      213 
 RAV indexation (3% long-run avg.)                    185   179        3 
 Regulatory v IFRS depreciation difference            (77)  (42)      83 
 Fast money/other                                     (17)  (10)      70 
 Pensions                                             (34)  (33)       3 
 Performance RAV created                              (24)  (30)     (20) 
 Regulated Financial Performance                      473   443        7 
====================================================  ===   ===   ====== 
 

Regulated Financial Position increased 3.2%

RAV increased 2.3% in the year, compared to 3.3% in 2018/19. The reduction in growth reflects lower capital expenditure.

 
 GBP million                                                        2020      2019 
 Opening Regulated Asset Value (RAV)(1)                           6,155   5,960 
================================================================  =====   ===== 
 Asset additions (slow money) actual                                253        302 
 Performance RAV or assets created                                  (24)    (30) 
 Inflation adjustment (actual RPI)                                  162        146 
 Depreciation and amortisation                                     (248)   (223) 
 Closing RAV                                                      6,298   6,155 
================================================================  =====   ===== 
 
 Opening balance of other regulated assets and (liabilities)(1)     (60)   (111) 
================================================================  =====   ===== 
 Movement                                                            67      68 
 Closing balance                                                      7     (43) 
================================================================  =====   ===== 
 
 Closing Regulated Financial Position                             6,305   6,112 
================================================================  =====   ===== 
 

1. March 2019 opening balances adjusted to correspond with 2018/19 regulatory filings and calculations.

Investment activities in 2019/20 focused on asset health

UK Gas Transmission invested GBP249 million during the year, 19% lower than the investment made in 2018/19. This decrease was driven primarily by completion of the Feeder 9 gas pipeline replacement project under the Humber Estuary.

Regulatory and other business developments

As highlighted in the 2019/20 Overview sections, Ofgem has continued to progress its framework for the RIIO-2 price control, which will run for five years from April 2021.

In December, we published the outcome of the stakeholder group reports and submitted our final business plan for Gas Transmission (GT). Our plans cover a crucial period when rapid change is expected in the energy system to reduce carbon emissions and help achieve the UK's net zero target by 2050. They highlight specific opportunities within the regulatory framework to enable and accelerate the UK's progress to net zero. In delivering the plans, we engaged with over 25,000 households, businesses and energy consumers and were the first network to set up independent stakeholder user groups.

The GT business plan proposes GBP2.5 billion ([7]) of totex over the five-year price control period for RIIO-2. It aims to increase asset health spend to maintain levels of network reliability, replace two compressor units at our Wormington site, and increase system resilience to environmental and cyber challenges. These business plans represent a step change in investment from the RIIO-T1 baseline and would see our part of the consumer bill reducing in real terms as we identified efficiency savings of 11%.

Looking forward, the next key date on the RIIO-2 timeline is initial determinations which are expected in July. Planned open hearings in March and April were cancelled as a consequence of the COVID-19 crisis and lockdown restrictions. However, we have continued our dialogue with Ofgem and stakeholders on the proposed parameters for RIIO-2, and we have continued to make representations on those areas we believe need to be addressed.

Future activities and outlook

UK Gas Transmission expects returns to remain in line with the allowed level in the final year of RIIO-T1, with continued incentive performance offset by higher totex spend compared to our allowances.

Capital investment in UK Gas Transmission in 2020/21 is expected to be slightly lower than 2019/20 on the back of implementing new working practices to follow government guidelines based on the impacts of the COVID-19 pandemic. Regulated asset value is expected to grow albeit below the rate of inflation in 2020/21.

APPIX to UK GAS TRANSMISSION

Revenue and costs in 2019/20 on an IFRS basis

UK Gas Transmission statutory operating profit increased GBP80 million in the year. In 2018/19, GBP36 million of costs in relation to our efficiency and restructuring programme were treated as exceptional. Timing under-recoveries of GBP54 million in 2019/20 compared to GBP38 million in the prior year reflecting lower than expected volumes and higher shrinkage costs.

Adjusted operating profit increased by GBP45 million (15%), including GBP16 million year-on-year adverse timing under-recoveries. Underlying operating profit increased by 18%. Net revenue (excluding timing) was higher, reflecting the re-opener allowances for cyber and data centres, the RPI uplift and the impact of 2018/19's Avonmouth pipeline project revenue allowance clawback. Regulated controllable costs were GBP17 million lower, driven by efficiency savings. Post-retirement costs were lower, mainly related to the 2018/19 Guaranteed Minimum Pension (GMP) ruling. Other costs were higher principally due to the non-recurrence of provision releases in 2018/19.

The depreciation charge was lower than in 2018/19 as a result of an additional charge in the prior period following a detailed review of asset lives.

 
 UK Gas Transmission 
 (GBP million)                    2020   2019    % change 
===============================  =====  =====  ========== 
 Revenue                          927    896        3 
 Operating costs                 (580)  (629)      (8) 
===============================  ====   ====   ====== 
 Statutory operating profit       347    267       30 
 Exceptional items                  1     36      (97) 
===============================  ====   ====   ====== 
 Adjusted operating profit        348    303       15 
 Timing                            54     38          n/a 
 Underlying operating profit      402    341       18 
===============================  ====   ====   ====== 
 
 Net revenue (excl. timing)       739    707        5 
 Regulated controllable costs    (127)  (144)     (12) 
 Post-retirement benefits         (19)   (27)     (30) 
 Other operating costs            (20)   (14)      43 
 Depreciation and amortisation   (171)  (181)      (6) 
===============================  ====   ====   ====== 
 Underlying operating profit      402    341       18 
 Timing                           (54)   (38)         n/a 
 Adjusted operating profit        348    303       15 
===============================  ====   ====   ====== 
 
 

US REGULATED OPERATIONS

2019/20 Overview

National Grid's US Regulated business continued to make good progress during 2019/20, achieving increased levels of investment and delivering another new rate case agreement. We responded to an increased number of storms across our service territories and continued to focus on driving improved safety performance.

We achieved excellent network reliability of 99.994% across our electric distribution business during the year, and 99.955% across our electric transmission business.

Safety continues to be a critical pillar of our daily operations and the Company is fully committed to the well-being and safety of employees and customers alike. This year, a tragic event took the life of one of our employees in a car accident and reminded us to continue striving to improve our safety culture. As at 31 March 2020, our Lost Time Injury Frequency Rate was 0.16. In response, we are reviewing safety controls across the business to ensure they are current and appropriate, and to ensure they are reflected in working methods and operating procedures.

During the year we exceeded our electric vehicle charging station deployment goals in New York. We enabled more than 900 stations across more than 100 customer sites. We are currently in the process of proposing a significantly larger program to New York regulators to enable even more customers to convert to clean vehicle options.

Increased minor storms

We have continued to maintain excellent reliability across our networks this year, despite increased minor storms across our US jurisdictions. The efforts that we have made over time to significantly change and improve our speed of restoration means that we are now able to reconnect the majority of our customers in less than 24 hours.

Return on Equity

We achieved an RoE of 9.3% in our US business, representing 99% of our average allowed returns. We achieved good performance in most of our operating companies, primarily driven by higher net revenues through new rates, lower controllable costs due to the non-recurrence of last year's Rhode Island gas interruption, and delivered efficiency savings of over $30 million in 2019/2020, in line with the target we set in 2018.

Another year of significant capital investment

Our US Regulated business invested $4.2 billion in the year resulting in rate base growth of 12.2%. This was partly driven by increases in Massachusetts Gas capex compared to prior year, and higher mandated and reliability capital investment in New York, such as City-State Construction and Metropolitan Reliability Infrastructure projects. Across all our jurisdictions, we have continued to focus on modernising ageing networks and providing better safety, reliability and resilience throughout the year.

Regulated Financial Position

Overall, the US rate base increased by $2.7 billion (12%) to $25.6 billion ([8]) driven by increased capital expenditure partially offset by depreciation and deferred tax movements.

 
 US Regulated Assets 
  ($ billion as at 31 March)                       2020  2019(1)    % change 
================================================  =====  =======  ========== 
 Rate Base excl. working capital (w/c)            24.5     21.9       12 
 Working capital in Rate Base                      1.1      1.0       10 
================================================  ====   ======   ====== 
 Total Rate Base                                  25.6     22.9       12 
 Reg. assets outside Rate Base excl. w/c           2.7      2.5        8 
 Working capital outside Rate Base                (0.4)    (0.1)     300 
================================================  ====   ======   ====== 
 Total regulated assets outside Rate Base          2.3      2.4       (4) 
 Total US Regulated Assets                        27.9     25.3       10 
================================================  ====   ======   ====== 
 
 GBP billion as at 31 March                        2020     2019    % change 
================================================  =====  =======  ========== 
 Total US Regulated Assets at actual currency     22.4     19.5       15 
 Total US Regulated Assets at constant currency   22.4     20.4       10 
================================================  ====   ======   ====== 
 

1. 2019 restated for movements between categories.

Financial performance

 
                                                     2019 at 
 US Regulated                                       constant 
  (GBP million)                     2020     2019   currency    % change 
===============================  =======  =======  =========  ========== 
 Revenue                          9,205    9,846      9,988        (7) 
 Operating costs                 (8,325)  (8,421)    (8,542)       (1) 
===============================  ======   ======   ========   ======= 
 Statutory operating profit         880    1,425      1,446       (38) 
 Exceptional items                  392      351        356        12 
 Remeasurements                     125      (52)       (53)     (340) 
===============================  ======   ======   ========   ======= 
 Adjusted operating profit        1,397    1,724      1,749       (19) 
 Timing                             239     (223)      (226)     (207) 
 Major storm costs                    -       93         94      (100) 
 Underlying operating profit      1,636    1,594      1,617         3 
===============================  ======   ======   ========   ======= 
 
 Net revenue (excl. timing)       5,984    5,645      5,727         6 
 Regulated controllable costs    (1,871)  (1,895)    (1,922)       (1) 
 Post-retirement benefits           (95)     (94)       (95)        1 
 Bad debt expense                  (231)    (146)      (148)       58 
 Other operating costs           (1,296)  (1,216)    (1,235)        7 
 Depreciation and amortisation     (855)    (700)      (710)       22 
 Underlying operating profit      1,636    1,594      1,617         3 
 Timing                            (239)     223        226      (207) 
 Major storm costs                    -      (93)       (94)     (100) 
 Adjusted operating profit        1,397    1,724      1,749       (19) 
===============================  ======   ======   ========   ======= 
 

US Regulated statutory operating profit fell partly as a result of the GBP177 million year-on-year adverse swing in commodity contract remeasurements. Exceptional charges also increased reflecting GBP392 million environmental costs detailed above. In 2018/19, GBP283 million of exceptional costs were incurred for the Massachusetts Gas labour dispute in addition to GBP68 million of restructuring costs. Timing under-recoveries of GBP239 million in 2019/20 compared to timing over-recoveries of GBP223 million in 2018/19, driven by revenue decoupling, commodity recoveries and lower net energy efficiency collections contributed to a reduction in statutory and adjusted operating profit.

Adjusted operating profit decreased by GBP327 million (19%), including GBP462 million year-on-year adverse timing under-recoveries, partly offset by GBP93 million of deferrable storm costs qualifying as major (in aggregate) in 2018/19. Underlying operating profit increased by 3%. Net revenues (excluding timing) increased by GBP257 million as the benefits of rate case increments (including KEDNY, KEDLI and Niagara Mohawk) and GBP82 million from foreign exchange movements. A stronger US dollar increased underlying operating profit by GBP23 million in the year. US Regulated controllable costs decreased as a result of cost efficiencies (principally from benefit of restructurings and contract management), partly offset by workload increases and inflation. Bad debt related costs increased by GBP85 million, driven by GBP117 million additional provision for receivables related to the impact of COVID-19. Depreciation and amortisation increased due to the growth in assets. Other costs were higher due to increased property taxes and higher storm costs partly offset by lower cost of removal. Deferrable storm costs were removed from underlying results last year.

Regulatory and other business developments

National Grid works collaboratively with regulators and other stakeholders to ensure the necessary investments are made to construct and maintain safe and reliable networks, while managing costs to customers. Where appropriate, National Grid continues to propose further projects and initiatives to provide benefits to customers through the use of new technology or by facilitating the transition to a low carbon economy.

We have continued to make good regulatory progress during the year, with new rates agreed for Massachusetts Electric. The rate case order, effective October 2019, is for 5 years and included an allowed Return on Equity of 9.6%. It also included a new Performance Based Rate Mechanism (PBRM) that funds both capital and operational expenditure across the rate plan, ensuring inflation is factored into the cost base. In April 2019, we filed for new rates for KEDNY/KEDLI. We are resuming settlement negotiations in the KEDNY/KEDLI rate cases in the interest of agreeing on a multi-year rate plan that mitigates bill impacts for our customers while allowing us to maintain safe and reliable service, advance our clean energy goals, and earn a reasonable return. If we are unable to reach a negotiated settlement, the rate cases will continue to a litigated outcome at which time we would then plan to file a new multi-year rate case proposal.

In downstate New York, we continue to work with all parties to find solutions to the gas supply constraints faced by the region. We took the difficult decision in May 2019 to stop processing applications for new or expanded gas service in our service territories. This followed further delays to permits for the Williams' Northeast Supply Enhancement Project (otherwise known as the NESE pipeline) which was the final piece of a series of long-term gas supply projects. Following an order issued by the New York Public Service Commission (PSC) requiring us to connect approximately 1,100 customer accounts, we implemented a plan to expand demand response and energy efficiency programmes, alongside sourcing incremental compressed natural gas.

In November, we agreed to lift the moratorium on all new connections until September 2021. Under the terms of the agreement, we committed to offering $7 million in customer assistance to address hardships arising from the moratorium; $8 million in demand response and energy efficiency programs; and an additional $20 million investment in clean energy projects and clean tech business investments. In addition, we committed to filing a report providing a comprehensive analysis of the gas capacity constraints affecting our downstate New York service territory, outlining all reasonably available options for meeting long-term customer demand. This report was filed and made available to the public on 24 February and was followed by a series of public and virtual meetings in March and April to solicit report feedback. The meetings were constructive and attended by over 800 people with more than 7,000 comments filed with the PSC. In May, we filed a supplementary report that focused on feedback from the meetings and two potential solutions to long-term constraints. The proposed solutions were (a) a portfolio including LNG vaporisation, gas compression enhancements, combined with incremental energy efficiency and demand response, or (b) the Williams' NESE pipeline. In mid-May, certain permits were denied in New York and New Jersey for the pipeline and therefore we are advancing the portfolio of solutions that were identified in the supplementary report.

 
                                                                   Rate Base ($m) as 
                                    Return on Equity                  at 31 March 
                                                    Allowed 
                                                most recent 
 Regulated Entity            FY20  FY19  FY18           (%)     2020     2019    % change 
=========================   =====  ====  ====  ============  =======  =======  ========== 
 KEDNY                        7.7   6.2   9.0           9.0    4,555    3,711      23 
 KEDLI                        9.7   9.9  10.1           9.0    2,932    2,630      11 
 NMPC Gas                     8.7   9.8   7.9           9.0    1,328    1,266       5 
 NMPC Electric                8.9   9.4   8.8           9.0    5,881    5,358      10 
 Total New York               8.7   8.6   9.0           9.0   14,696   12,965      13 
==========================  =====  ====  ====  ============  =======  =======  ====== 
 
 Massachusetts Gas            7.8   7.4   6.6           9.5    3,108    2,761      13 
 Massachusetts Electric      10.3   7.8   9.0           9.6    2,858    2,564      11 
 Total Massachusetts          9.0   7.6   7.8           9.5    5,966    5,325      12 
==========================  =====  ====  ====  ============  =======  =======  ====== 
 
 Narragansett Gas             8.8   4.7   8.4           9.3      944      887       6 
 Narragansett Electric       11.9  10.7   5.6           9.3      895      779      15 
 Total Rhode Island          10.3   7.7   6.9           9.3    1,839    1,666      10 
==========================  =====  ====  ====  ============  =======  =======  ====== 
 
 Long Island Generation      14.1  14.2  13.5           9.9      456      454       - 
 New England Power           11.0  11.0  11.0          10.6    1,844    1,630      13 
 Narragansett Electric 
  Transmission               11.1  11.3  11.5          10.6      788      744       6 
 Canadian Interconnector 
  & Other                    13.0  13.0  13.0          13.0       52       79     (34) 
 Total FERC                  11.4  11.5  11.5          10.6    3,140    2,907       8 
==========================  =====  ====  ====  ============  =======  =======  ====== 
 
 Total US Regulated           9.3   8.8   8.9           9.4   25,641   22,863      12 
==========================  =====  ====  ====  ============  =======  =======  ====== 
 

Future activities and outlook

On rate filings and agreements, we will see the full benefit from the new rate case agreed for Massachusetts Electric, we are resuming settlement negotiations for KEDNY/KEDLI, and we plan to file for new rates for Massachusetts Gas towards the end of this calendar year. For our Niagara Mohawk (NIMO) business, we are exploring options including an extension of the current rate plan or a rate case filing later this summer.

Overall, we expect capital investment to be slightly lower in 2020/21 compared to 2019/20. This is on the back of implementing new working practices following the impact of COVID-19.

NGV AND OTHER ACTIVITIES

 
                                  Operating profit                         Capital investment(1) 
                                     2019 at            change                   2019 at            change 
                                    constant     % at constant                  constant     % at constant 
 (GBP million)       2020  2019     currency          currency    2020   2019   currency          currency 
===================  ====  ====  ===========  ================  ======  =====  =========  ================ 
 Metering            158   153       153                 3          41     57         57           (28) 
 Interconnectors      61    64        64                (5)        498    252        252            98 
 Grain LNG            78    74        74                 5           7      8          8           (13) 
 Geronimo             (9)    -         -                   n/a     123      -          -               n/a 
 Other               (19)  (28)      (28)              (32)          -      6          6          (100) 
 Total NGV           269   263       263                 2         669    323        323           107 
===================  ===   ===   =======      ============      ======  =====  =========  ============ 
 Property             63   181       181               (65)          4     10         10           (60) 
 NG Partners         (11)   (8)       (8)               38          50     52         53            (6) 
 Corporate and 
  other activities   (79)  (36)      (35)              126           5    111        112           (96) 
 Total Other         (27)  137       138              (120)         59    173        175           (66) 
===================  ===   ===   =======      ============      ======  =====  =========  ============ 
 Total NGV and 
  Other              242   400       401               (40)        728    496        498            46 
===================  ===   ===   =======      ============      ======  =====  =========  ============ 
 

1. Excluding investment in joint ventures and associates.

Joint ventures and associates

 
                             Share of post-tax results                       Capital investment 
                                         2019 at          change                  2019 at           change 
                                        constant   % at constant                 constant    % at constant 
 (GBP million)        2020       2019   currency        currency    2020  2019   currency         currency 
=================  =======  =========  =========  ==============  ======  ====  =========  =============== 
 Interconnectors        29     29            29            -           -    52         52         (100) 
 Millennium             22     18            18           22           -    52         53         (100) 
 Sunrun                 13      8             8           63           -     -          -              n/a 
 Emerald                 1      -             -              n/a     127     -          -              n/a 
 Other                   2     (2)           (2)        (200)         19    17         17           12 
 Total NGV              67     53            53           26         146   121        122           20 
=================  =======  =====      ========   ==========      ======  ====  =========  =========== 
 NG Partners             3      4             4          (25)         11     6          6           83 
 Other (including 
  St William)           18    (17)          (17)        (206)          -     -          -              n/a 
=================  =======  =====      ========   ==========      ======  ====  =========  =============== 
 Total Other            21    (13)          (13)        (262)         11     6          6           83 
 Joint Ventures 
  and Associates        88     40            40          120         157   127        128           23 
=================  =======  =====      ========   ==========      ======  ====  =========  =========== 
 

NATIONAL GRID VENTURES

National Grid Ventures' statutory operating profits were broadly in line with 2018/19, with higher use of our LNG import terminal at Grain and lower business development costs, offset by lower revenues from our declining meter population and costs related to the Geronimo business.

Metering profits broadly flat; cash flows remain strong

Metering profits were broadly flat in FY20 reflecting non-recurrence of the smart meter impairment last year and a more gradual decline than expected in our legacy meter population as the mandated smart meter rollout continues. We now own 8.9 million gas meters, down 1 million on the prior year.

Grain LNG profit steady

National Grid's LNG import terminal on the Isle of Grain continues to deliver a consistent level of operating profit which is backed by long-term 'take or pay' capacity contracts with suppliers. During FY2020, Grain's utilisation reached 30%, and we welcomed the 500th ship to the terminal in March.

BritNed, IFA and Nemo links in line with expectations

Nemo Link achieved over 96% availability in its first full year of operation. Availability on IFA reached 91.4% for the year, and 98.6% on BritNed, both of which were above target for the year. NEMO delivered its first year contribution to the Group, and our share of BritNed profit after tax was broadly in line with prior year.

Continued good progress on IFA2, NSL and Viking links

On IFA2, the AC connection from Daedalus to Chilling has been completed and successfully tested, and the 25km French land cable has also been constructed. Commissioning of IFA2 is on course for the end of the calendar year, whilst progress on both the North Sea Link (NSL) and Viking interconnectors remains on track. Both links are due to commission in FY2022 and FY2024 respectively.

Geronimo

In July, we completed the acquisition of Geronimo, our first meaningful step into US renewable generation, including a joint venture with Washington State Investment Board (WSIB). In December, we announced the start of commercial operations for the 200MW Crocker Wind Farm in South Dakota, with 100% of generation contracted under PPAs. This was followed in February by signing a PPA agreement with Basin Electric Power Cooperative for the 128MW Wild Springs Solar Project, also in South Dakota, which is expected to commission in 2023.

Geronimo has been our first meaningful step into developing renewable generation in the US, providing us with a potential pipeline of over 6GW of solar and onshore wind projects at different stages of development. The joint venture with WSIB gives optionality and flexibility to hold projects jointly with WSIB, or, if warranted, sell projects to third parties. This investment is consistent with our long-term strategy of evolving the Group for the future.

OTHER ACTIVITIES

In 'other' activities, we incurred net costs of GBP27 million, compared to a net profit of GBP137 million in 2019/20. The performance of the Property business was lower than prior year reflecting the sale of the Fulham site to the St William joint venture in 2018/19.

Corporate and other activities did not include last year's benefit of GBP95 million of legal settlements to recover costs associated with a US systems implementation. The National Grid Partners operating loss of GBP11 million was GBP3 million higher than in 2018/19.

National Grid Partners (NGP)

NGP had a strong second year of operation delivering value to the Group. In 2019, we continued to make strategic investments in our incubation and corporate venture capital portfolios.

As of 31 March 2020, our investment portfolio included direct investments in 17 start-up companies and 4 venture funds, with a fair value of GBP134 million. These investments provide valuable insights, collaborations and deployment opportunities that strengthen and future-proof our core business activities. For example, we have deployed cyber detection and response solutions from Dragos, asset management decision software from Copperleaf, and demand response management services from Autogrid.

In April 2019, we created a central innovation team, targeting disruptive innovations, and lean start-up methods to the organisation. The team has explored innovation opportunities in collaboration with our core businesses with several projects progressing into prototype stages during 2020.

Future activities and outlook

Looking ahead, our interconnector investment will continue next year as spend on NSL, IFA2 and Viking Link continues. Around a further GBP1 billion will be invested through to 2023 when the final interconnector project, Viking, will begin commissioning. As these projects become operational their EBITDA contribution will increase, with approximately GBP75 million in 2021/22 increasing to approximately GBP250 million from 2024/25 onwards (including NEMO link, which successfully commissioned in January 2019).

For Geronimo, the project pipeline remains strong. Following peak investment in our Interconnector program, we will consider increasing investment in Geronimo and delivering more capacity of clean renewable energy.

During FY2020, we entered into a new joint venture agreement with Places for People, one of the largest regeneration, development and property management companies in the UK, and a registered provider of affordable housing. As part of the venture, we aim to build up to 500 new homes on the first three sites and delivering 10 sites into the joint venture over the next three years.

PROVISIONAL 2020/21 FINANCIAL TIMETABLE

 
 Date                             Event 
===============================  =============================================== 
 18 June 2020                     2019/20 Preliminary Results 
 1 July 2020                      ADRs go ex-dividend for 2019/20 final dividend 
                                  Ordinary shares go ex-dividend for 2019/20 
 2 July 2020                       final dividend 
 3 July 2020                      Record date for 2019/20 final dividend 
 9 July 2020                      Scrip reference price announced 
 22 July 2020 (5pm London time)   Scrip election date 
 27 July 2020                     Annual General Meeting 
                                  2019/20 final dividend paid to qualifying 
 19 August 2020                    shareholders 
 12 November 2020                 2020/21 half year results 
 25 November 2020                 ADRs go ex-dividend 
 26 November 2020                 Ordinary shares go ex-dividend 
 27 November 2020                 Record date for 2020/21 interim dividend 
 3 December 2020                  Scrip reference price announced 
 14 December 2020 (5pm London     Scrip election date for 2020/21 interim 
  time)                            dividend 
===============================  =============================================== 
                                  2020/21 interim dividend paid to qualifying 
 13 January 2021                   shareholders 
===============================  =============================================== 
 

American Depositary Receipt (ADR) Deposit Agreement

National Grid amended the deposit agreement under which the ADRs representing its ordinary shares are issued to allow a fee of up to $0.05 per ADR to be charged for any cash distribution made to ADR holders, including cash dividends. ADR holders who receive cash in relation to the 2019/20 final dividend will be charged a fee of $0.02 per ADR, by the Depositary prior to distribution of the cash dividend.

CAUTIONARY STATEMENT

This announcement contains certain statements that are neither reported financial results nor other historical information. These statements are forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. These statements include information with respect to National Grid's (the Company) financial condition, its results of operations and businesses, strategy, plans and objectives. Words such as 'aims', 'anticipates', 'expects', 'should', 'intends', 'plans', 'believes', 'outlook', 'seeks', 'estimates', 'targets', 'may', 'will', 'continue', 'project' and similar expressions, as well as statements in the future tense, identify forward-looking statements. These forward-looking statements are not guarantees of National Grid's future performance and are subject to assumptions, risks and uncertainties that could cause actual future results to differ materially from those expressed in or implied by such forward-looking statements. Many of these assumptions, risks and uncertainties relate to factors that are beyond National Grid's ability to control, predict or estimate precisely, such as the impact of COVID-19 on our operations, our employees, our counterparties, our funding and our regulatory and legal obligations, but also, more widely, changes in laws or regulations, including any arising as a result of the United Kingdom's exit from the European Union, announcements from and decisions by governmental bodies or regulators, including proposals relating to the RIIO-2 price controls as well as increased economic uncertainty resulting from COVID-19; the timing of construction and delivery by third parties of new generation projects requiring connection; breaches of, or changes in, environmental, climate change and health and safety laws or regulations, including breaches or other incidents arising from the potentially harmful nature of its activities; network failure or interruption, the inability to carry out critical non network operations and damage to infrastructure, due to adverse weather conditions including the impact of major storms as well as the results of climate change, due to counterparties being unable to deliver physical commodities, or due to the failure of or unauthorised access to or deliberate breaches of National Grid's IT systems and supporting technology; failure to adequately forecast and respond to disruptions in energy supply; performance against regulatory targets and standards and against National Grid's peers with the aim of delivering stakeholder expectations regarding costs and efficiency savings; and customers and counterparties (including financial institutions) failing to perform their obligations to the Company. Other factors that could cause actual results to differ materially from those described in this announcement include fluctuations in exchange rates, interest rates and commodity price indices; restrictions and conditions (including filing requirements) in National Grid's borrowing and debt arrangements, funding costs and access to financing; regulatory requirements for the Company to maintain financial resources in certain parts of its business and restrictions on some subsidiaries' transactions such as paying dividends, lending or levying charges; the delayed timing of recoveries and payments in National Grid's regulated businesses and whether aspects of its activities are contestable; the funding requirements and performance of National Grid's pension schemes and other post-retirement benefit schemes; the failure to attract, develop and retain employees with the necessary competencies, including leadership skills, and any significant disputes arising with National Grid's employees or the breach of laws or regulations by its employees; the failure to respond to market developments, including competition for onshore transmission; the threats and opportunities presented by emerging technology; the failure by the Company to respond to, or meet its own commitments as a leader in relation to, climate change development activities relating to energy transition, including the integration of distributed energy resources; and the need to grow the Company's business to deliver its strategy, as well as incorrect or unforeseen assumptions or conclusions (including unanticipated costs and liabilities) relating to business development activity. For further details regarding these and other assumptions, risks and uncertainties that may impact National Grid, please read the Strategic Report section and the 'Risk factors' on pages 212 to 215 of National Grid's most recent Annual Report and Accounts as updated by National Grid's unaudited half-year financial information for the six months ended 30 September 2019 published on 14 November 2019. In addition, new factors emerge from time to time and National Grid cannot assess the potential impact of any such factor on its activities or the extent to which any factor, or combination of factors, may cause actual future results to differ materially from those contained in any forward-looking statement. Except as may be required by law or regulation, the Company undertakes no obligation to update any of its forward-looking statements, which speak only as of the date of this announcement.

Consolidated income statement

for the years ended 31 March

 
 
                                                                            Exceptional 
                                                              Before          items and 
                                                         exceptional     remeasurements 
                                                           items and          (see note 
                                                      remeasurements                 4)     Total 
 2020                                         Notes             GBPm               GBPm      GBPm 
===========================================  ======  ===============  =================  ======== 
 Continuing operations 
 Revenue                                     2(a),3          14,540              -        14,540 
 Provision for bad and doubtful 
  debts                                                        (234)             -          (234) 
 Other operating costs                            4         (10,999)          (527)      (11,526) 
===========================================  ======  ==============   ============       ======= 
 Operating profit/(loss)                       2(b)           3,307           (527)        2,780 
 Finance income                                 4,5              70            (16)           54 
 Finance costs                                  4,5          (1,119)           (48)       (1,167) 
 Share of post-tax results of joint 
  ventures and associates                                        88             (1)           87 
===========================================  ======  ==============   ============       ======= 
 Profit/(loss) before tax                      2(b)           2,346           (592)        1,754 
 Tax                                            4,6            (433)           (47)         (480) 
===========================================  ======  ==============   ============       ======= 
 Profit/(loss) after tax from continuing 
  operations                                                  1,913           (639)        1,274 
 Profit/(loss) after tax from discontinued 
  operations                                      9               5            (14)           (9) 
 Total profit/(loss) for the year 
  (continuing and discontinued)                               1,918           (653)        1,265 
===========================================  ======  ==============   ============       ======= 
 Attributable to: 
 Equity shareholders of the parent                            1,917           (653)        1,264 
 Non-controlling interests from 
  continuing operations                                           1              -             1 
 Earnings per share (pence) 
 Basic earnings per share (continuing)            7                                         36.8 
 Diluted earnings per share (continuing)          7                                         36.6 
 Basic earnings per share (continuing 
  and discontinued)                               7                                         36.5 
 Diluted earnings per share (continuing 
  and discontinued)                               7                                         36.3 
===========================================  ======  ===============  =================  ======= 
 
 
 
                                                                            Exceptional 
                                                              Before          items and 
                                                         exceptional     remeasurements 
                                                           items and          (see note 
                                                      remeasurements                 4)     Total 
 2019                                         Notes             GBPm               GBPm      GBPm 
===========================================  ======  ===============  =================  ======== 
 Continuing operations 
 Revenue                                     2(a),3          14,933              -        14,933 
 Provision for bad and doubtful 
  debts                                                        (181)             -          (181) 
 Other operating costs                            4         (11,310)          (572)      (11,882) 
===========================================  ======  ==============   ============       ======= 
 Operating profit/(loss)                       2(b)           3,442           (572)        2,870 
 Finance income                                 4,5              73             15            88 
 Finance costs                                  4,5          (1,066)           (91)       (1,157) 
 Share of post-tax results of joint 
  ventures and associates                                        40              -            40 
===========================================  ======  ==============   ============  ===  ======= 
 Profit/(loss) before tax                      2(b)           2,489           (648)        1,841 
 Tax                                            4,6            (488)           149          (339) 
===========================================  ======  ==============   ============  ===  ======= 
 Profit/(loss) after tax from continuing 
  operations                                                  2,001           (499)        1,502 
 Profit/(loss) after tax from discontinued 
  operations                                      9              57            (45)           12 
===========================================  ======  ==============   ============       ======= 
 Total profit/(loss) for the year 
  (continuing and discontinued)                               2,058           (544)        1,514 
===========================================  ======  ==============   ============       ======= 
 Attributable to: 
 Equity shareholders of the parent                            2,055           (544)        1,511 
 Non-controlling interests from 
  continuing operations                                           3              -             3 
===========================================  ======  ==============   ============  ===  ======= 
 Earnings per share (pence) 
 Basic earnings per share (continuing)            7                                         44.3 
 Diluted earnings per share (continuing)          7                                         44.1 
 Basic earnings per share (continuing 
  and discontinued)                               7                                         44.6 
 Diluted earnings per share (continuing 
  and discontinued)                               7                                         44.4 
===========================================  ======  ===============  =================  ======= 
 

Consolidated statement of comprehensive income

for the years ended 31 March

 
                                                                         2020      2019 
                                                                Notes    GBPm      GBPm 
==============================================================  =====  ======  ======== 
 Profit after tax from continuing operations                           1,274   1,502 
 Other comprehensive income from continuing operations 
 Items from continuing operations that will never 
  be reclassified to profit or loss: 
  Remeasurement (losses)/gains on pension assets and 
   post-retirement benefit obligations                                  (724)     68 
  Net losses on equity instruments designated at fair 
   value through other comprehensive income                               (9)      - 
  Net (losses)/gains on financial liability designated 
   at fair value through profit and loss attributable 
   to changes in own credit risk                                          (3)      7 
  Net losses in respect of cash flow hedging of capital 
   expenditure                                                           (17)    (13) 
  Tax on items that will never be reclassified to profit 
   or loss                                                               212     (15) 
==============================================================  =====  =====   ===== 
 Total items from continuing operations that will 
  never be reclassified to profit or loss                               (541)     47 
==============================================================  =====  =====   ===== 
 Items from continuing operations that may be reclassified 
  subsequently to profit or loss: 
  Exchange adjustments                                                   551     347 
  Net losses in respect of cash flow hedges                             (128)    (40) 
  Net losses in respect of cost of hedging                               (78)    (66) 
  Net (losses)/gains on investment in debt instruments 
   measured at fair value 
   through other comprehensive income                                    (15)      2 
  Share of other comprehensive (losses)/income of associates, 
   net of tax                                                             (5)      1 
  Tax on items that may be reclassified subsequently 
   to profit or loss                                                      35      12 
 Total items from continuing operations that may be 
  reclassified subsequently to profit or loss                            360     256 
==============================================================  =====  =====   ===== 
 Other comprehensive (loss)/income for the year, net 
  of tax from continuing operations                                     (181)    303 
 Other comprehensive income for the year, net of tax 
  from discontinued operations(1)                                   9      6      36 
 Other comprehensive (loss)/income for the year, net 
  of tax                                                                (175)    339 
==============================================================  =====  =====   ===== 
 Total comprehensive income for the year from continuing 
  operations                                                           1,093   1,805 
 Total comprehensive (loss)/income for the year from 
  discontinued operations                                           9     (3)     48 
 Total comprehensive income for the year                               1,090   1,853 
==============================================================  =====  =====   ===== 
 Attributable to: 
 Equity shareholders of the parent 
  From continuing operations                                           1,091   1,801 
  From discontinued operations                                            (3)     48 
                                                                       1,088   1,849 
==============================================================  =====  =====   ===== 
 Non-controlling interests 
  From continuing operations                                               2       4 
==============================================================  =====  =====   ===== 
 

1. The other comprehensive income from discontinued operations relates to the items of other comprehensive income of Cadent (investment through Quadgas HoldCo Limited). Refer to note 9 for further details.

Consolidated statement of changes in equity

for the years ended 31 March

 
                                 Share                 Other              Total          Non- 
                       Share   premium   Retained     equity     share-holders'   controlling      Total 
                     capital   account   earnings   reserves             equity     interests     equity 
                        GBPm      GBPm       GBPm       GBPm               GBPm          GBPm       GBPm 
==================  ========  ========  =========  =========  =================  ============  ========= 
 At 31 March 2018 
  (as 
  previously 
  reported)              452    1,321     21,599     (4,540)         18,832                16  18,848 
 Impact of 
  transition 
  to IFRS 9 and 
  IFRS 15                  -        -       (268)        72            (196)                -    (196) 
==================  ========  =======   ========   ========   =============      ============  ====== 
 At 1 April 2018 
  (as restated)          452    1,321     21,331     (4,468)         18,636                16  18,652 
 Profit for the 
  year                     -        -      1,511          -           1,511                 3   1,514 
 Other 
  comprehensive 
  income 
  for the year             -        -         89        249             338                 1     339 
==================  ========  =======   ========   ========   =============      ============  ====== 
 Total 
  comprehensive 
  income 
  for the year             -        -      1,600        249           1,849                 4   1,853 
 Equity dividends          -        -     (1,160)         -          (1,160)                -  (1,160) 
 Scrip 
  dividend-related 
  share issue(1)           6       (7)         -          -              (1)                -      (1) 
 Issue of treasury 
  shares                   -        -         18          -              18                 -      18 
 Purchase of own 
  shares                   -        -         (2)         -              (2)                -      (2) 
 Share-based 
  payments                 -        -         27          -              27                 -      27 
 Cash flow hedges 
  transferred 
  to the statement 
  of financial 
  position, net of 
  tax                      -        -          -        (18)            (18)                -     (18) 
==================  ========  =======   ========   ========   =============      ============  ====== 
 At 1 April 2019         458    1,314     21,814     (4,237)         19,349                20  19,369 
 Profit for the 
  year                     -        -      1,264          -           1,264                 1   1,265 
 Other 
  comprehensive 
  (loss)/income 
  for the year             -        -       (509)       333            (176)                1    (175) 
==================  ========  =======   ========   ========   =============      ============  ====== 
 Total 
  comprehensive 
  income 
  for the year             -        -        755        333           1,088                 2   1,090 
 Equity dividends          -        -       (892)         -            (892)                -    (892) 
 Scrip 
  dividend-related 
  share issue(1)          12      (13)         -          -              (1)                -      (1) 
 Issue of treasury 
  shares                   -        -         17          -              17                 -      17 
 Purchase of own 
  shares                   -        -         (6)         -              (6)                -      (6) 
 Share-based 
  payments                 -        -         19          -              19                 -      19 
 Tax on 
  share-based 
  payments                 -        -          3          -               3                 -       3 
 Cash flow hedges 
  transferred 
  to the statement 
  of financial 
  position, net of 
  tax                      -        -          -        (15)            (15)                -     (15) 
==================  ========  =======   ========   ========   =============      ============  ====== 
 At 31 March 2020        470    1,301     21,710     (3,919)         19,562                22  19,584 
==================  ========  =======   ========   ========   =============      ============  ====== 
 

1. Included within the share premium account are costs associated with scrip dividends.

Consolidated statement of financial position

as at 31 March

 
                                                                     2020        2019 
                                                          Notes      GBPm        GBPm 
========================================================  =====  ========  ========== 
 Non-current assets 
 Goodwill                                                          6,233     5,869 
 Other intangible assets                                           1,295     1,084 
 Property, plant and equipment                               10   48,770    43,913 
 Other non-current assets                                            354       264 
 Pension assets                                              11    1,849     1,567 
 Financial and other investments                                     543       667 
 Investments in joint ventures and associates                        995       608 
 Derivative financial assets                                       1,249     1,045 
 Total non-current assets                                         61,288    55,017 
========================================================  =====  =======   ======= 
 Current assets 
 Inventories and current intangible assets                           549       370 
 Trade and other receivables                                       2,986     3,153 
 Current tax assets                                                  102       126 
 Financial and other investments                                   1,998     1,981 
 Derivative financial assets                                          93       108 
 Cash and cash equivalents                                            73       252 
 Assets held for sale                                         9        -     1,956 
======================================================== 
 Total current assets                                              5,801     7,946 
 Total assets                                                     67,089    62,963 
========================================================  =====  =======   ======= 
 Current liabilities 
 Borrowings                                                       (4,072)   (4,472) 
 Derivative financial liabilities                                   (380)     (350) 
 Trade and other payables                                         (3,602)   (3,769) 
 Contract liabilities                                                (76)      (61) 
 Current tax liabilities                                             (86)     (161) 
 Provisions                                                         (348)     (316) 
 Total current liabilities                                        (8,564)   (9,129) 
========================================================  =====  =======   ======= 
 Non-current liabilities 
 Borrowings                                                      (26,722)  (24,258) 
 Derivative financial liabilities                                   (954)     (833) 
 Other non-current liabilities                                      (891)     (808) 
 Contract liabilities                                             (1,082)     (933) 
 Deferred tax liabilities                                         (4,184)   (3,965) 
 Pensions and other post-retirement benefit obligations      11   (2,802)   (1,785) 
 Provisions                                                       (2,306)   (1,883) 
 Total non-current liabilities                                   (38,941)  (34,465) 
 Total liabilities                                               (47,505)  (43,594) 
========================================================  =====  =======   ======= 
 Net assets                                                       19,584    19,369 
========================================================  =====  =======   ======= 
 Equity 
 Share capital                                                       470       458 
 Share premium account                                             1,301     1,314 
 Retained earnings                                                21,710    21,814 
 Other equity reserves                                            (3,919)   (4,237) 
========================================================  =====  =======   ======= 
 Total shareholders' equity                                       19,562    19,349 
 Non-controlling interests                                            22        20 
 Total equity                                                     19,584    19,369 
========================================================  =====  =======   ======= 
 

Consolidated cash flow statement

for the years ended 31 March

 
                                                                       2020       2019 
                                                             Notes     GBPm       GBPm 
===========================================================  =====  =======  ========= 
 Cash flows from operating activities 
 Total operating profit from continuing operations            2(b)   2,780    2,870 
 Adjustments for: 
   Exceptional items and remeasurements                          4     527      572 
   Depreciation, amortisation and impairment                         1,640    1,588 
   Share-based payments                                                 19       27 
   Changes in working capital                                          269       40 
   Changes in provisions                                              (169)    (110) 
   Changes in pensions and other post-retirement benefit 
    obligations                                                        (92)    (123) 
 Cash flows relating to exceptional items                              (60)    (400) 
===========================================================  =====  ======   ====== 
 Cash generated from operations - continuing operations              4,914    4,464 
 Tax paid                                                             (199)     (75) 
 Net cash inflow from operating activities - continuing 
  operations                                                         4,715    4,389 
 Net cash used in operating activities - discontinued 
  operations                                                     9     (97)     (71) 
===========================================================  =====  ======   ====== 
 Cash flows from investing activities 
 Acquisition of financial investments                                 (108)     (89) 
 Acquisition of Geronimo and Emerald                            15    (139)       - 
 Investments in joint ventures and associates                          (82)    (143) 
 Loans to joint ventures and associates                                  -      (31) 
 Disposal of financial investments                                      63       18 
 Disposal of interests in Quadgas HoldCo Limited                 9   1,965        - 
 Purchases of intangible assets                                       (317)    (306) 
 Purchases of property, plant and equipment                         (4,583)  (3,635) 
 Disposals of property, plant and equipment                             68       38 
 Dividends received from joint ventures and associates                  75       68 
 Interest received                                                      73       68 
 Net movements in short-term financial investments                       7      822 
 Net movements in derivatives(1)                                      (223)    (412) 
=========================================================== 
 Net cash flow used in investing activities - continuing 
  operations                                                        (3,201)  (3,602) 
 Net cash flow used in investing activities - discontinued 
  operations                                                     9       6      156 
===========================================================  =====  ======   ====== 
 Cash flows from financing activities 
 Proceeds from issue of treasury shares                                 16       17 
 Purchase of own shares                                                 (6)      (2) 
 Proceeds received from loans                                        4,218    2,932 
 Repayment of loans                                                 (3,253)  (1,969) 
 Payments of lease liabilities                                        (121)     (70) 
 Net movements in short-term borrowings                               (424)     179 
 Net movements in derivatives(1)                                      (187)      35 
 Interest paid                                                        (957)    (914) 
 Dividends paid to shareholders                                       (892)  (1,160) 
 Net cash flow used in financing activities - continuing 
  operations                                                        (1,606)    (952) 
 Net cash flow (used in)/from financing activities 
  - discontinued operations                                      9       -        - 
===========================================================  =====  ======   ====== 
 Net decrease in cash and cash equivalents                            (183)     (80) 
 Exchange movements                                                      4        3 
 Cash and cash equivalents at start of year                            252      329 
 Cash and cash equivalents at end of year                               73      252 
===========================================================  =====  ======   ====== 
 

1. Certain derivative balances have been represented for all periods presented to reflect a reclassification from financing activities to investing activities to reflect a change in accounting policy.

Notes

   1.   Basis of preparation and new accounting standards, interpretations and amendments 

The full year financial information contained in this announcement, which does not constitute statutory accounts as defined in Section 434 of the Companies Act 2006, has been derived from the statutory accounts for the year ended 31 March 2020, which will be filed with the Registrar of Companies in due course. Statutory accounts for the year ended 31 March 2019 have been filed with the Registrar of Companies. The auditors' report on each of these statutory accounts was unqualified and did not contain a statement under Section 498 of the Companies Act 2006.

The full year financial information has been prepared in accordance with the accounting policies applicable for the year ended 31 March 2020 which are consistent with those applied in the preparation of our accounts for the year ended 31 March 2019, with the exception of the new standards adopted during the year.

Our income statement and segmental analysis separately identify financial results before and after exceptional items and remeasurements. We continue to use a columnar presentation as we consider it improves the clarity of the presentation, and assists users of the financial statements to understand the results. The Directors believe that presentation of the results in this way is relevant to an understanding of the Group's financial performance. The inclusion of total profit for the period from continuing operations before exceptional items and remeasurements forms part of the incentive target set annually for remunerating certain Executive Directors and accordingly we believe it is important for users of the financial statements to understand how this compares to our results on a statutory basis and period on period.

Areas of judgement and key sources of estimation uncertainty

Areas of judgement that have the most significant effect on the amounts recognised in the financial statements are as follows:

-- categorisation of certain items as exceptional items or remeasurements and the definition of adjusted earnings (see notes 4 and 7). In applying the Group's exceptional items framework, we have considered a number of key matters, as detailed in note 4;

-- the judgement that notwithstanding legislation enacted and targets established during the year ended 31 March 2020 committing the UK, New York State and Massachusetts to achieving net zero greenhouse gas emissions by 2050, these do not trigger a reassessment of the remaining useful economic lives of our gas network assets (see estimate below); and

-- following the legal separation of the Electricity System Operator on 1 April 2019, we concluded that the Electricity System Operator acts as an agent in respect of certain Transmission Network Use of Service revenues, principally those collected on behalf of the Scottish and Offshore transmission operators.

Key sources of estimation uncertainty that have a significant risk of causing a material adjustment to the carrying amounts of assets and liabilities within the next financial year are as follows:

-- the valuation of liabilities for pensions and other post-retirement benefits (see note 11); and

-- the cash flows applied in determining the environmental provisions, in particular relating to three US Superfund sites (see note 4).

In light of the current ongoing impact of the COVID-19 pandemic, valuations of certain assets and liabilities are necessarily more subjective. In particular, two further areas of estimation uncertainty impacting the Group's position as at 31 March 2020 have been identified:

-- the valuation of certain pension assets, in particular unquoted equities, properties and diversified alternatives, in light of the volatile economic markets (see note 11); and

-- the recoverability of customer receivables, particularly in relation to US retail customers, in light of the suspension of debt collection activities and customer termination activities.

In addition, we also highlight the estimates made regarding the useful economic lives of our gas network assets due to the length over which they are being depreciated, the potential for new and evolving technologies over that period, and the range of potential pathways for meeting net zero targets (see note 10 for details and sensitivity analysis).

   1.   Basis of preparation and new accounting standards, interpretations and amendments continued 

Treatment of interests in Quadgas HoldCo Limited (Quadgas) - Discontinued operations

We completed the disposal of our retained 39% interest in the UK Gas Distribution business (held through Quadgas) at the end of June 2019. We have treated the results of Quadgas as a discontinued operation in the consolidated income statement. Refer to note 9 for further details.

New accounting standards adopted in the year

The Group adopted IFRS 16 'Leases' with effect from 1 April 2019. We have applied the modified retrospective approach permitted in the Standards whereby prior year comparatives have not been restated on adoption. Instead, the cumulative transition adjustments are reflected through reserves. Refer to note 14 for full details of the impact and transition adjustments arising on adoption.

The UK's Financial Conduct Authority announced that LIBOR will cease to exist by the end of 2021, and will be replaced by alternative reference rates. In September 2019, the IASB amended IFRS 9 and IFRS 7 by issuing Interest Rate Benchmark Reform, which provides exceptions to specific hedge accounting requirements to ensure that hedging relationships are not considered to be modified as a result of the change in the reference rate. The amendments were endorsed in January 2020 for adoption in the EU. The Group early-adopted these changes to IFRS 9 and IFRS 7 with effect from 1 April 2019. There were no transition adjustments on adoption.

The Group has also adopted the following amendments to standards, which have had no material impact on the Group's results or financial statement disclosure:

-- IFRIC 23 'Uncertainty over Income Tax Treatments';

-- Amendments to IAS 28 'Investments in Associates - Long-term Interests in Associates and Joint Ventures';

-- Annual Improvements to IFRS Standards 2015-2017 Cycle; and

-- Amendments to IAS 19 'Employee Benefits'.

New accounting standards not yet adopted

The following new accounting standards and amendments to existing standards have been issued but are not yet effective or have not yet been endorsed by the EU:

-- IFRS 17 'Insurance Contracts';

-- Amendments to IFRS 3 'Business Combinations';

-- Amendments to the References to the Conceptual Framework;

-- Amendments to IAS 1 and IAS 8: Definition of material; and

-- Amendments to IAS 1 'Presentation of Financial Statements'.

Effective dates remain subject to the EU endorsement process.

The Group is currently assessing the impact of the above standards, but they are not expected to have a material impact. The Group has not adopted any other standard, amendment or interpretation that has been issued but is not yet effective.

Date of approval

This announcement was approved by the Board of Directors on 17 June 2020.

   2.   Segmental analysis 

Revenue and the results of the business are analysed by operating segment, based on the information the Board of Directors uses internally for the purposes of evaluating the performance of each operating segment and determining resource allocation between them. The Board is National Grid's chief operating decision maker (as defined by IFRS 8 'Operating Segments') and assesses the profitability of operations principally on the basis of operating profit before exceptional items and remeasurements (see note 4). As a matter of course, the Board also considers profitability by segment, excluding the effect of timing. However, the measure of profit disclosed in this note is operating profit before exceptional items and remeasurements as this is the measure that is most consistent with the IFRS results reported within these financial statements.

The results of our three principal businesses are reported to the Board of Directors and are treated as reportable operating segments. All other operating segments are reported to the Board of Directors on an aggregated basis. The following table describes the main activities for each reportable operating segment:

 
 UK Electricity        The high-voltage electricity transmission networks in England 
  Transmission          and Wales and Great Britain system operator. 
 UK Gas Transmission   The high-pressure gas transmission networks in Great Britain 
                        and system operator in Great Britain. 
====================  ============================================================== 
 US Regulated          Gas distribution networks, electricity distribution networks 
                        and high-voltage electricity transmission networks in New 
                        York and New England and electricity generation facilities 
                        in New York. 
====================  ============================================================== 
 

The UK Electricity Transmission segment also includes the independent Electricity System Operator (ESO). Although there is a separate governance structure (including a separate Executive Committee), the Board receives financial information on an aggregated UK Electricity Transmission basis, which includes the results of the ESO, and accordingly the ESO is included within the reportable segment.

National Grid Ventures (NGV) is our only other operating segment. It does not currently meet the thresholds set out in IFRS 8 to be identified as a separate reportable segment and therefore its results are not required to be separately presented. Instead, NGV's results are reported alongside the results of all other operating businesses on an aggregated basis as "NGV and Other", with certain additional disclosure included in footnotes. NGV represents our key strategic growth area outside our regulated core business in competitive markets across the US and the UK. The business comprises all commercial operations in metering, LNG at the Isle of Grain in the UK, electricity interconnectors and our new investments in Geronimo Energy LLC (Geronimo) and Emerald Energy Venture LLC (Emerald). Geronimo is a developer of wind and solar generation based in Minneapolis in the US. The acquisition is National Grid's first ownership stake in wind generation and an expansion of our activities in solar generation.

Other activities that do not form part of any of the segments in the above table or NGV primarily relate to our UK property business together with insurance and corporate activities in the UK and US and the Group's investments in technology and innovation companies through National Grid Partners.

The segmental information is presented in relation to continuing operations only and therefore does not include the profits and losses relating to our interest in Quadgas for any period presented (see note 9).

   2.   Segmental analysis   continued 

(a) Revenue

Revenue primarily represents the sales value derived from the generation, transmission and distribution of energy, together with the sales value derived from the provision of other services to customers. Refer to note 3 for further details.

Sales between operating segments are priced considering the regulatory and legal requirements to which the businesses are subject. The analysis of revenue by geographical area is on the basis of destination. There are no material sales between the UK and US geographical areas.

 
                                                2020                             2019 
                                                 Sales      Sales                Sales        Sales 
                                    Total      between   to third   Total      between     to third 
                                    sales     segments    parties   sales     segments      parties 
                                     GBPm         GBPm       GBPm    GBPm         GBPm         GBPm 
 Operating segments - 
  continuing operations: 
   UK Electricity Transmission      3,702       (8)         3,694   3,351      (20)         3,331 
   UK Gas Transmission                927      (16)           911     896      (12)           884 
   US Regulated                     9,205        -          9,205   9,846        -          9,846 
 NGV and Other(1)                     736       (6)           730     876       (4)           872 
 Total revenue from continuing 
  operations                       14,570      (30)        14,540  14,969      (36)        14,933 
=================================  ======  =======      =========  ======  =======      ========= 
 
 Split by geographical 
  areas - continuing operations: 
   UK                                                       5,282                           5,045 
   US                                                       9,258                           9,888 
                                                           14,540                          14,933 
=================================  ======  ===========  =========  ======  ===========  ========= 
 

1. Included within NGV and Other is GBP608 million (2019: GBP597 million) of revenue relating to NGV.

(b) Operating profit

A reconciliation of the operating segments' measure of profit to profit before tax from continuing operations is provided below. Further details of the exceptional items and remeasurements are provided in note 4.

 
                                                    Before exceptional              After exceptional 
                                                  items and remeasurements       items and remeasurements 
                                                        2020           2019           2020             2019 
                                                        GBPm           GBPm           GBPm             GBPm 
=============================================  =============  =============  =============  =============== 
 Operating segments - continuing operations: 
   UK Electricity Transmission                         1,320          1,015          1,316            778 
   UK Gas Transmission                                   348            303            347            267 
   US Regulated                                        1,397          1,724            880          1,425 
 NGV and Other(1,2)                                      242            400            237            400 
 Total operating profit from continuing 
  operations                                           3,307          3,442          2,780          2,870 
=============================================  =============  =============  =============  ============= 
 
 Split by geographical area - continuing 
  operations: 
   UK                                                  1,925          1,695          1,915          1,422 
   US                                                  1,382          1,747            865          1,448 
                                                       3,307          3,442          2,780          2,870 
=============================================  =============  =============  =============  ============= 
 

1. Included within NGV and Other is GBP269 million (2019: GBP263 million) of operating profit before exceptional items and remeasurements and GBP268 million of operating profit after exceptional items and remeasurements (2019: GBP263 million), relating to NGV.

2. In 2019, NGV and Other included gains of GBP95 million in relation to cash received in respect of two legal settlements.

   2.   Segmental analysis continued 

Below we reconcile total operating profit from continuing operations to profit before tax from continuing operations. Total operating exceptional items and remeasurements of GBP527 million charge (2019: GBP572 million charge) are detailed in note 4. This is comprised of a GBP4 million charge (2019: GBP237 million charge) attributable to UK Electricity Transmission; GBP1 million charge (2019: GBP36 million charge) to UK Gas Transmission; GBP517 million charge (2019: GBP299 million charge) to US Regulated; and GBP5 million charge (2019: GBPnil) to NGV and Other.

 
                                                      Before exceptional                After exceptional 
                                                    items and remeasurements         items and remeasurements 
                                                            2020          2019              2020            2019 
                                                            GBPm          GBPm              GBPm            GBPm 
==============================================  ================  ============  ================  ============== 
 Reconciliation to profit before tax: 
 Operating profit from continuing operations           3,307            3,442          2,780            2,870 
 Finance income                                           70               73             54               88 
 Finance costs                                        (1,119)          (1,066)        (1,167)          (1,157) 
 Share of post-tax results of joint 
  ventures and associates                                 88               40             87               40 
 Profit before tax from continuing operations          2,346            2,489          1,754            1,841 
==============================================  ============      ===========   ============      =========== 
 

(c) Capital expenditure

Capital expenditure represents additions to property, plant and equipment and non-current intangibles but excludes additional investments in and loans to joint ventures and associates. In 2020, we transferred certain software assets and properties which are held outside the US rate base and operate for the benefit of our US Regulated businesses, that were previously included within the NGV and Other segment, to the US Regulated segment. See footnote 2.

 
                                       Net book value 
                                         of property, 
                                     plant and equipment                                 Depreciation, 
                                     and other intangible                                 amortisation 
                                            assets            Capital expenditure        and impairment 
                                         2020         2019        2020        2019         2020       2019 
                                         GBPm         GBPm        GBPm        GBPm         GBPm       GBPm 
 Operating segments: 
   UK Electricity Transmission         13,788       13,288       1,043         925     (469)       (628) 
   UK Gas Transmission                  4,513        4,412         249         308     (171)       (181) 
   US Regulated(2)                     29,623       24,542       3,228       2,650     (855)       (700) 
 NGV and Other(1,2)                     2,141        2,755         559         438     (145)       (226) 
 Total from continuing 
  operations                           50,065       44,997       5,079       4,321   (1,640)     (1,735) 
================================  ===========  ===========  ==========  ==========  =======      ====== 
 
 Split by geographical 
  area - continuing operations: 
   UK                                  20,427       19,343       1,847       1,584     (784)       (931) 
   US                                  29,638       25,654       3,232       2,737     (856)       (804) 
                                       50,065       44,997       5,079       4,321   (1,640)     (1,735) 
================================  ===========  ===========  ==========  ==========  =======      ====== 
 Asset type: 
 Property, plant and 
  equipment                            48,770       43,913       4,727       4,015   (1,464)     (1,560) 
 Non-current intangible 
  assets                                1,295        1,084         352         306     (176)       (175) 
 Total from continuing 
  operations                           50,065       44,997       5,079       4,321   (1,640)     (1,735) 
================================  ===========  ===========  ==========  ==========  =======      ====== 
 

1. Included within NGV and Other are assets with a net book value of GBP2,080 million (2019: GBP1,635 million), capital expenditure of GBP550 million (2019: GBP317 million) and depreciation, amortisation and impairment of GBP124 million (2019: GBP114 million) relating to NGV.

2. In 2020, US Regulated includes certain software assets and properties in the US which are outside the US rate base and operate for the benefit of our US regulated businesses. These assets were included within NGV and Other in 2019. In 2019, the assets had a net book value of GBP1,062 million), capital expenditure of GBP87 million and depreciation, amortisation and impairment of GBP102 million.

Total non-current assets other than financial instruments and pension assets located in the UK and US were GBP31,780 million and GBP25,867 million respectively as at 31 March 2020 (31 March 2019: UK GBP30,072 million, US GBP21,787 million).

   3.   Revenue 

Revenue arises in the course of ordinary activities and principally comprises:

-- transmission services;

-- distribution services; and

-- generation services.

Transmission services, distribution services and certain other services (excluding rental income but including metering) fall within the scope of IFRS 15 'Revenue from Contracts with Customers', whereas generation services (which solely relate to the contract with the Long Island Power Authority (LIPA) in the US) are accounted for under the leasing standard as rental income, also presented within revenue. Revenue is measured based on the consideration specified in a contract with a customer and excludes amounts collected on behalf of third parties and value added tax. The Group recognises revenue when it transfers control over a product or service to a customer.

The following is a description of principal activities, by reportable segment, from which the Group generates its revenue. For more detailed information about our segments, see note 2.

(a) UK Electricity Transmission

The UK Electricity Transmission segment principally generates revenue by providing electricity transmission services (both as transmission owner in England and Wales and system operator in Great Britain). Our business operates as a monopoly regulated by Ofgem, which has established price control mechanisms that set the amount of annual allowed returns our business can earn (along with the Scottish and Offshore transmission operators amongst others). The IFRS revenues we record are principally a function of volumes and price. Price is determined prior to our financial year-end with reference to the regulated allowed returns and estimated annual volumes. Where revenue received or receivable exceeds the maximum amount permitted by regulatory agreement, adjustments will be made to future prices to reflect this over-recovery. No liability is recognised, as such an adjustment to future prices relates to the provision of future services. Similarly, no asset is recognised where a regulatory agreement permits adjustments to be made to future prices in respect of an under-recovery. As part of our regulatory agreements we are entitled to recover certain costs directly from customers (pass-through costs). These amounts are included in the overall calculation of allowed revenue as stipulated by regulatory agreements.

The System Operator also collects revenues on behalf of transmission operators, principally NGET and the Scottish and Offshore transmission operators, from users who connect to or use the transmission system. However, these amounts are paid to the transmission operators before the System Operator has collected payment from the users (electricity suppliers) and therefore the System Operator does hold some exposure to credit losses with electricity suppliers. The System Operator must set the charges paid by electricity suppliers by reference to the price control mechanism described above. That mechanism does not grant the System Operator with discretion to deviate from that mechanism. The transmission operators own and maintain the electricity network and receive direct feedback from electricity suppliers on the quality of the network they provide. There is a judgement about whether the System Operator acts as a principal or agent in respect of the transmission network revenues collected on behalf of the Scottish and Offshore transmission operators (as set out in note 1). We have concluded that it acts as an agent in respect of these transmission revenues and therefore records the attributable revenue net of operating costs.

The transmission of high-voltage electricity encompasses the following principal services:

-- the supply of high-voltage electricity (including both transmission and system operator charges); and

-- construction work (principally for connections).

For the supply of high-voltage electricity, revenue is recognised based on capacity and volumes. Our performance obligation is satisfied over time as our customers make use of our network. We bill monthly in arrears and our payment terms are up to 60 days.

For construction work relating to connections, customers can either pay over the useful life of the connection or upfront. Revenue is recognised over time, as we provide access to our network, and where the customer pays upfront, revenues are deferred and released over the life of the connection.

   3.   Revenue (continued) 

For other construction where there is no consideration for any future services, for example diversions (being the re-routing of network assets at our customers' request), revenues are recognised as the construction work is completed.

The System Operator earns revenue for balancing supply and demand of electricity on the transmission system, where it acts as principal. Revenue is recognised as the service is provided.

(b) UK Gas Transmission

The UK Gas Transmission segment of the Group principally generates revenue by providing gas transmission services to our customers (both as transmission owner and as system operator) in Great Britain. Similar to our UK Electricity Transmission business, our business operates as a monopoly regulated by Ofgem. The price control mechanism in place that determines our annual allowances is also similar, as is the way in which revenue is recorded.

The transmission of gas encompasses the following principal services:

-- the supply of high-pressure gas (including both transmission and system operator charges); and

-- construction work (principally for connections).

For the supply of high-pressure gas, revenue is recognised based on capacity and volumes. Our performance obligation is satisfied over time as our customers make use of our network, and we bill monthly in arrears with payment terms of up to 45 days.

For construction work relating to connections, customers pay for the connection upfront. Revenue is recognised over time, as we provide access to our network. Where revenues are received upfront, they are deferred and released over the life of the connection.

For other construction where there is no consideration for any future services (such as diversions), revenues are recognised when the construction work is completed.

(c) US Regulated

The US Regulated segment of the Group principally generates revenue by providing gas and electricity distribution services in New York and New England, high voltage electricity transmission services in New York and New England, and electricity generation in New York.

Distribution services

Provision of gas and electricity distribution services in New York and New England. This comprises the following principal services:

-- Gas and electricity distribution: revenue is recognised based on usage by customers (over time) and billed monthly. Payment terms are 30 days; and

-- Connections: revenue is recognised over time, as we provide access to our network. Where payments are made upfront, they are deferred over the life of the asset.

Transmission services

Provision of electricity transmission services to customers and operation of electricity transmission facilities. Our principal services are:

-- Electricity transmission: revenue is recognised based on usage by customers (over time) and billed monthly. Payment terms are 30 days; and

-- Connections: revenue is recognised over time, as we provide access to our network. Where payments are made upfront, they are deferred over the life of the asset.

Electricity generation

Provision of energy services and supply capacity to produce energy for the use of customers of the Long Island Power Authority (LIPA) through a power supply agreement. This falls within the scope of the leasing standard, where we act as lessor with rental income being recorded as other income, which forms part of total revenue.

   3.   Revenue (continued) 

(d) NGV and Other

NGV and Other includes electricity interconnectors, LNG at the Isle of Grain, Geronimo, metering, sales from our UK property business, rental income and insurance.

The Group recognises revenue from transmission services through interconnectors and LNG at the Isle of Grain by means of customers' use of capacity and volumes. Revenue is recognised over time and is billed monthly. Payment terms are up to 30 days.

Other revenue in the scope of IFRS 15 principally includes revenues from our UK metering business and sales of renewables projects from Geronimo to Emerald (see note 15). Revenue is recognised as it is earned. In the case of the UK metering business, revenue is billed monthly and payment terms are up to 30 days.

Other revenue, recognised in accordance with standards other than IFRS 15, includes property sales by our UK commercial property business (including sales to our St William joint venture) and rental income. Property sales are recorded at a point in time (when the sale is legally completed) and rental income is recorded over time.

(e) Disaggregation of revenue

In the following tables, revenue is disaggregated by primary geographical market and major service lines. The table reconciles disaggregated revenue with the Group's reportable segments (see note 2).

 
                                 UK Electricity         UK Gas                NGV and 
 Revenue for the year ended        Transmission   Transmission  US Regulated    Other     Total 
  31 March 2020                            GBPm           GBPm          GBPm     GBPm      GBPm 
===============================  ==============  =============  ============  =======  ======== 
 Revenue under IFRS 15 
 Transmission                             1,992            649           425      309   3,375 
 Distribution                                 -              -         8,319        -   8,319 
 System Operator                          1,610            214             -        -   1,824 
 Other                                       69             15            12      296     392 
 Total IFRS 15 revenue                    3,671            878         8,756      605  13,910 
===============================  ==============  =============  ============  =======  ====== 
 Other revenue 
 Generation                                   -              -           369        -     369 
 Other                                       23             33            80      125     261 
 Total other revenue                         23             33           449      125     630 
===============================  ==============  =============  ============  =======  ====== 
 Total revenue from continuing 
  operations                              3,694            911         9,205      730  14,540 
===============================  ==============  =============  ============  =======  ====== 
 
 
                                 UK Electricity         UK Gas                NGV and 
 Geographical split for the        Transmission   Transmission  US Regulated    Other     Total 
  year ended 31 March 2020                 GBPm           GBPm          GBPm     GBPm      GBPm 
===============================  ==============  =============  ============  =======  ======== 
 Revenue under IFRS 15 
 UK                                       3,671            878             -      567   5,116 
 US                                           -              -         8,756       38   8,794 
 Total IFRS 15 revenue                    3,671            878         8,756      605  13,910 
===============================  ==============  =============  ============  =======  ====== 
 Other revenue 
 UK                                          23             33             -      110     166 
 US                                           -              -           449       15     464 
 Total other revenue                         23             33           449      125     630 
===============================  ==============  =============  ============  =======  ====== 
 Total revenue from continuing 
  operations                              3,694            911         9,205      730  14,540 
===============================  ==============  =============  ============  =======  ====== 
 
   3.   Revenue (continued) 
 
                                 UK Electricity         UK Gas                NGV and 
 Revenue for the year ended        Transmission   Transmission  US Regulated    Other     Total 
  31 March 2019                            GBPm           GBPm          GBPm     GBPm      GBPm 
===============================  ==============  =============  ============  =======  ======== 
 Revenue under IFRS 15 
 Transmission                             1,909            661           370      313   3,253 
 Distribution                                 -              -         8,941        -   8,941 
 System Operator                          1,416            172             -        -   1,588 
 Other                                        -              -             -      284     284 
 Total IFRS 15 revenue                    3,325            833         9,311      597  14,066 
===============================  ==============  =============  ============  =======  ====== 
 Other revenue 
 Generation                                   -              -           367        -     367 
 Other                                        6             51           168      275     500 
 Total other revenue                          6             51           535      275     867 
===============================  ==============  =============  ============  =======  ====== 
 Total revenue from continuing 
  operations                              3,331            884         9,846      872  14,933 
===============================  ==============  =============  ============  =======  ====== 
 
 
                                 UK Electricity         UK Gas                NGV and 
 Geographical split for the        Transmission   Transmission  US Regulated    Other     Total 
  year ended 31 March 2019                 GBPm           GBPm          GBPm     GBPm      GBPm 
===============================  ==============  =============  ============  =======  ======== 
 Revenue under IFRS 15 
 UK                                       3,325            833             -      585   4,743 
 US                                           -              -         9,311       12   9,323 
 Total IFRS 15 revenue                    3,325            833         9,311      597  14,066 
===============================  ==============  =============  ============  =======  ====== 
 Other revenue 
 UK                                           6             51             -      245     302 
 US                                           -              -           535       30     565 
 Total other revenue                          6             51           535      275     867 
===============================  ==============  =============  ============  =======  ====== 
 Total revenue from continuing 
  operations                              3,331            884         9,846      872  14,933 
===============================  ==============  =============  ============  =======  ====== 
 

Revenue to be recognised in future periods, presented as contract liabilities of GBP1,158 million (2019: GBP994 million), relates to contributions in aid of construction. Revenue is recognised over the life of the asset. The asset lives for connections in UK Electricity Transmission, UK Gas Transmission, NGV and US Regulated are 40 years, 36 years (to 2055), 15 years and up to 51 years respectively. The weighted average amortisation period is 18 years.

Future revenues in relation to unfulfilled performance obligations not yet received in cash amount to GBP3.1 billion (2019: GBP3.5 billion). GBP1.5 billion (2019: GBP1.6 billion) relates to connection contracts in UK Electricity Transmission which will be recognised as revenue over 29 years and GBP1.5 billion (2019: GBP1.8 billion) relates to revenues to be earned under Grain LNG contracts until 2029. The remaining amount will be recognised as revenue over 5 years.

The amount of revenue recognised for the year ended 31 March 2020 from performance obligations satisfied (or partially satisfied) in previous periods, mainly due to the changes in the estimate of the stage of completion, is GBPnil (2019: GBPnil).

   4.   Exceptional items and remeasurements 

To monitor our financial performance, we use a profit measure that excludes certain income and expenses. We call that measure 'business performance' or 'adjusted profit'. Business performance (which excludes exceptional items and remeasurements as defined below) is used by management to monitor financial performance as it is considered that it aids the comparability of our reported financial performance from year to year. We exclude items from business performance because, if included, these items could distort understanding of our performance for the year and the comparability between periods. This note analyses these items, which are included in our results for the year but are excluded from business performance.

 
                                                                2020     2019 
                                                                GBPm     GBPm 
=============================================================  =====  ======= 
 Included within operating profit 
 Exceptional items: 
   Environmental charges                                       (402)     - 
   Cost efficiency and restructuring programmes                   -   (204) 
   Massachusetts Gas labour dispute                               -   (283) 
   Impairment of nuclear connection development costs             -   (137) 
                                                               (402)  (624) 
 Remeasurements - commodity contract derivatives               (125)    52 
                                                               (527)  (572) 
=============================================================  ====   ==== 
 Included within finance income and costs 
 Remeasurements: 
   Net gains/(losses) on financing derivatives                    1    (40) 
   Net (losses)/gains on financial assets at fair value 
    through profit and loss                                     (16)    15 
   Net losses on financial liabilities at fair value through 
    profit and loss                                             (49)   (51) 
                                                                (64)   (76) 
=============================================================  ====   ==== 
 Included within share of post-tax results of joint ventures 
  and associates 
 Remeasurements - net losses on financial instruments            (1)     - 
=============================================================  ====   ==== 
 Total included within profit before tax                       (592)  (648) 
=============================================================  ====   ==== 
 Included within tax 
 Exceptional items - (debits)/credits arising on items 
  not included in profit before tax: 
   Deferred tax arising on the reversal of the reduction 
    in UK corporation tax rate                                 (192)     - 
 Tax on exceptional items                                       103    144 
 Tax on remeasurements                                           42      5 
                                                                (47)   149 
 Total exceptional items and remeasurements after tax          (639)  (499) 
=============================================================  ====   ==== 
 Analysis of total exceptional items and remeasurements 
  after tax 
 Exceptional items after tax                                   (491)  (480) 
 Remeasurements after tax                                      (148)   (19) 
 Total exceptional items and remeasurements after tax          (639)  (499) 
=============================================================  ====   ==== 
 

Exceptional items

Management uses an exceptional items framework that has been discussed and approved by the Audit Committee. This follows a three-step process which considers the nature of the event, the financial materiality involved and any particular facts and circumstances. In considering the nature of the event, management focuses on whether the event is within the Group's control and how frequently such an event typically occurs. In determining the facts and circumstances, management considers factors such as ensuring consistent treatment between favourable and unfavourable transactions, the precedent for similar items, the number of periods over which costs will be spread or gains earned, and the commercial context for the particular transaction.

   4.   Exceptional items and remeasurements   continued 

Items of income or expense that are considered by management for designation as exceptional items include significant restructurings, write-downs or impairments of non-current assets, significant changes in environmental or decommissioning provisions, integration of acquired businesses, gains or losses on disposals of businesses or investments and significant debt redemption costs as a consequence of transactions such as significant disposals or issues of equity, and the related tax, as well as deferred tax arising on changes to corporation tax rates.

Costs arising from restructuring programmes include redundancy costs. Redundancy costs are charged to the consolidated income statement in the year in which a commitment is made to incur the costs and the main features of the restructuring plan have been announced to affected employees.

Set out below are details of the transactions against which we have considered the application of our exceptional items framework in each of the years for which results are presented.

2020

We concluded that the increase in costs associated with the changes in our environmental provisions (GBP402 million) and the additional deferred tax charge reflecting the impact of the remeasurement of the Group's deferred tax liabilities as a result of a change in the substantively enacted UK corporation tax rate (GBP192 million) meet the criteria to be classified as exceptional.

A further GBP10 million of COVID-19 related costs incurred in the year have similarly not been classified as exceptional in view of the quantum involved and all costs associated with the settlement reached with the State of New York in respect of the Downstate New York Gas Moratorium have also been treated as part of adjusted profit.

Environmental charges: In the US, the most significant component of our GBP1.9 billion environmental provision relates to several Superfund sites, and arose from former manufacturing gas plant facilities, formerly owned or operated by the Group or its predecessor companies.

The sites are subject to both State and Federal law in the US. Under Federal and State Superfund laws, potential liability for the historical contamination may be imposed on responsible parties jointly and severally, without regard to fault, even if the activities were lawful when they occurred. The provisions and the Group's share of estimated costs are re-evaluated at each reporting period. As a result of notices issued by governmental authorities and newly developed cost estimates prepared by third-party engineers, we have re-evaluated our estimates of total costs and cost sharing allocations borne by the Company, and accordingly have increased our provision by GBP326 million. Under the terms of our rate plans, we are entitled to recovery of environmental clean-up costs from rate payers, but under IFRS no asset can be recognised for this recovery.

Also included in the total environmental charge is the GBP76 million impact of the change in the real discount rate applied to the environmental provisions across the Group, of which GBP66 million relates to the US and GBP10 million to the UK. Given the substantial and sustained change in gilts and corporate bond yields, we concluded it was appropriate to reduce the real discount rate from 1% to 0.5%. The weighted average remaining duration of our cash flows is now around 10 years.

The sensitivity of our environmental provisions to changes in the future cash flows is as follows:

 
                                           2020                  2019 
                                       Income      Net      Income        Net 
                                    statement   assets   statement     assets 
                                         GBPm     GBPm        GBPm       GBPm 
=================================  ==========  =======  ==========  ========= 
 10% change in future cash flows          210      210         165      165 
=================================  ==========  =======  ==========  ======= 
 
 
   4.   Exceptional items and remeasurements   continued 

2019

In assessing certain items of income and expenditure against our exceptional items framework, we concluded that the costs associated with the Massachusetts Gas labour dispute (GBP283 million), our cost efficiency and restructuring programme (GBP204 million) and impairments relating to two nuclear connection cancellations (GBP137 million) should be treated as exceptional (as described further below).

We also considered whether the GBP95 million income from two legal settlements received in the period should be classified as exceptional. However, we concluded it was appropriate to recognise the income in earnings before exceptional items (within NGV and Other), in line with the treatment of the original costs.

Cost efficiency and restructuring programmes: Our UK and US businesses incurred restructuring charges as we reviewed organisational structures, operational activities and relevant roles and responsibilities to ensure we are able to operate more efficiently and to continue to drive outperformance for customers and shareholders. The cash outflow for the year was GBP93 million.

Massachusetts Gas labour dispute: Between June 2018 and January 2019, National Grid implemented a workforce contingency plan across its Massachusetts Gas business following the expiration of contracts for the 1,250 members of the existing workforce. The net incremental cost of the experienced contractors working alongside supervisors and workers from other areas of the business was GBP283 million, reflecting the financial performance of the US regulated business had the workforce contingency plan not been implemented. The total cash outflow related to the labour dispute was GBP320 million for the year.

Impairment of nuclear connection development costs: In 2018, Toshiba announced the cancellation of its NuGen project to build a new nuclear power station at Moorside in Cumbria, and NuGen terminated its connection agreement with UK Electricity Transmission. In February 2019, Hitachi terminated its connection agreements in respect of its Horizon projects at Wylfa and Oldbury. As there was no realistic prospect of these schemes continuing in their present form, we concluded that it was appropriate to impair the assets we had been developing for over 10 years. After deducting cash inflows relating to termination fees received of GBP13 million, the net impairment charge was GBP137 million.

Remeasurements

Remeasurements comprise unrealised gains or losses recorded in the consolidated income statement arising from changes in the fair value of certain of our financial assets and liabilities accounted for at fair value through profit and loss (FVTPL). These assets and liabilities include commodity contract derivatives and financing derivatives to the extent that hedge accounting is not achieved or is not effective.

The unrealised gains or losses reported in profit and loss on certain additional assets and liabilities now treated at FVTPL are also classified within remeasurements. These relate to financial assets (which fail the 'solely payments of principal and interest test' under IFRS 9), the money market fund investments used by Group Treasury for cash management purposes and certain financial liabilities which we elected to designate at FVTPL. In all cases, these fair values increase or decrease because of changes in foreign exchange, commodity or other financial indices over which we have no control.

We report unrealised gains or losses relating to certain discrete classes of financial assets accounted for at FVTPL within business performance. These comprise our portfolio of investments made by National Grid Partners, our investment in Sunrun Neptune 2016 LLC and the contingent consideration arising on the acquisition of Geronimo (all within NGV and Other). The performance of these assets (including changes in fair value) are included in our assessment of business performance for the relevant business units.

   4.   Exceptional items and remeasurements   continued 

Remeasurements excluded from business performance are made up of the following categories:

i. Net gains/(losses) on commodity contract derivatives represent mark-to-market movements on certain physical and financial commodity contract obligations in the US. These contracts primarily relate to the forward purchase of energy for supply to customers, or to the economic hedging thereof, that are required to be measured at fair value and that do not qualify for hedge accounting. Under the existing rate plans in the US, commodity costs are recoverable from customers although the timing of recovery may differ from the pattern of costs incurred;

ii. Net gains/(losses) on financing derivative financial instruments comprise gains and losses arising on derivative financial instruments reported in the consolidated income statement in relation to risk management of interest rate and foreign exchange exposures. These exclude gains and losses for which hedge accounting has been effective, and have been recognised directly in the consolidated statement of other comprehensive income or are offset by adjustments to the carrying value of debt;

iii. Net gains/(losses) on financial assets measured at FVTPL comprise gains and losses on the investment funds held by our insurance captives which are categorised as FVTPL;

iv. Net gains/(losses) on financial liabilities measured at FVTPL comprises the change in the fair value (excluding changes due to own credit risk) of a financial liability that was designated at FVTPL on transition to IFRS 9 to reduce a measurement mismatch; and

v. Unrealised net gains/(losses) on derivatives and other financial instruments within our joint ventures and associates.

Items included within tax

2020

The Finance Act 2016, which was enacted on 15 September 2016, reduced the main UK corporation tax rate to 17% with effect from 1 April 2020. Deferred tax balances were calculated at this rate for the years ended 31 March 2017 to 2019. On 17 March 2020, the UK Government utilised the Provisional Collection of Taxes Act 1968 to substantively enact a reversal of the reduction in the main UK corporation tax rate to 17% with effect from 1 April 2020, resulting in the rate remaining at 19%. Deferred taxes at the reporting date have been measured using enacted tax rates and reflected in these financial statements, resulting in a GBP192 million deferred tax charge, principally due to the remeasurement of deferred tax liabilities. The treatment of this charge as exceptional is consistent with the treatment for the year ended 31 March 2017 when the original reduction in the tax rate was substantively enacted, resulting in the recognition of an exceptional tax credit of GBP94 million.

   5.   Finance income and costs 
 
                                                                            2020       2019 
                                                                Notes       GBPm       GBPm 
=============================================================  =======   =======  ========= 
 Finance income 
 Interest income on financial instruments: 
 Bank deposits and other financial assets                                    48       54 
   Dividends received on equities held at fair value 
    through other comprehensive income                                        2        2 
 Other income                                                                20       17 
                                                                             70       73 
  =====================================================================  ======   ====== 
 Finance costs 
 Net interest on pensions and other post-retirement 
  benefit obligations                                                       (23)     (22) 
 Interest expense on financial liabilities held at 
  amortised cost: 
   Bank loans and overdrafts                                                (73)     (72) 
   Other borrowings(1)                                                     (997)    (970) 
 Interest expense on financial liabilities held at 
  fair value through profit and loss                                        (22)     (20) 
 Derivatives                                                                (39)     (43) 
 Unwinding of discount on provisions                                        (77)     (74) 
 Other interest                                                             (10)       - 
 Less: interest capitalised(2)                                              122      135 
======================================================================= 
                                                                         (1,119)  (1,066) 
  =====================================================================  ======   ====== 
 Remeasurements - Finance income 
 Net (losses)/gains on financial assets held at fair 
  value through profit and loss                                             (16)      15 
                                                                            (16)      15 
  =====================================================================  ======   ====== 
 Remeasurements - Finance costs 
 Net losses on financial liabilities held at fair 
  value through profit and loss                                             (49)     (51) 
 Net (losses)/gains on financing derivatives(3): 
   Derivatives designated as hedges for hedge accounting                    (13)     (37) 
   Derivatives not designated as hedges for hedge accounting                 14       (3) 
                                                                            (48)     (91) 
  =====================================================================  ======   ====== 
 Total remeasurements - Finance income and costs                            (64)     (76) 
 
 Finance income                                                              54       88 
 Finance costs                                                           (1,167)  (1,157) 
 
 Net finance costs from continuing operations                            (1,113)  (1,069) 
=======================================================================  ======   ====== 
 

1. Includes interest expense on lease liabilities (see note 10 for details).

2. Interest on funding attributable to assets in the course of construction in the current year was capitalised at a rate of 3.6% (2019: 3.9%). In the UK, capitalised interest qualifies for a current year tax deduction with tax relief claimed of GBP15 million (2019: GBP19 million). In the US, capitalised interest is added to the cost of plant and qualifies for tax depreciation allowances.

3. Includes a net foreign exchange gain on financing activities of GBP66 million (2019: GBP264 million gain) offset by foreign exchange losses and gains on financing derivatives measured at fair value.

   6.   Tax 

Tax charged/(credited) to the consolidated income statement - continuing operations

 
                                                                   2020     2019 
                                                                   GBPm     GBPm 
 Tax before exceptional items and remeasurements                   433    488 
================================================================  ====   ==== 
 Exceptional tax on items not included in profit before 
  tax (see note 4)                                                 192      - 
 Tax on other exceptional items and remeasurements                (145)  (149) 
================================================================  ====   ==== 
 Total tax reported within exceptional items and remeasurements     47   (149) 
================================================================  ====   ==== 
 Total tax charge from continuing operations                       480    339 
================================================================  ====   ==== 
 

Tax as a percentage of profit before tax

 
                                                            2020    2019 
                                                               %       % 
 Before exceptional items and remeasurements - continuing 
  operations                                                18.5  19.6 
 After exceptional items and remeasurements - continuing 
  operations                                                27.4  18.4 
==========================================================  ====  ==== 
 
 
                                                             2020    2019 
                                                             GBPm    GBPm 
 Current tax: 
   UK corporation tax at 19% (2019: 19%)                     179   132 
   UK corporation tax adjustment in respect of prior years    (4)  (12) 
===========================================================  ===   === 
                                                             175   120 
   Overseas corporation tax                                   (2)    8 
   Overseas corporation tax adjustment in respect of prior 
    years                                                    (41)  (40) 
===========================================================  ===   === 
                                                             (43)  (32) 
 Total current tax from continuing operations                132    88 
===========================================================  ===   === 
 Deferred tax: 
   UK deferred tax                                           269    27 
   UK deferred tax adjustment in respect of prior years        6     2 
                                                             275    29 
===========================================================  ===   === 
   Overseas deferred tax                                      64   208 
   Overseas deferred tax adjustment in respect of prior 
    years                                                      9    14 
                                                              73   222 
 Total deferred tax from continuing operations               348   251 
 
 Total tax charge from continuing operations                 480   339 
===========================================================  ===   === 
 

Factors that may affect future tax charges

On 17 March 2020, the UK government utilised the Provisional Collection of Taxes Act 1968 to substantively enact a reversal of the reduction in the main UK corporation tax rate to 17% with effect from 1 April 2020. The main UK corporation tax rate therefore remains at 19%. Deferred tax balances have been calculated at this rate.

We will continue to monitor the developments driven by Brexit, the OECD's Base Erosion and Profit Shifting (BEPS) project and European Commission initiatives including fiscal aid investigations. At this time, we do not expect this to have any material impact on our future tax charges. Governments across the world including the UK and the US have introduced various stimulus/reliefs for businesses to cope with the impact of the COVID-19 pandemic. We will monitor as the details become available for any that may materially impact our future tax charges.

   7.   Earnings per share 

Adjusted earnings and EPS, which exclude exceptional items and remeasurements, are provided to reflect the business performance sub-totals used by the Company. For further details of exceptional items and remeasurements, see note 4. We have included reconciliations from this additional EPS measure to earnings for both basic and diluted EPS to provide additional detail for these items. The EPS calculations are based on profit after tax attributable to equity shareholders of the parent company which excludes non-controlling interests. Purchased shares are held as treasury shares.

(a) Basic earnings per share

 
                                                  Earnings       EPS  Earnings         EPS 
                                                      2020      2020      2019        2019 
                                                      GBPm     pence      GBPm       pence 
 Adjusted earnings from continuing operations       1,912      55.2     1,998      59.0 
 Exceptional items and remeasurements after 
  tax from continuing operations                     (639)    (18.4)     (499)    (14.7) 
 Earnings from continuing operations                1,273      36.8     1,499      44.3 
================================================  =======   =======   =======   ======= 
 Adjusted earnings from discontinued operations         5       0.2        57       1.7 
 Exceptional items and remeasurements after 
  tax from discontinued operations                    (14)     (0.5)      (45)     (1.4) 
 Earnings from discontinued operations                 (9)     (0.3)       12       0.3 
================================================  =======   =======   =======   ======= 
 Total adjusted earnings                            1,917      55.4     2,055      60.7 
 Total exceptional items and remeasurements 
  after tax (including discontinued operations)      (653)    (18.9)     (544)    (16.1) 
 Total earnings                                     1,264      36.5     1,511      44.6 
================================================  =======   =======   =======   ======= 
 
                                                                2020                  2019 
                                                            millions              millions 
 Weighted average number of ordinary shares 
  - basic                                                     3,461               3,386 
================================================  ========  =======   ========  ======= 
 

(b) Diluted earnings per share

 
                                                  Earnings       EPS  Earnings         EPS 
                                                      2020      2020      2019        2019 
                                                      GBPm     pence      GBPm       pence 
 Adjusted earnings from continuing operations       1,912      55.0     1,998      58.8 
 Exceptional items and remeasurements after 
  tax from continuing operations                     (639)    (18.4)     (499)    (14.7) 
 Earnings from continuing operations                1,273      36.6     1,499      44.1 
================================================  =======   =======   =======   ======= 
 Adjusted earnings from discontinued operations         5       0.1        57       1.7 
 Exceptional items and remeasurements after 
  tax from discontinued operations                    (14)     (0.4)      (45)     (1.4) 
 Earnings from discontinued operations                 (9)     (0.3)       12       0.3 
================================================  =======   =======   =======   ======= 
 Total adjusted earnings                            1,917      55.1     2,055      60.5 
 Total exceptional items and remeasurements 
  after tax (including discontinued operations)      (653)    (18.8)     (544)    (16.1) 
 Total earnings                                     1,264      36.3     1,511      44.4 
================================================  =======   =======   =======   ======= 
 
                                                                2020                  2019 
                                                            millions              millions 
 Weighted average number of ordinary shares 
  - diluted                                                   3,478               3,401 
================================================  ========  =======   ========  ======= 
 
   8.   Dividends 
 
                                              2020                               2019 
                                                 Cash                              Cash 
                                             dividend      Scrip               dividend        Scrip 
                                     Pence       paid   dividend       Pence       paid     dividend 
                                 per share       GBPm       GBPm   per share       GBPm         GBPm 
 Interim dividend in respect 
  of the current year                16.57        335        241       16.08        450         94 
 Final dividend in respect of 
  the prior year                     31.26        557        517       30.44        710        319 
                                     47.83        892        758       46.52      1,160        413 
==============================  ==========  =========  =========  ==========  =========  ========= 
 

The Directors are proposing a final dividend for the year ended 31 March 2020 of 32.0p per share that will absorb approximately GBP1,123 million of shareholders' equity (assuming all amounts are settled in cash). It will be paid on 19 August 2020 to shareholders who are on the register of members at 3 July 2020 (subject to shareholders' approval at the AGM). A scrip dividend will be offered as an alternative.

   9.   Discontinued operations and assets held for sale 

In June 2019, the Group sold its remaining 39% interest in Cadent (held through its holding in Quadgas HoldCo Limited (Quadgas)). This interest had been classified as held for sale from 30 June 2018 until the date of disposal, as detailed in note 10 of the Annual Report and Accounts for the year ended 31 March 2020.

The aggregate carrying value of our investment in Quadgas at the disposal date was GBP1,956 million. This was comprised of the carrying value of the Group's equity interest in Quadgas of GBP1,494 million, a shareholder loan to Quadgas of GBP352 million and a derivative financial asset with a fair value of GBP110 million. The total sales proceeds were GBP1,965 million. The gain on disposal was GBP9 million.

Discontinued operations

We have treated the results and cash flows arising from Quadgas as a discontinued operation, as detailed in note 10 of the Annual Report and Accounts for the year ended 31 March 2020. As a consequence, we have classified the various elements of income, expense and cash flows within discontinued operations as set out below:

Within the consolidated income statement - discontinued operations, we have recognised a net loss of GBP9 million, comprising:

-- GBP23 million of operating costs relating to the final transaction costs and other expenses;

-- GBP6 million of shareholder loan interest income and the tax charge thereon of GBP1 million; and

-- GBP9 million gain on disposal noted above.

In the comparative period, we disclosed a profit of GBP12 million, comprising:

-- GBP23 million of shareholder loan interest income and the tax charge thereon of GBP5 million;

-- GBP38 million of income arising from our post-tax share of the profits of Quadgas Holdco Limited;

-- An impairment charge of GBP43 million; and

-- GBP1 million of other costs.

Within the consolidated cash flow statement - discontinued operations, we have recognised GBP97 million of operating cash outflows primarily in respect of voluntary contributions totalling GBP66 million paid to the Warm Homes Fund, the utilisation of provisions and the payment of the final transaction fees incurred in the period (2019: GBP71 million). Within investing activities we have recognised GBP6 million of interest receivable on the shareholder loan (2019: GBP23 million). In 2019, we also recognised GBP133 million of dividends received within investing activities, however no dividends were received in the current period.

Within the consolidated statement of other comprehensive income - discontinued operations, we have recognised a GBP6 million gain in relation to certain cash flow hedges. In the comparative period we recognised a gain of GBP36 million, principally relating to actuarial gains and losses on the Cadent pension scheme (net of deferred tax), which were reflected prior to the investment being classified as held for sale.

10. Property plant and equipment

The analysis of property plant and equipment as at 31 March 2020 is as follows:

 
                                                                           Assets 
                                                                           in the        Motor 
                                                        Plant              course     vehicles 
                                         Land and         and                  of   and office 
                                        buildings   machinery     construction(1)    equipment       Total 
                                             GBPm        GBPm                GBPm         GBPm        GBPm 
=====================================  ==========  ==========  ==================  ===========  ========== 
 Cost at 1 April 2019 (as previously 
  reported)                                3,338      54,383            4,425             930    63,076 
 Right-of-use assets recognised 
  on transition to IFRS 16(1)                381          67                -              20       468 
=====================================  =========   =========   ==============      ==========   ======= 
 Cost at 1 April 2019 (as restated)        3,719      54,450            4,425             950    63,544 
 Exchange adjustments                         98       1,511               53              33     1,695 
 Additions                                   130         464            4,029             104     4,727 
 Disposals                                   (79)       (486)              (9)            (65)     (639) 
 Reclassifications(2,3)                       29       4,303           (4,433)             14       (87) 
 Cost at 31 March 2020                     3,897      60,242            4,065           1,036    69,240 
=====================================  =========   =========   ==============      ==========   ======= 
 Accumulated depreciation at 1 April 
  2019                                      (778)    (17,794)               -            (591)  (19,163) 
 Exchange adjustments                        (16)       (372)               -             (20)     (408) 
 Depreciation charge for the year            (92)     (1,252)               -            (120)   (1,464) 
 Disposals                                    36         464                -              58       558 
 Reclassifications(2)                          3          (7)               -              11         7 
===================================== 
 Accumulated depreciation at 31 
  March 2020                                (847)    (18,961)               -            (662)  (20,470) 
=====================================  =========   =========   ==============      ==========   ======= 
 Net book value at 31 March 2020           3,050      41,281            4,065             374    48,770 
=====================================  =========   =========   ==============      ==========   ======= 
 Net book value at 31 March 2019           2,560      36,589            4,425             339    43,913 
=====================================  =========   =========   ==============      ==========   ======= 
 

1. GBP468 million of additional right-of-use assets were recognised on transition to IFRS 16 on 1 April 2019. See note 14 for details.

2. Represents amounts transferred between categories, (to)/from other intangible assets, reclassifications from inventories and reclassifications between cost and accumulated depreciation.

3. Comprises an GBP87 million reduction in gross cost of assets in the course of construction in our UK Electricity Transmission business for costs previously capitalised and accrued as due to a supplier that are no longer payable.

Right-of-use assets:

Included within the net book value of property, plant and equipment at 31 March 2020 are right-of-use assets, split as follows:

 
                                                                       Assets 
                                                                       in the          Motor 
                                                         Plant         course       vehicles 
                                        Land and           and             of     and office 
                                       buildings     machinery   construction      equipment    Total 
                                            GBPm          GBPm           GBPm           GBPm     GBPm 
==================================  ============  ============  =============  =============  ======= 
 Net book value at 31 March 2020         364            95                  -        225       684 
 Additions                                10             1                  -         73        84 
 Depreciation charge for the year 
  ended 31 March 2020                    (29)          (16)                 -        (72)     (117) 
==================================  ========      ========      =============  =========      ==== 
 

The following balances have been included in the income statement for the year ended 31 March 2020 in respect of leased assets:

 
                                                 Total 
                                                  GBPm 
=========================================      ======= 
 Included within net finance income 
  and costs: 
   Interest expense on lease liabilities        (26) 
 Included within revenue: 
   Lease income                                  35 
 Included within operating expenses: 
   Expenses relating to low-value leases        (12) 
=============================================  ==== 
 

10. Property plant and equipment continued

Gas asset lives:

The role that gas networks play in the pathway to achieving the greenhouse gas emissions reductions targets set in the jurisdictions in which we operate is currently uncertain. However, we believe the gas assets which we own and operate today will continue to have a crucial role in maintaining security, reliability and affordability of energy beyond 2050, although the scale and purpose for which the networks will be used is dependent on technological developments and policy choices of governments and regulators.

-- In the UK, the gas mains, services and regulating assets relating to the National Transmission System (NTS) were subject to a detailed review in January 2019. The most material components of these are our pipeline assets, which are due to be fully depreciated by 2070, with other assets being depreciated over various periods between now and then. That review was undertaken prior to the UK enacting legislation committing to net zero by 2050, but considered scenarios which included an extension of the emissions reduction targets (80% emissions reduction target at the time of the report). The review concluded that the most likely outcome was for the NTS network assets to remain in use beyond 2050, including in those scenarios where the greenhouse gas emissions of gas networks were largely eliminated.

We do not believe developments since January 2019 would change the conclusions of this review.

-- With respect to our US gas distribution assets, asset lives are assessed as part of detailed depreciation studies completed as part of each separate rate proceeding. Depreciation studies consider the physical condition of assets and the expected operational life of an asset. We believe these assessments are our best estimate of the UEL of our gas network assets in the US.

The weighted average remaining UEL for our US gas distribution fixed asset base is circa 50 years, however a sizeable proportion of our assets are assumed to have UELs which extend beyond 2080. We continue to believe the lives identified by rate proceedings are the best estimate of the assets' UELs, although we continue to keep this assumption under review as we learn more about possible future pathways towards net zero. Whilst the targets, goals and ambitions have now been formalised in legislation in the states in which we operate, there is widespread recognition that work needs to be done to define the possible future decarbonisation pathways.

Asset depreciation lives feed directly into our regulatory recovery mechanisms, such that any shortening of asset recovery periods as agreed with regulators should be recoverable through future rates, subject to agreement, over future periods, as part of wider considerations around ensuring the continuing affordability of gas in our service territories.

Given the uncertainty described relating to the UELs of our gas assets, below we provide a sensitivity on the depreciation charge for our UK and US regulated segments were a shorter UEL presumed:

 
                                 Increase in depreciation 
                                          expense 
                                   UK regulated    US regulated 
                                           GBPm            GBPm 
======================     ====================  ============== 
 UELs limited to 2050                        37           151 
 UELs limited to 2060                        13            66 
 UELs limited to 2070                         -            26 
=========================  ====================  ============ 
 

Note that this sensitivity calculation excludes any assumptions regarding residual value for our asset base and the effect shortening asset depreciation lives would expect to have on our regulatory recovery mechanisms.

11. Pensions and other post-retirement benefit obligations

 
                                             2020        2019 
                                             GBPm        GBPm 
=======================================  ========  ========== 
 Present value of funded obligations     (24,281)  (24,609) 
 Fair value of plan assets                23,748    24,793 
=======================================  =======   ======= 
                                            (533)      184 
 Present value of unfunded obligations      (345)     (330) 
 Other post-employment liabilities           (75)      (72) 
 Net defined benefit liability              (953)     (218) 
=======================================  =======   ======= 
 Represented by: 
  Liabilities                             (2,802)   (1,785) 
  Assets                                   1,849     1,567 
                                            (953)     (218) 
=======================================  =======   ======= 
 

The net pensions and other post-retirement benefit obligations position, as recorded under IAS 19, at 31 March 2020 was a liability of GBP953 million compared to a liability of GBP218 million at 31 March 2019. The movement of GBP735 million primarily reflects asset performance being less than the discount rate (including the pensions buy-ins detailed below), and changes in US actuarial assumptions resulting in an increase in liabilities partially offset by changes in UK actuarial assumptions resulting in a decrease in liabilities, and employer contributions paid over the accounting period.

Actuarial Assumptions:

 
                                               UK pensions 
                                              2020      2019 
                                                 %         % 
==========================================  ======  ======== 
 Discount rate - past service                 2.35    2.40 
 Discount rate - future service               2.35    2.45 
 Salary increases                             2.90    3.50 
 Rate of increase in RPI - past service       2.65    3.25 
 Rate of increase in RPI - future service     2.45    3.20 
==========================================  ======  ====== 
 
 
                       US pensions 
                      2020      2019 
                         %         % 
==================  ======  ======== 
 Discount rate        3.30    3.95 
 Salary increases     3.50    3.50 
==================  ======  ====== 
 
 
                                          US other post-retirement 
                                                  benefits 
                                                2020            2019 
                                                   %               % 
=====================================  =============  ============== 
 Discount rate                                  3.30          3.95 
 Salary increases                               3.50          3.50 
 Initial healthcare cost trend rate             7.00          7.25 
 Ultimate healthcare cost trend rate            4.50          4.50 
=====================================  =============  ============ 
 

Impact of COVID-19:

The markets for unquoted investments are illiquid and the valuations that have been provided by fund managers as at 31 March 2020 may be based on valuation models that have unobservable inputs. Given the current market volatility that has arisen as a result of COVID-19, this means that the prices provided are subject to additional estimation uncertainty. Sensitivity analyses for changes in private equity, property and diversified alternative valuations have been provided below.

11. Pensions and other post-retirement benefit obligations continued

 
                                                     2020                  2019 
                                                 Income      Net      Income        Net 
                                              statement   assets   statement     assets 
                                                   GBPm     GBPm        GBPm       GBPm 
===========================================  ==========  =======  ==========  ========= 
 Pension assets: 
 Change in value of unquoted equities by 
  10%                                                 -      381           -      415 
 Change in value of unquoted properties by 
  10%                                                 -       89           -      107 
 Change in value of unquoted diversified 
  alternatives by 10%                                 -      152           -      142 
===========================================  ==========  =======  ==========  ======= 
 

Pensions buy-ins:

During the year, the Trustees of the NGUKPS entered into two buy-in arrangements in order to manage various risks. The policies provide bulk annuities in respect of some pensioner and dependant members of Sections A and B of NGUKPS and were funded by existing assets. In Section A, GBP2.8 billion of gilts were exchanged for a buy-in policy with Rothesay Life. In Section B, GBP1.6 billion of gilts were exchanged for a buy-in policy with Legal & General. Both policies are held by the Trustee. For both transactions, the pricing of the policies was highly competitive; however, under IAS 19 the methodology for calculating the value of the buy-ins (as an asset held by the pension plan) differs from the price paid. This resulted in the recognition of an actuarial loss of GBP0.7 billion on purchase, recorded within the consolidated statement of other comprehensive income.

12. Reconciliation of net cash flow to movement in net debt

 
                                                                  2020        2019 
                                                                  GBPm        GBPm 
============================================================  ========  ========== 
 Decrease in cash and cash equivalents                           (183)      (80) 
 Decrease in financial investments                                 (7)     (822) 
 Increase in borrowings and related derivatives(1)                (23)     (708) 
 Net interest paid on the components of net debt(2)               888       866 
============================================================  =======   ======= 
 Change in debt resulting from cash flows                         675      (744) 
 Changes in fair value of financial assets and liabilities 
  and exchange movements                                       (1,081)   (1,648) 
 Net interest charge on the components of net debt             (1,097)   (1,076) 
 Other non-cash movements                                         (84)      (27) 
============================================================  =======   ======= 
 Movement in net debt (net of related derivative financial 
  instruments) in the year                                     (1,587)   (3,495) 
 Net debt (net of related derivative financial instruments) 
  at start of year                                            (26,529)  (23,002) 
 Impact of transition to IFRS 16 (2019: IFRS 9)                  (474)      (32) 
============================================================ 
 Net debt (net of related derivative financial instruments) 
  at end of year                                              (28,590)  (26,529) 
============================================================  =======   ======= 
 

1. The derivatives balance included in net debt excludes the commodity derivative assets of GBP125 million (2019: assets of GBP2 million).

2. Excludes GBP6 million (2019: GBP23 million) cash interest from the Quadgas shareholder loan included within discontinued operations in the cash flow statement.

12. Reconciliation of net cash flow to movement in net debt continued

 
                                                                  2020       2019 
                                                                  GBPm       GBPm 
=============================================================  =======  ========= 
 Cash flows per financing activities section of cash flow 
  statement: 
   Proceeds received from loans                                 4,218    2,932 
   Repayment of loans                                          (3,253)  (1,969) 
   Payments of lease liabilities                                 (121)     (70) 
   Net movements in short-term borrowings                        (424)     179 
   Net movements in derivatives                                  (187)      35 
   Interest paid                                                 (957)    (914) 
=============================================================  ======   ====== 
 Cash flows per financing activities section of cash flow 
  statement                                                      (724)     193 
 Adjustments: 
   Non-net debt-related items                                      34       24 
   Derivative cash inflow in relation to capital expenditure       13       13 
   Derivative cash flows per investing section of cash 
    flow statement                                               (223)    (412) 
 Cash flows relating to financing liabilities within net 
  debt                                                           (900)    (182) 
=============================================================  ======   ====== 
 
 Analysis of changes in net debt: 
 Borrowings                                                      (450)     240 
 Financing derivatives                                           (450)    (422) 
============================================================= 
 Cash flow movements relating to financing liabilities 
  within net debt                                                (900)    (182) 
=============================================================  ======   ====== 
 

13. Net debt

Net debt is comprised as follows:

 
                                                        2020        2019 
                                                        GBPm        GBPm 
==================================================  ========  ========== 
 Cash, cash equivalents and financial investments     2,071     2,233 
 Borrowings(1)                                      (30,794)  (28,730) 
 Financing derivatives(2)                               133       (32) 
================================================== 
                                                    (28,590)  (26,529) 
==================================================  =======   ======= 
 

1. The borrowings balance includes GBP735 million of lease liabilities under IFRS 16.

2. The derivatives balance included in net debt excludes the commodity derivative liabilities of GBP125 million (2019: assets of GBP2 million).

14. Transition to IFRS 16

The Group has adopted IFRS 16 'Leases', with effect from 1 April 2019. IFRS 16 introduces a single lease accounting model for lessees (rather than the current distinction between operating and finance leases). A contract is, or contains, a lease, if it provides the right to control the use of an identified asset for a specific period of time in exchange for consideration. The new standard results in our operating leases being accounted for in the consolidated statement of financial position as 'right-of-use' assets with corresponding lease liabilities also recognised. It therefore increases both our assets and liabilities (including net debt). It also changes the timing and presentation in the consolidated income statement as it results in an increase in finance costs and depreciation largely offset by a reduction in the previously straight-line operating costs.

Transition options

We have applied IFRS 16 using the modified retrospective approach. Comparatives have not been restated on adoption. Instead, on the opening balance sheet date, right-of-use assets (net of accrued rent or rent-free periods, and reported within property, plant and equipment), additional lease liabilities (reported within borrowings) and any associated deferred tax have been recognised, with no cumulative transition adjustment to reflect through retained earnings. For short-term leases (lease term of 12 months or less) and leases of low-value assets (such as computers), the Group continues to recognise a lease expense on a straight-line basis as permitted by IFRS 16.

We elected to apply the practical expedient to grandfather our previous assessments of whether contracts were previously accounted for as a lease, as permitted by the standard, instead of reassessing all significant contracts as at the date of initial application to determine whether they met the IFRS 16 definition of a lease.

We have elected to apply the practical expedient on transition, which permits right-of-use assets to be measured at an amount equal to the lease liability on adoption of the standard (adjusted for any prepaid or accrued lease expenses).

In addition, we have also elected the option to adjust the carrying amounts of the right-of-use assets as at 1 April 2019 for any onerous lease provisions that had been recognised on the Group consolidated statement of financial position as at 31 March 2020, rather than performing impairment assessments on transition.

Impact of transition

At 31 March 2019, the Group disclosed non-cancellable operating lease commitments of GBP0.3 billion, of which the majority were in the US. A further GBP0.4 billion of lease liabilities were recognised due to the requirement in IFRS 16 to recognise lease liabilities for the term that we are reasonably certain to exercise lease extension or lease termination options for, rather than only for the period of the minimum contractual term that was used in determining our lease liability commitments. This was partially offset by the GBP0.2 billion impact of discounting our lease liabilities at the incremental borrowing rate for each lease. The weighted average discount rate applied to lease liabilities recognised on the transition date was 2.8%. There were some immaterial short-term and low-value leases, which will be recognised on a straight-line basis as an expense in the consolidated income statement over the remaining lease term.

14. Transition to IFRS 16 continued

As a result, the Group has recognised additional right-of-use assets of GBP0.5 billion and lease liabilities (which are included within net debt) of GBP0.5 billion at 1 April 2019. No additional net deferred tax has arisen. The transition adjustment is in addition to the GBP270 million of finance leases already recognised on the consolidated statement of financial position under IAS 17. There has been no impact on net assets as shown in the table below, which shows the impacted balances from the Group consolidated statement of financial position.

 
                                                        31 March 
                                                            2019         IFRS 16         1 April 
                                                   As previously      transition            2019 
                                                        reported     adjustments     As restated 
============================================== 
 Impact of transition                                       GBPm            GBPm            GBPm 
==============================================  ================  ==============  ============== 
 Property, plant and equipment - Right-of-use 
  assets 
 Land and buildings                                    2,560             381            2,941 
 Plant and machinery                                  36,589              67           36,656 
 Assets in the course of construction                  4,425               -            4,425 
 Motor vehicles and office equipment                     339              20              359 
 Total property, plant and equipment                  43,913             468           44,381 
==============================================  ============      ==========      =========== 
 Borrowings - Lease liabilities 
 Current                                                 (65)            (48)            (113) 
 Non-current                                            (205)           (426)            (631) 
 Total lease liabilities                                (270)           (474)            (744) 
==============================================  ============      ==========      =========== 
 Other liabilities 
 Trade and other payables                             (3,769)              3           (3,766) 
 Other non-current liabilities                          (808)              3             (805) 
 
 Net assets                                           19,369               -           19,369 
==============================================  ============      ==========      =========== 
 
 Equity 
 Total equity                                         19,369               -           19,369 
==============================================  ============      ==========      =========== 
 

The impact of IFRS 16 on profit after tax as a result of adopting the new standard is not material. However, it has resulted in an increase in operating profit due to the operating costs now being replaced with depreciation and interest charges.

The impact on the cash flow statement has also not been material, although there has been an increase in operating cash flows and decrease in financing cash flows, because repayment of the principal portion of the lease liabilities is now classified as cash flows from financing activities rather than operating cash flows.

Ongoing accounting policy

With effect from 1 April 2019, new lease arrangements entered into are recognised as a right-of-use asset and a corresponding liability at the date at which the leased asset is available for use by the Group. The right-of-use asset and associated lease liability arising from a lease are initially measured at the present value of the lease payments expected over the lease term, plus any other costs. The discount rate applied is the rate implicit in the lease or if that is not available, then the incremental rate of borrowing for a similar term and similar security.

The lease term takes account of exercising any extension options that are at our option if we are reasonably certain to exercise the option and any lease termination options unless we are reasonably certain not to exercise the option.

Each lease payment is allocated between the liability and finance cost. The finance cost is charged to the income statement over the lease period using the effective interest rate method. The right-of-use asset is depreciated over the shorter of the asset's useful life and the lease term on a straight-line basis. For short-term leases (lease term of 12 months or less) and leases of low-value assets (such as computers), the Group continues to recognise a lease expense on a straight-line basis.

15. Acquisition of Geronimo Energy LLC and Emerald Energy Venture LLC

On 11 July 2019, National Grid Ventures acquired 100% of the share capital of Geronimo Energy LLC (Geronimo) and 51% of Emerald Energy Venture LLC (Emerald), which is jointly controlled by National Grid and Washington State Investment Board (WSIB). Geronimo is a leading developer of wind and solar generation based in Minneapolis in the US, and the acquisition is a significant step in National Grid's commitment to the decarbonisation agenda, towards developing and growing a large-scale renewable generation business in the US, and delivering sustainable, reliable and efficient energy. This is National Grid's first ownership stake in wind generation and an expansion of our activities in solar generation. Whilst Geronimo develops the assets, Emerald has a right of first refusal to buy, build and operate those assets.

The total consideration was GBP209 million, satisfied by a combination of cash and contingent consideration. The contingent consideration has been recorded within trade and other payables for the amount payable within one year, with the remainder recorded within other non-current liabilities. The fair value of contingent consideration recognised is determined as the present value of our best estimate of the value that we will be required to pay, taking into consideration management's estimates of the volume of successful development activity by Geronimo over the relevant period.

The fair values of the assets and liabilities recognised from both the acquisition of the subsidiary, Geronimo, and the joint venture, Emerald, are set out below.

 
                                               GBPm 
===========================================  ====== 
 Intangible assets                              5 
 Property, plant and equipment                  1 
 Investment in joint venture - Emerald         90 
 Cash                                           2 
 Other identifiable assets and liabilities     30 
===========================================  ==== 
 Total identifiable assets                    128 
 Goodwill                                      81 
===========================================  ==== 
 Total consideration transferred              209 
 
 Satisfied by: 
   Contingent consideration - Geronimo         70 
   Cash consideration - Geronimo               49 
   Cash consideration - Emerald                90 
===========================================  ==== 
                                              209 
===========================================  ==== 
 

The goodwill arising from the acquisition comprises the value associated with the potential future projects that will be developed by Geronimo as well as the expertise of the management team that have been acquired, neither of which qualify for recognition as tangible or intangible assets. At the acquisition date, there were no material contingent liabilities.

Subsequent to the acquisition date, we made an additional capital contribution of GBP50 million into Emerald.

Total acquisition-related costs of GBP3 million have been recognised within operating costs within the consolidated income statement, of which GBP1 million was recognised in the year ended 31 March 2020.

Geronimo earns revenue from selling its development stage assets to Emerald and other third parties. Emerald generates revenue from the assets it purchases from Geronimo once they are operational and has no other business. Neither entity has generated significant revenues or profits for the period between the acquisition date and the reporting date. Even if the acquisition had completed on 1 April 2019, there would have been no significant revenues or profits.

16. Post balance sheet events

In the period between 31 March 2020 and 17 June 2020, there have continued to be substantial environmental, economic and social changes in both the UK and US. These have had, and will continue to have, significant ramifications for the Group. Other than as disclosed in respect of those areas where forward-looking forecasts are relevant (notably goodwill impairment reviews, expected credit losses on financial instruments including trade receivables and the presumption of the going concern basis generally), none of these developments have impacted or caused adjustment to the financial statements.

Alternative performance measures/non-IFRS reconciliations

Within the Annual Report, a number of financial measures are presented. These measures have been categorised as alternative performance measures (APMs), as per the European Securities and Markets Authority (ESMA) guidelines and the Securities and Exchange Commission (SEC) conditions for use of non-GAAP financial measures.

An APM is a financial measure of historical or future financial performance, financial position, or cash flows, other than a financial measure defined under IFRS. The Group uses a range of these measures to provide a better understanding of its underlying performance. APMs are reconciled to the most directly comparable IFRS financial measure where practicable.

The Group has defined the following financial measures as APMs derived from IFRS: net revenue, the various adjusted operating profit, earnings and earnings per share metrics detailed in the 'adjusted profit measures' section below, net debt, capital investment, funds from operations (FFO), FFO interest cover and retained cash flow (RCF)/adjusted net debt. For each of these we present a reconciliation to the most directly comparable IFRS measure.

We also have a number of APMs derived from regulatory measures which have no basis under IFRS; we call these Regulatory Performance Measures (RPMs). They comprise: Group Return on Equity (RoE), UK and US regulatory RoE, regulated asset base, regulated financial performance, regulatory gearing, asset growth, Value Added, including Value Added per share and Value Growth. These measures include the inputs used by utility regulators to set the allowed revenues for many of our businesses.

We use RPMs to monitor progress against our regulatory agreements and certain aspects of our strategic objectives. Further, targets for certain of these performance measures are included in the Company's Annual Performance Plan (APP) and Long-Term Performance Plan (LTPP) and contribute to how we reward our employees. As such, we believe that they provide close correlation to the economic value we generate for our shareholders and are therefore important supplemental measures for our shareholders to understand the performance of the business and to ensure a complete understanding of Group performance.

As the starting point for our RPMs is not IFRS, and these measures are not governed by IFRS, we are unable to provide meaningful reconciliations to any directly comparable IFRS measures, as differences between IFRS and the regulatory recognition rules applied have built up over many years. Instead, for each of these we present an explanation of how the measure has been determined and why it is important, and an overview as to why it would not be meaningful to provide a reconciliation to IFRS.

Alternative performance measures

Net revenue

Net revenue is revenue less pass-through costs, such as UK system balancing costs, gas and electricity commodity costs in the US and, prior to the adoption of IFRS 15, payments to other UK network owners. Pass-through costs are fully recoverable from our customers and are recovered through separate charges that are designed to recover those costs with no profit. Any over- or under-recovery of these costs is returned to, or recovered from, our customers.

 
                                            2020                                     2019 
======================= 
                                                                                      Pass- 
                                        Pass- through                               through 
                         Gross revenue          costs  Net revenue  Gross revenue     costs    Net revenue 
======================= 
 Year ended 31 March              GBPm           GBPm         GBPm           GBPm      GBPm           GBPm 
=======================  =============  =============  ===========  =============  ========  ============= 
 UK Electricity 
  Transmission                  3,702         (1,528)       2,174          3,351    (1,397)       1,954 
 UK Gas Transmission              927           (242)         685            896      (227)         669 
 US Regulated                   9,205         (3,460)       5,745          9,846    (3,978)       5,868 
 NGV and Other                    736              -          736            876         -          876 
 Sales between segments           (30)             -          (30)           (36)        -          (36) 
-----------------------  ------------   ------------   ----------   ------------   -------   ---------- 
 Total                         14,540         (5,230)       9,310         14,933    (5,602)       9,331 
=======================  ============   ============   ==========   ============   =======   ========== 
 

Adjusted profit measures

In considering the financial performance of our business and segments, we use various adjusted profit measures in order to aid comparability of results year-on-year.

The various measures are presented on pages 16 - 21 and reconciled below.

Adjusted results, also referred to as Headline results: These exclude the impact of exceptional items and remeasurements that are treated as discrete transactions under IFRS and can accordingly be classified as such. This is a measure used by management that forms part of the incentive target set annually for remunerating certain Executive Directors, and further details of these items are included in note 4.

Underlying results: Further adapts our adjusted results to take account of volumetric and other revenue timing differences arising due to the in-year difference between allowed and collected revenues, including revenue incentives, as governed by our rate plans in the US or regulatory price controls in the UK (but excluding totex-related allowances and adjustments). For 2019/20, as highlighted below, our underlying results exclude GBP147 million (2018/19: GBP108 million) of timing differences. We have not excluded major storm costs this year as costs were below our $100 million storm cost timing threshold (2018/19: GBP93 million). We expect to recover major storm costs incurred through regulatory mechanisms in the US.

Constant currency: ' Constant Currency Basis' refers to the reporting of the actual results against the results for the same period last year which, in respect of any US dollar currency denominated activity, have been translated using the weighted average US dollar exchange rate for the year ended 31 March 2020, which was $1.29 to GBP1.00. The weighted average rate for the year ended 31 March 2019, was $1.31 to GBP1.00. Assets and liabilities as at 31 March 2020 have been retranslated at the closing rate at 31 March 2020 of $1.24 to GBP1.00. The closing rate for the reporting date 31 March 2019 was $1.30 to GBP1.00.

Reconciliation of statutory, adjusted and underlying profits and earnings - at actual exchange rates - continuing operations

 
                                                                                        Major 
                                                       Exceptionals                     storm 
 Year ended 31 March 2020            Statutory   and remeasurements  Adjusted  Timing   costs    Underlying 
                                          GBPm                 GBPm      GBPm    GBPm    GBPm          GBPm 
===================================  =========  ===================  ========  ======  ======  ============ 
 UK Electricity Transmission            1,316                     4    1,320    (146)       -      1,174 
 UK Gas Transmission                      347                     1      348      54        -        402 
 US Regulated                             880                   517    1,397     239        -      1,636 
 NGV and Other                            237                     5      242       -        -        242 
===================================  ========   ===================  =======   =====   ======  ========= 
 Total operating profit                 2,780                   527    3,307     147        -      3,454 
 Net finance costs                     (1,113)                   64   (1,049)      -        -     (1,049) 
 Share of post-tax results 
  of joint ventures and associates         87                     1       88       -        -         88 
===================================  ========   ===================  =======   =====   ======  ========= 
 Profit before tax                      1,754                   592    2,346     147        -      2,493 
 Tax                                     (480)                   47     (433)    (45)       -       (478) 
 Profit after tax                       1,274                   639    1,913     102        -      2,015 
===================================  ========   ===================  =======   =====   ======  ========= 
 
 
                                                                                          Major 
                                                         Exceptionals                     storm 
 Year ended 31 March 2019            Statutory     and remeasurements  Adjusted  Timing   costs    Underlying 
                                          GBPm                   GBPm      GBPm    GBPm    GBPm          GBPm 
===================================  =========  =====================  ========  ======  ======  ============ 
 UK Electricity Transmission              778                237         1,015      77       -       1,092 
 UK Gas Transmission                      267                 36           303      38       -         341 
 US Regulated                           1,425                299         1,724    (223)     93       1,594 
 NGV and Other                            400                  -           400       -       -         400 
===================================  ========   ================  ===  =======   =====   =====   ========= 
 Total operating profit                 2,870                572         3,442    (108)     93       3,427 
 Net finance costs                     (1,069)                76          (993)      -       -        (993) 
 Share of post-tax results 
  of joint ventures and associates         40                  -            40       -       -          40 
===================================  ========   ================  ===  =======   =====   =====   ========= 
 Profit before tax                      1,841                648         2,489    (108)     93       2,474 
 Tax                                     (339)              (149)         (488)     36     (24)       (476) 
===================================  ========   ================       =======   =====   =====   ========= 
 Profit after tax                       1,502                499         2,001     (72)     69       1,998 
===================================  ========   ================  ===  =======   =====   =====   ========= 
 

Reconciliation of adjusted and underlying profits - at constant currency

 
                                                                  At constant currency 
                                       Adjusted 
                                      at actual       Constant                     Major 
                                       exchange       currency                     storm 
 Year ended 31 March 2019                  rate     adjustment  Adjusted  Timing   costs    Underlying 
                                           GBPm           GBPm      GBPm    GBPm    GBPm          GBPm 
===================================  ==========  =============  ========  ======  ======  ============ 
 UK Electricity Transmission             1,015           -        1,015      77        -      1,092 
 UK Gas Transmission                       303           -          303      38        -        341 
 US Regulated                            1,724          25        1,749    (226)      94      1,617 
 NGV and Other                             400           1          401       -        -        401 
===================================  =========   =========      =======   =====   ======  ========= 
 Total operating profit                  3,442          26        3,468    (111)      94      3,451 
 Net finance costs                        (993)        (11)      (1,004)      -        -     (1,004) 
 Share of post-tax results 
  of joint ventures and associates          40           -           40       -        -         40 
===================================  =========   =========      =======   =====   ======  ========= 
 Profit before tax                       2,489          15        2,504    (111)      94      2,487 
===================================  =========   =========      =======   =====   ======  ========= 
 

Earnings per share calculations from continuing operations - At actual exchange rates

The table below reconciles the profit before tax from continuing operations as per the previous tables back to the earnings per share from continuing operations for each of the adjusted profit measures. Earnings per share is only presented for those adjusted profit measures that are at actual exchange rates, and not for those at constant currency.

 
                                                                                  Weighted 
                                                                  Profit after     average 
                            Profit after    Non-controlling   tax attributable   number of      Earnings 
                                     tax           interest      to the parent      shares     per share 
 Year ended 31 March 2020           GBPm               GBPm               GBPm    Millions         pence 
==========================  ============  =================  =================  ==========  ============ 
 Statutory                         1,274          (1)                    1,273       3,461        36.8 
 Adjusted (also referred 
  to as Headline)                  1,913          (1)                    1,912       3,461        55.2 
 Underlying                        2,015          (1)                    2,014       3,461        58.2 
==========================                             ==== 
 
 
                                                                               Weighted 
                                                    Non-       Profit after     average 
                            Profit after     controlling   tax attributable   number of      Earnings 
                                     tax        interest      to the parent      shares     per share 
 Year ended 31 March 2019           GBPm            GBPm               GBPm    Millions         pence 
========================== 
 Statutory                         1,502        (3)                   1,499       3,386        44.3 
 Adjusted (also referred 
  to as Headline)                  2,001        (3)                   1,998       3,386        59.0 
 Underlying                        1,998        (3)                   1,995       3,386        58.9 
==========================                           === 
 

Timing impacts

Under the Group's regulatory frameworks, the majority of the revenues that National Grid is allowed to collect each year are governed by a regulatory price control or rate plan. If National Grid collects more than this allowed level of revenue, the balance must be returned to customers in subsequent years, and if it collects less than this level of revenue, it may recover the balance from customers in subsequent years. These variances between allowed and collected revenues give rise to "over and under-recoveries". A number of costs in the UK and the US are pass-through costs (including commodity and energy efficiency costs in the US) and are fully recoverable from customers. Timing differences between costs of this type being incurred and their recovery through revenues are also included in over and under-recoveries. In the UK, timing differences include an estimation of the difference between revenues earned under revenue incentive mechanisms and associated revenues collected. UK timing balances and movements exclude adjustments associated with changes to controllable cost (totex) allowances or adjustments under the totex incentive mechanism. Opening balances of over and under-recoveries have been restated where appropriate to correspond with regulatory filings and calculations.

 
                                    UK Electricity 
                                      Transmission    UK Gas Transmission    US Regulated    Total 
                                              GBPm                   GBPm            GBPm     GBPm 
1 April 2019 opening balance(1)           (127)                  59               471       403 
Over/(under) recovery                      146                  (54)             (239)     (147) 
                                                                      === 
31 March 2020 closing balance 
 to (recover)/return(2)                     19                    5               232       256 
                                                                     ==== 
 
 
                                    UK Electricity 
                                      Transmission    UK Gas Transmission  US Regulated    Total 
                                              GBPm                   GBPm          GBPm     GBPm 
1 April 2018 opening balance(1)            (41)                  97                 245    301 
Over/(under) recovery                      (77)                 (38)                226    111 
                                                                      === 
31 March 2019 closing balance 
 to (recover)/return(2)                   (118)                  59                 471    412 
                                                                     ==== 
 

1. Opening balances have been restated to reflect the finalisation of calculated over/(under)-recoveries in the UK and the US.

2. US over/(under) recovery and all US Regulated balances have been translated using the average exchange rate for the year ended 31 March 2020. The over-recovered closing balance at 31 March 2020 was GBP264 million (translated at the closing rate of $1.24:GBP1). The closing balance at 31 March 2019 was GBP407 million (translated at the closing rate of $1.30:GBP1).

Capital investment

'Capital investment' or 'investment' refer to additions to property, plant and equipment and intangible assets, and contributions to joint ventures and associates, other than the St William Homes LLP joint venture during the period. We also include the Group's investments by National Grid Partners during the period, which are classified for IFRS purposes as non-current financial assets in the Group's consolidated statement of financial position.

Investments made to our St William Homes LLP arrangement are excluded based on the nature of this joint venture arrangement. We typically contribute property assets to the joint venture in exchange for cash and accordingly do not consider these transactions to be in the nature of capital investment.

 
                                At actual exchange rates        At constant currency 
                                   2020       2019       %      2020      2019         % 
Year ended 31 March                GBPm       GBPm  change      GBPm      GBPm    change 
UK Electricity Transmission       1,043        925     13      1,043       925     13 
UK Gas Transmission                 249        308    (19)       249       308    (19) 
US Regulated                      3,228      2,650     22      3,228     2,688     20 
NGV and Other                       559        438     28        559       439     27 
 
Group capital expenditure         5,079      4,321     18      5,079     4,360     16 
Equity investment, funding 
 contributions and loans 
 to joint ventures and 
 associates(1)                       56        127    (56)        56       128    (56) 
Acquisition of Geronimo 
 and Emerald                        209          -     n/a       209         -       n/a 
Increase in financial 
 assets (National Grid 
 Partners)                           61         58      5         61        59      3 
 
Group capital investment          5,405      4,506     20      5,405     4,547     19 
 
 

1. Excludes GBP15 million (2019: GBP47 million) equity contribution to the St William Homes LLP joint venture.

Net debt

See notes 12 and 13 for reconciliation of net debt.

Funds from operations and interest cover

FFO is the cash flows generated by the operations of the Group. Credit rating metrics, including FFO, are used as indicators of balance sheet strength.

 
                                                                   2020      2019 
Year ended 31 March                                                GBPm      GBPm 
Interest expense (income statement)                              1,119   1,066 
Hybrid interest reclassified as dividend                           (39)    (51) 
Capitalised interest                                               122     135 
Pensions interest adjustment                                        16      (4) 
Interest on lease rentals adjustment                                 -      11 
Unwinding of discount on provisions                                (77)    (74) 
Other interest adjustments                                           -       1 
Adjusted interest expense                                        1,141   1,084 
Net cash inflow from operating activities                        4,715   4,389 
Interest received on financial instruments                          73      68 
Interest paid on financial instruments                            (957)   (914) 
Dividends received                                                  75     201 
Working capital adjustment                                        (269)    (40) 
Excess employer pension contributions                              176     260 
Hybrid interest reclassified as dividend                            39      51 
Lease rentals                                                        -      34 
Difference in net interest expense in income statement 
 to cash flow                                                     (187)   (186) 
Difference in current tax in income statement to 
 cash flow                                                          67     (13) 
Current tax related to prior periods                               (45)    (52) 
Cash flow from discontinued operations                             (97)    (71) 
Funds from operations (FFO)                                      3,590   3,727 
FFO interest cover ((FFO + adjusted interest expense)/adjusted 
 interest expense)                                                 4.1x    4.4x 
 

1. Numbers for 2019 reflect the calculations for the total Group as based on the published accounts for that year.

Retained cash flow/adjusted net debt

RCF/adjusted net debt is one of two credit metrics that we monitor in order to ensure the Group is generating sufficient cash to service its debts, consistent with maintaining a strong investment-grade credit rating. We calculated RCF/adjusted net debt applying the methodology used by Moody's, as this is one of the most constrained calculations of credit worthiness. The net debt denominator includes adjustments to take account of the equity component of hybrid debt.

 
                                                               2020        2019 
Year ended 31 March                                            GBPm        GBPm 
Funds from operations (FFO)                               3,590       3,727 
Hybrid interest reclassified as dividend                    (39)        (51) 
Ordinary dividends paid to shareholders                    (892)     (1,160) 
RCF (net of share buybacks)                               2,659       2,516 
Borrowings                                               30,794      28,730 
Less: 
50% hybrid debt                                          (1,054)     (1,039) 
Cash and cash equivalents                                   (73)       (252) 
Financial and other investments                          (1,278)     (1,311) 
Underfunded pension obligations                           1,442         845 
Operating leases adjustment                                   -         248 
Derivative balances removed from debt                      (116)        141 
Currency swaps                                              203          38 
Nuclear decommissioning liabilities reclassified 
 as debt                                                      6          18 
Collateral - cash received under collateral agreements     (785)       (558) 
Accrued interest removed from short-term debt              (246)       (223) 
Adjusted net debt (includes pension deficit)             28,893      26,637 
RCF (net of share buybacks)/adjusted net debt               9.2%        9.4% 
 

Regulatory Performance Measures

Regulated financial performance

Regulatory financial performance is a pre-interest and tax measure, starting at segmental operating profit and making adjustments (such as the elimination of all pass-through items included in revenue allowances and timing) to approximate regulatory profit for the UK regulated activities. This measure provides a bridge for investors between a well-understood and comparable IFRS starting point and through the key adjustments required to approximate regulatory profit. This measure also provides the foundation to calculate Group RoE.

For the reasons noted above, the table below shows the principal differences between the IFRS operating profit and the regulated financial performance, but is not a formal reconciliation to an equivalent IFRS measure.

UK Electricity Transmission

 
                                                   2020      2019 
Year ended 31 March                                GBPm      GBPm 
Adjusted operating profit                        1,320   1,015 
Movement in regulatory 'IOUs'                      (99)    174 
Deferred taxation adjustment                        63      64 
RAV indexation (average 3% long-run inflation)     406     391 
Regulatory vs IFRS depreciation difference        (459)   (394) 
Fast money/other                                    26      72 
Pensions                                           (52)    (51) 
Performance RAV created                            119      90 
Regulated financial performance                  1,324   1,361 
 

UK Gas Transmission

 
                                                 2020    2019 
Year ended 31 March                              GBPm    GBPm 
Adjusted operating profit                        348   303 
Movement in regulatory 'IOUs'                     67    68 
Deferred taxation adjustment                      25     8 
RAV indexation (average 3% long-run inflation)   185   179 
Regulatory vs IFRS depreciation difference       (77)  (42) 
Fast money/other                                 (17)  (10) 
Pensions                                         (34)  (33) 
Performance RAV created                          (24)  (30) 
Regulated financial performance                  473   443 
 

US Regulated

 
                                     2020      2019 
Year ended 31 March                  GBPm      GBPm 
Adjusted operating profit          1,397   1,724 
Bad debt provision (COVID-19)(1)     117       - 
Major storm costs                      -      93 
Timing                               239    (223) 
US GAAP pension adjustment            (4)    (80) 
Regulated financial performance    1,749   1,514 
 

1. US Regulated financial performance includes an adjustment reflecting our expectation for future recovery of COVID-19 related bad and doubtful debt costs.

Total regulated financial performance

 
                                         2020     2019 
Year ended 31 March                      GBPm     GBPm 
UK Electricity Transmission             1,324  1,361 
UK Gas Transmission                       473    443 
US Regulated                            1,749  1,514 
Total regulated financial performance   3,546  3,318 
 

US timing, major storms and movement in UK regulatory 'IOUs' - Revenue related to performance in one year may be recovered in later years. Revenue may be recovered in one year but be required to be returned to customers in future years. In the UK, this is calculated as the movement in other regulated assets and liabilities.

Performance RAV - UK performance efficiencies are in-part remunerated by the creation of additional RAV which is expected to result in future earnings under regulatory arrangements. This is calculated as in-year totex outperformance multiplied by the appropriate regulatory capitalisation ratio and multiplied by the retained company incentive sharing ratio.

Pension adjustment - Cash payments against pension deficits in the UK are recoverable under regulatory contracts. In US Regulated operations, US GAAP pension charges are generally recoverable through rates. Revenue recoveries are recognised under IFRS but payments are not charged against IFRS operating profits in the year. In the UK, this is calculated as cash payments against the regulatory proportion of pension deficits in the UK regulated business, whereas in the US, it is the difference between IFRS and US GAAP pension charges.

3% RAV indexation - Future UK revenues are expected to be set using an asset base adjusted for inflation. This is calculated as UK RAV multiplied by 3% (long-run RPI inflation assumption).

UK deferred taxation adjustment - Future UK revenues are expected to recover cash taxation cost including the unwinding of deferred taxation balances created in the current year. This is the difference between: (a) IFRS underlying EBITDA less other regulatory adjustments; and (b) IFRS underlying EBITDA less other regulatory adjustments less current taxation (adjusted for interest tax shield) then grossed up at full UK statutory tax rate.

Regulatory depreciation - US and UK regulated revenues include allowance for a return of regulatory capital in accordance with regulatory assumed asset lives. This return does not form part of regulatory profit.

Fast/slow money adjustment - The regulatory remuneration of costs incurred is split between in-year revenue allowances and the creation of additional RAV. This does not align with the classification of costs as operating costs and fixed asset additions under IFRS accounting principles. This is calculated as the difference between IFRS classification of costs as operating costs or fixed asset additions and the regulatory classification.

Regulated asset base

The regulated asset base is a regulatory construct, based on predetermined principles not based on IFRS. It effectively represents the invested capital on which we are authorised to earn a cash return. By investing efficiently in our networks, we add to our regulated asset base over the long term, and this in turn contributes to delivering shareholder value. Our regulated asset base is comprised of our regulatory asset value in the UK, plus our rate base in the US.

Maintaining efficient investment in our regulated asset base ensures we are well positioned to provide consistently high levels of service to our customers and increases our revenue allowances in future years. While we have no specific target, our overall aim is to achieve between 5% and 7% growth in regulated asset base each year through continued investment in our networks in both the UK and US.

In the UK, the way in which our transactions impact RAV is driven by principles set out by Ofgem. In a number of key areas these principles differ from the requirements of IFRS, including areas such as additions and the basis for depreciation. Further, our UK RAV is adjusted annually for inflation. RAV in each of our retained UK businesses has evolved over the period since privatisation in 1990, and as a result, historical differences between the initial determination of RAV and balances reported under UK GAAP at that time still persist. Due to the above, substantial differences exist in the measurement bases between RAV and an IFRS balance metric, and therefore, it is not possible to provide a meaningful reconciliation between the two.

In the US, rate base is a regulatory measure determined for each of our main US operating companies. It represents the value of property and other assets or liabilities on which we are permitted to earn a rate of return, as set out by the regulatory authorities for each jurisdiction. The calculations are based on the applicable regulatory agreements for each jurisdiction and include the allowable elements of assets and liabilities from our US companies. For this reason, it is not practical to provide a meaningful reconciliation from the US rate base to an equivalent IFRS measure. However, we include the calculation below.

'Total Regulated and other balances' includes the under or over-recovery of revenues that National Grid's UK regulated businesses target to collect in any year, which are based on the regulator's forecasts for that year. Under the UK price control arrangements, revenues will be adjusted in future years to take account of actual levels of collected revenue, costs and outputs delivered when they differ from those regulatory forecasts. In the US, other regulatory assets and liabilities include regulatory assets and liabilities which are not included in the definition of rate base, including working capital where appropriate.

The investment in 'NGV and other businesses' includes net assets excluding pensions, tax and items related to the UK Gas Distribution sale.

 
                                              RAV, rate base              Total 
                                             or other business         Regulated and 
                                                 balances             other balances 
As at 31 March 
 (GBPm at constant currency)                    2020    2019(1)  2020(2,3)    2019(1,2,3) 
UK Electricity Transmission                   14,133     13,537     13,769       13,291 
UK Gas Transmission                            6,298      6,155      6,305        6,099 
US Regulated                                  20,644     18,407     22,435       20,394 
Total regulated                               41,075     38,099     42,509       39,784 
NGV and other businesses                       4,105      3,351      3,591        2,672 
Total Group regulated and other balances      45,180     41,450     46,100       42,456 
 

1. Figures relating to prior periods have, where appropriate been represented at constant currency, for opening balance adjustments following the completion of the regulatory reporting pack process in 2019, and reclassifications between US rate base and US other balances.

2. Includes totex-related regulatory IOUs of GBP411 million (2019: GBP519 million), over-recovered timing balances of GBP24 million (2019: GBP68 million under-recovered) and under-recovered legacy balances related to previous price controls of GBP78 million (2019: GBP149 million).

3. Includes assets for construction work-in-progress of GBP1,510 million (2019: GBP1,813 million), other regulatory assets related to timing and other cost deferrals of GBP642 million (2019: GBP189 million) and net working capital liabilities of GBP361 million (2019: GBP15 million).

US rate base and total regulated assets for 31 March 2019 have been restated in the table above at constant currency. At actual currency the values were GBP17.6 billion and GBP19.5 billion respectively.

Other business balances and other assets/invested capital for 31 March 2019 have been restated in the table above for the impact of IFRS 16 leases and constant currency. At actual currency the values were GBP2.8 billion and GBP2.7 billion respectively.

Asset growth

Asset growth is the annual percentage increase in our RAV and rate base and other business balances (including the assets of National Grid Ventures and National Grid Partners) calculated at constant currency.

Group return on equity (RoE)

Group RoE provides investors with a view of the performance of the Group as a whole compared with the amounts invested by the Group in assets attributable to equity shareholders. It is the ratio of our regulatory financial performance to our measure of equity investment in assets. It therefore reflects the regulated activities as well as the contribution from our non-regulated businesses together with joint ventures and

non-controlling interests.

We use Group RoE to measure our performance in generating value for our shareholders, and targets for Group RoE are included in the incentive mechanisms for executive remuneration within both the APP and LTPP schemes.

Group RoE is underpinned by our regulated asset base. For the reasons noted above, no reconciliation to IFRS has been presented, as we do not believe it would be practical. However, we do include the calculations below.

Calculation: Regulatory financial performance including a long-run assumption of 3% RPI inflation, less adjusted interest and adjusted taxation divided by equity investment in assets:

-- adjusted interest removes interest on pensions, capitalised interest in regulated operations and unwind of discount rate on provisions;

-- adjusted taxation adjusts the Group taxation charge for differences between IFRS profit before tax and regulated financial performance less adjusted interest; and

-- equity investment in assets is calculated as the total opening UK regulatory asset value, the total opening US rate base plus goodwill plus opening net book value of National Grid Ventures and Other activities and our share of joint ventures and associates, minus opening net debt as reported under IFRS restated to the weighted average GBP/$ exchange rate for the year.

 
                                                                    2020         2019 
Years ended 31 March                                                GBPm         GBPm 
Regulated financial performance                                3,546        3,318 
Operating profit of other activities                             269          424 
Group financial performance                                    3,815        3,742 
Share of post-tax results of joint ventures and associates        88           40 
Non-controlling interests                                         (1)          (3) 
Adjusted Group interest charge                                (1,069)      (1,037) 
Group tax charge                                                (433)        (488) 
Tax on adjustments                                              (117)         (34) 
Group financial performance after interest and tax             2,283        2,220 
Opening rate base/RAV                                         37,459       35,045 
Opening other balances                                         3,304        2,298 
Opening goodwill                                               5,938        5,852 
Opening capital employed                                      46,701       43,195 
Opening net debt                                             (27,194)     (24,345) 
Opening equity                                                19,507       18,850 
Return on Equity                                                11.7%        11.8% 
 

UK and US regulated RoE

 
                                                 Achieved Return          Base or Allowed 
                                                    on Equity             Return on Equity 
                                                    2020     2019           2020        2019 
                                Regulatory             %        %              %           % 
                               Debt:Equity 
Years ended 31 March %          assumption 
UK Electricity Transmission          60/40          13.5     13.7           10.2      10.2 
UK Gas Transmission              62.5/37.5           9.8      9.5           10.0      10.0 
US Regulated                    Avg. 50/50           9.3      8.8            9.4       9.4 
 
 

UK regulated RoE

UK regulated RoEs are a measure of how the businesses are performing against the assumptions used by our UK regulator. These returns are calculated using the assumption that the businesses are financed in line with the regulatory adjudicated capital structure, at the cost of debt assumed by the regulator, and that RPI inflation is equal to a long-run assumption of 3%. They are calculated by dividing elements of out/under-performance versus the regulatory contract (i.e., regulated financial performance disclosed above) by the average equity RAV in line with the regulatory assumed capital structure and adding to the base allowed RoE.

This is an important measure of UK regulated business performance, and our operational strategy continues to focus on this metric. This measure can be used to determine how we are performing under the RIIO framework and also helps investors to compare our performance with similarly regulated UK entities. Reflecting the importance of this metric, it is also a key component of the APP scheme.

The UK RoE is underpinned by the UK RAV. For the reasons noted above, no reconciliation to IFRS has been presented, as we do not believe it would be practical.

US regulated RoE

US regulated RoE is a measure of how a business is performing against the assumptions used by the US regulators. This US operational return measure is calculated using the assumption that the businesses are financed in line with the regulatory adjudicated capital structure and allowed cost of debt. The returns are divided by the average rate base (or where a reported rate base is not available, an estimate based on rate base calculations used in previous rate filings) multiplied by the adjudicated equity portion in the regulatory adjudicated capital structure.

This is an important measure of our US regulated business performance, and our operational strategy continues to focus on this metric. This measure can be used to determine how we are performing and also helps investors compare our performance with similarly regulated US entities. Reflecting the importance of this metric, it is also a key component of the APP scheme.

The US return is based on a calculation which gives proportionately more weighting to those jurisdictions which have a greater rate base. For the reasons noted above, no reconciliation to IFRS for the RoE measure has been presented, as we do not believe it would be practical to reconcile our IFRS balance sheet to the equity base.

The table below shows the principal differences between the IFRS result of the US Regulated segment, and the 'return' used to derive the US RoE. In outlining these differences, we also include the result for the US regulated Operating Companies (OpCo) entities aggregated under US GAAP.

In respect of 2018/19, this measure is the aggregate operating profit of our US OpCo entities' publicly available financial statements prepared under US GAAP. For 2019/20, this measure represents our current estimate, since local financial statements have yet to be prepared.

 
                                                              2020      2019 
                                                              GBPm      GBPm 
Underlying IFRS operating profit for US regulated segment   1,636   1,594 
Weighted average GBP/$ exchange rate                        1.287   1.305 
 
 
                                                              2020      2019 
                                                                $m        $m 
Underlying IFRS operating profit for US regulated segment   2,105   2,081 
Adjustments to convert to US GAAP as applied in our US 
 OpCo entities 
Adjustment in respect of customer contributions               (50)    (50) 
Pension accounting differences(1)                             (13)    (10) 
Environmental charges recorded under US GAAP                  (94)   (117) 
Storm costs and recoveries recorded under US GAAP              (9)   (112) 
Other regulatory deferrals, amortisation and other items        3     121 
 
Results for US regulated OpCo entities, aggregated under 
 US GAAP                                                    1,942   1,913 
 
Adjustments to determine regulatory operating profit 
 used in US RoE 
Levelisation revenue adjustment                              (122)    (48) 
Adjustment for COVID-19 related provision for bad and 
 doubtful debts(2)                                            150       - 
Net other                                                      51      (1) 
 
Regulatory operating profit                                 2,021   1,864 
Pensions(1)                                                    19     (95) 
Regulatory interest charge                                   (491)   (457) 
Regulatory tax charge                                        (408)   (345) 
Regulatory earnings used to determine US RoE                1,141     967 
 
 

1. Based on US GAAP accounting policies as applied by our US regulated OpCo entities.

2. US RoE is not impacted by the COVID-19 related provision for bad and doubtful debts and includes an adjustment reflecting our expectation for future recovery of these costs.

 
                                               2020        2019 
                                                 $m          $m 
 US equity base (average for the year)   12,331      11,045 
 US RoE                                     9.3%        8.8% 
======================================= 
 

Totex

Under the UK RIIO regulatory arrangements the Company is incentivised to deliver efficiencies against cost targets set by the regulator. In total, these targets are set in terms of a regulatory definition of combined total operating and capital expenditure, also termed 'Totex'. The definition of Totex differs from the total combined regulated controllable operating costs and regulated capital expenditure as reported in this statement according to IFRS accounting principles. Key differences are capitalised interest, capital contributions, exceptional costs, costs covered by other regulatory arrangements and unregulated costs.

Value Added and Value Added per Share and Value Growth

Value Added is a measure that reflects the value to shareholders of our cash dividend and the growth in National Grid's regulated and non-regulated assets (as measured in our regulated asset base, for regulated entities), and corresponding growth in net debt. It is a key metric used to measure our performance and underpins our approach to sustainable decision-making and long-term management incentive arrangements.

Value Added is derived using our regulated asset base and, as such, it is not practical to provide a meaningful reconciliation from this measure to an equivalent IFRS measure due to the reasons set out for our regulated asset base. However, the calculation is set out in the Growth and Value Added section on page 9.

Value added per share is calculated by dividing value added by the weighted average number of shares (3,461 million) set out in note 7.

Value Growth of 10.4% (2018/19: 11.5%) is derived from Value Added by adjusting Value Added to normalise for a 3% long-run RPI inflation rate. In 2019/20, the numerator for Value Growth was GBP2,068 million (2018/19: GBP2,166 million). The denominator is Group equity as used in the Group RoE calculation, adjusted for foreign exchange movements.

Regulatory gearing

Regulatory gearing is a measure of how much of our investment in RAV and rate base and other elements of our invested capital (including our investments in NGV, UK property and other assets and US other assets) is funded through debt. Comparative amounts as at March 2019 are presented at historical exchange rates and have not been restated for opening balance adjustments.

 
                                                                2020         2019 
As at 31 March                                                  GBPm         GBPm 
UK RAV                                                    20,431       19,692 
US rate base                                              20,644       17,565 
                                                          41,075       37,257 
Other invested capital included in gearing calculation     4,105        2,815 
Total assets included in gearing calculation              45,180       40,072 
Net debt (including 100% of hybrid debt)                 (28,590)     (26,529)      change 
Group gearing (based on 100% of net debt)                     63%          66%      3% pts 
Group gearing (excluding 50% of hybrid debt from 
 net debt)                                                    61%          64%      3% pts 
 

(1) 'Underlying' represents statutory results from continuing operations only. It excludes exceptional items, remeasurements, timing and major storm costs. These and a number of other terms and performance measures used in this document are not defined within accounting standards and may be applied differently by other organisations. We have provided definitions of these terms on page 73 and reconciliations of these measures on pages 72 to 83. These measures are not a substitute for IFRS measures, however the Group believes such information is useful in assessing the performance of the business on a comparable basis.

(2) Employee and contractor lost time injury frequency rate per 100,000 hours worked.

(3) Including Gas Distribution through to March 2017.

(4) In 2018/19 prices.

(5) For details of the acquisition of Geronimo Energy LLC and Emerald Energy Venture LLC please refer to Note 15.

(6) In 2018/19 prices

(7) In 2018/19 prices

(8) Not including Assets Outside Rate Base.

This information is provided by RNS, the news service of the London Stock Exchange. RNS is approved by the Financial Conduct Authority to act as a Primary Information Provider in the United Kingdom. Terms and conditions relating to the use and distribution of this information may apply. For further information, please contact rns@lseg.com or visit www.rns.com.

END

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