EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2020 January 1, 2021 March 31, 2021 May 0 0 0 0 0 0 0 0 0 0 EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2020 July 1, 2021 September 30, 2021 November 0 0 0 0 0 0 0 0 0 0 EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2020 October 1, 2020 December 31, 2020 April 0 0 0 0 0 0 0 0 0 0 EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2021 April 1, 2022 Jun 30, 2022 August 0 0 0 0 0 0 0 0 0 0 EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2021 January 1, 2022 March 31, 2022 May 0 0 0 0 0 0 0 0 0 0 EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2021 July 1, 2022 September 30, 2022 November 0 0 0 0 0 0 0 0 0 0 EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2021 October 1, 2021 December 31, 2021 April 0 0 0 0 0 0 0 0 0 0 EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2022 April 1, 2023 Jun 30, 2023 August 0 0 0 0 0 0 0 0 0 0 None None EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2022 January 1, 2023 March 31, 2023 May 0 0 0 0 0 0 0 0 0 0 None None EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2022 July 1, 2023 September 30, 2023 November 0 0 0 0 0 0 0 0 0 0 n/a n/a EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2022 October 1, 2022 December 31, 2022 April 0 0 0 0 0 0 0 0 0 0 n/a n/a Enbridge Gas Inc. Enbridge Gas Distribution Inc. 2015 Apr 1, 2016 Jun 30, 2016 August 46005099 1.4 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Distribution Inc. 2015 Jan 1, 2016 March 31, 2016 May 52428474 1.4 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Distribution Inc. 2015 July 1, 2016 Sept 30, 2016 November 68391303 1.4 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Distribution Inc. 2015 October 1, 2015 December 31, 2015 April 58549800 1.4 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Distribution Inc. 2016 Apr 1, 2017 Jun 30, 2017 August 99506723 1.51 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Distribution Inc. 2016 Jan 1, 2017 March 31, 2017 May 92884572 1.47 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Distribution Inc. 2016 July 1, 2017 Sept 30, 2017 November 113920946 1.54 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Distribution Inc. 2016 Oct 1, 2016 Dec 31, 2016 April 78089016 1.5 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Distribution Inc. 2017 Apr 1, 2018 Jun 30, 2018 August 103971188 1.5 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Distribution Inc. 2017 Jan 1, 2018 March 31, 2018 May 90874534 1.54 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Distribution Inc. 2017 July 1, 2018 Sept 30, 2018 November 66086407 1.52 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Distribution Inc. 2017 October 1, 2017 December 31, 2017 April 105955603 1.49 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Distribution Inc. 2018 October 1, 2018 December 31, 2018 April 59320715 1.5 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2018 Apr 1, 2019 Jun 30, 2019 August 135341314 1.5 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2018 Jan 1, 2019 March 31, 2019 May 123888131 1.48 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2018 July 1, 2019 September 30, 2019 November 141474721 1.51 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2019 April 1, 2020 Jun 30, 2020 August 106299250 1.6 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2019 January 1, 2020 March 31, 2020 May 135938350 1.54 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2019 July 1, 2020 September 30, 2020 November 95173284 1.54 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2019 October 1, 2019 December 31, 2019 April 95105427 1.48 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2020 April 1, 2021 Jun 30, 2021 August 178610963 1.6 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2020 January 1, 2021 March 31, 2021 May 143130691 1.6 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2020 July 1, 2021 September 30, 2021 November 132052019 1.55 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2020 October 1, 2020 December 31, 2020 April 79748412 1.5 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2021 April 1, 2022 Jun 30, 2022 August 176183447 1.58 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2021 January 1, 2022 March 31, 2022 May 145972661 1.55 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2021 July 1, 2022 September 30, 2022 November 133072865 1.52 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2021 October 1, 2021 December 31, 2021 April 71079148 1.5 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2022 April 1, 2023 Jun 30, 2023 August 146661903 1.62 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2022 January 1, 2023 March 31, 2023 May 163020671 1.6 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2022 July 1, 2023 September 30, 2023 November 128519511 1.55 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2022 October 1, 2022 December 31, 2022 April 117587883 1.5 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2023 April 1, 2024 Jun 30, 2024 August 151668269 1.57 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2023 January 1, 2024 March 31, 2024 May 143878765 1.56 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2023 July 1, 2024 September 30, 2024 November 146665299 1.61 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2023 October 1, 2023 December 31, 2023 April 158354948 1.58 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2024 April 1, 2025 Jun 30, 2025 August 217308749 1.6 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2024 January 1, 2025 March 31, 2025 May 130724117 1.66 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2024 July 1, 2025 September 30, 2025 November 221518980 1.58 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2024 October 1, 2024 December 31, 2024 April 84156515 1.6 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2025 April 1, 2026 Jun 30, 2026 August 111406313 1.51 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2025 January 1, 2026 March 31, 2026 May 110272805 1.52 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Enbridge Gas Inc. 2025 October 1, 2025 December 31, 2025 April 128913489 1.53 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Union Gas Limited 2015 Apr 1, 2016 Jun 30, 2016 August 19386215 1.54 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Union Gas Limited 2015 Jan 1, 2016 March 31, 2016 May 19371804 1.57 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Union Gas Limited 2015 July 1, 2016 Sept 30, 2016 November 16446973 1.43 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Union Gas Limited 2015 October 1, 2015 December 31, 2015 April 18879293 1.58 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Union Gas Limited 2016 Apr 1, 2017 Jun 30, 2017 August 12307492 1.31 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Union Gas Limited 2016 Jan 1, 2017 March 31, 2017 May 13254024 1.33 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Union Gas Limited 2016 July 1, 2017 Sept 30, 2017 November 12208399 1.28 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Union Gas Limited 2016 Oct 1, 2016 Dec 31, 2016 April 14070874 1.37 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Union Gas Limited 2017 Apr 1, 2018 Jun 30, 2018 August 13707687 1.26 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Union Gas Limited 2017 Jan 1, 2018 March 31, 2018 May 13903926 1.27 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Union Gas Limited 2017 July 1, 2018 Sept 30, 2018 November 16716180 1.29 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Union Gas Limited 2017 October 1, 2017 December 31, 2017 April 13482767 1.27 0 0 0 0 0 0 0 0 Enbridge Gas Inc. Union Gas Limited 2018 October 1, 2018 December 31, 2018 April 17066208 1.32 0 0 0 0 0 0 0 0 EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2017 Apr 1, 2018 Jun 30, 2018 August 0 0 0 0 0 0 0 0 0 0 EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2017 Jan 1, 2018 March 31, 2018 May 0 0 0 0 0 0 0 0 0 0 EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2017 July 1, 2018 Sept 30, 2018 November 0 0 0 0 0 0 0 0 0 0 EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2017 October 1, 2017 December 31, 2017 April 0 0 0 0 0 0 0 0 0 0 not required to file not required to file EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2018 Apr 1, 2019 Jun 30, 2019 August 0 0 0 0 0 0 0 0 0 0 0 0 EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2018 Jan 1, 2019 March 31, 2019 May 0 0 0 0 0 0 0 0 0 0 EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2018 July 1, 2019 September 30, 2019 November 0 0 0 0 0 0 0 0 0 0 EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2018 October 1, 2018 December 31, 2018 April 0 0 0 0 0 0 0 0 0 0 EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2019 April 1, 2020 Jun 30, 2020 August 0 0 0 0 0 0 0 0 0 0 EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2019 January 1, 2020 March 31, 2020 May 0 0 0 0 0 0 0 0 0 0 EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2019 July 1, 2020 September 30, 2020 November 0 0 0 0 0 0 0 0 0 0 EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2019 October 1, 2019 December 31, 2019 April 0 0 0 0 0 0 0 0 0 0 EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2020 April 1, 2021 Jun 30, 2021 August 0 0 0 0 0 0 0 0 0 0 EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2023 April 1, 2024 Jun 30, 2024 August 0 0 0 0 0 0 0 0 0 0 None None EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2023 January 1, 2024 March 31, 2024 May 0 0 0 0 0 0 0 0 0 0 None None EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2023 July 1, 2024 September 30, 2024 November 0 0 0 0 0 0 0 0 0 0 None None EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2023 October 1, 2023 December 31, 2023 April 0 0 0 0 0 0 0 0 0 0 0 0 EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2024 April 1, 2025 Jun 30, 2025 August 0 0 0 0 0 0 0 0 0 0 None None EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2024 January 1, 2025 March 31, 2025 May 0 0 0 0 0 0 0 0 0 0 None None EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2024 July 1, 2025 September 30, 2025 November 0 0 0 0 0 0 0 0 0 0 None None EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2024 October 1, 2024 December 31, 2024 April 0 0 0 0 0 0 0 0 0 0 None needed None needed EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2025 April 1, 2026 Jun 30, 2026 August 0 0 0 0 0 0 0 0 0 0 None None EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2025 January 1, 2026 March 31, 2026 May 0 0 0 0 0 0 0 0 0 0 None None EPCOR Natural Gas Limited Partnership EPCOR Natural Gas Limited Partnership 2025 October 1, 2025 December 31, 2025 April 0 0 0 0 0 0 0 0 0 0 n/a n/a