Company: SCE-PL
Filing Date: 2025-02-27
Form Type: 10-K
Source: 0000827052-25-000022
Chunk: 318

Company: SOUTHERN CALIFORNIA EDISON Co
Filing Date: 2025-02-27
Form: 10-K
Item: Item 1A
Chunk 318
---
 resources required by 2028; 2,500 MW of the aggregate procurement requirement through 2025 must be through generation or generation paired with storage. 

SCE's allocation of the requirements is 705 MW by 2023, 2,114 MW by 2024, 529 MW by 2025, 684 MW by 2026, 684 MW by 2027, and 705 MW of long-lead time resources, comprised of 353 MW of long-duration storage and 352 MW of firm zero-emitting resources by 2028, for a total of 5,421 MW; 880 MW of the aggregate procurement requirement through 2025 must be through generation or generation paired with storage.

SCE has met its capacity requirements through 2027, and its long-duration storage requirement for 2028. SCE expects to meet its firm zero-emitting requirement in the first quarter of 2025, which will fully satisfy SCE’s overall procurement requirements. As of December 31, 2024, SCE had procured approximately 5,583 MW of additional qualifying renewable or zero-emitting capacity with expected online dates in 2023 through 2028; approximately 1,900 MW of this capacity has come online. SCE has procured approximately 658 MW (and expects to have 729 MW, fully meeting the requirements, in the first quarter of 2025) of qualifying capacity with expected online dates by 2028 toward the long-duration storage and firm-zero emitting resource procurement requirements. SCE has procured the capacity and generation needed to meet its 880 MW aggregate procurement requirement for generation or generation paired with storage by 2025, but some of that generation is not expected to come online until 2026 and 2027. In September 2024, the CPUC issued a decision allowing temporary zero-emitting or RPS-eligible incremental bridge resources to meet the 2025 procurement requirement for generation or generation paired with storage. This allows SCE to use certain temporary bridge resources for up to three years to meet its 880 MW procurement requirement for generation or generation paired with storage by 2025, until its contracted resources expected to come online in 2026 and 2027 are online. SCE has procured sufficient temporary bridge resources to meet the 880 MW procurement requirement by 2025 until its other contracted resources come online in 2026 and 2027.

In February 2024, the CPUC adopted a decision approving SCE’s integrated resource plan identifying the resources