National Grid House T +44 (0)1926 653000 Warwick Technology Park F +44 (0)1926 654378 Gallows Hill, Warwick ww.nationalgrid.com CV34 6DA T +44 (0)1926 653000 F +44 (0)1926 654378 www.nationalgrid.com Planning and Advanced Reservation of Capacity Agreement (PARCA) NOTICE: PARCA APPLICATION - RESERVATION OF NTS EXIT CAPACITY UPDATE – 25 March 2020 Dear Industry Colleague, In accordance with Uniform Network Code, Section B, National Grid hereby publishes this notice to all interested parties. On 26th May 2017, we issued a notice with respect to the receipt of a competent Planning & Advanced Reservation of Capacity Agreement (“PARCA”) application. The PARCA application was for a National Transmission System (“NTS”) exit capacity central requirement of 32,000,000kWh/d rising to 102,300,000kWh/d in North East Yorkshire and Lincolnshire (Region 3 as defined in Gas Ten Year Statement1). The indicative capacity Registration Date specified at the time was between 1st October 2020 and 1st October 2022. On 30th November 2017we issued an informal notice (‘Eggborough Power Station ExCS Informal Notice (including Exit Substitution & Baseline Revision’) which outlined our proposals to meet the upper tolerance of the capacity requirement, 33,600,000kWh/d rising to 106,494,000kWh/d, with an indicative capacity Registration Date between 1st October, 2020 and 1st October, 2022. On, 4th January, 2018, we issued a notice to confirm the PARCA application had progressed to Phase 2, and NTS exit capacity had been reserved. We are issuing this notice to advise that the Reservation Dates have been revised following a request from the Reservation Party, and are now as follows From 1st October 2024 Capacity Capacity Recipient NTS Point Donor NTS Points Donated Received (kWh/d) (kWh/d) Pannal 28,230,041 28,330,000 Eggborough Power Station Burley Bank 5,296,185 5,270,000 1 https://www.nationalgrid.com/uk/publications/gas-ten-year-statement-gtys Page 1 of 3 From 1st January 2025 Capacity Capacity Recipient NTS Point Donor NTS Points Donated Received (kWh/d) (kWh/d) Pannal 28,230,041 28,330,000 Burley Bank 6,441,849 6,410,000 Asselby 1,000,269 1,010,000 Baldersby 213,358 210,000 Eggborough Power Station Towton 21,165,329 21,080,000 Ganstead 6,539,670 6,000,000 Goole Glass 1,620,000 1,900,000 Pickering 1,047,290 950,000 Blyborough (Brigg) Power Station 2,007,004 1,310,000 From 1st April 2025 Capacity Capacity Recipient NTS Point Donor NTS Points Donated Received (kWh/d) (kWh/d) Pannal 28,230,041 28,330,000 Burley Bank 6,441,849 6,410,000 Asselby 1,000,269 1,010,000 Baldersby 213,358 210,000 Towton 21,165,329 21,080,000 Eggborough Power Station Ganstead 6,539,670 6,000,000 Goole Glass 1,620,000 1,900,000 Pickering 1,047,290 950,000 Blyborough (Brigg) Power Station 15,290,000 9,980,000 Eastoft Keadby Power Station 30,947,111 24,090,000 Page 2 of 3 From 1st October 2026 Capacity Capacity Recipient NTS Point Donor NTS Points Donated Received (kWh/d) (kWh/d) Pannal 28,230,041 28,330,000 Burley Bank 6,441,849 6,410,000 Asselby 1,000,269 1,010,000 Baldersby 213,358 210,000 Towton 21,165,329 21,080,000 Eggborough Power Station Ganstead 6,539,670 6,000,000 Goole Glass 1,620,000 1,900,000 Pickering 1,047,290 950,000 Blyborough (Brigg) Power Station 15,290,000 9,980,000 Eastoft Keadby Power Station 36,060,000 28,070,000 West Burton Power Station 3,804,474 2,554,300 PARCA related notices and the PARCA Customer Guidance document can be found at: https://www.nationalgridgas.com/connections/reserving-capacity-parca-and-cam Should you wish to discuss the contents of this notice further please contact me as per below. Kind regards, Richard Hounslea, Gas Connections Contracts Manager, National Grid Gas Transmission Tel: +44 (0)7973 839 048 E-mail: [email protected], cc [email protected] Page 3 of 3 .