Company: SCE-PL
Filing Date: 2025-07-31
Form Type: 10-Q
Source: 0000827052-25-000074
Chunk: 27

Company: SOUTHERN CALIFORNIA EDISON Co
Filing Date: 2025-07-31
Form: 10-Q
Item: Part I, Item 8
Chunk 27
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46 $48 Non-service cost (benefit)Interest cost48 44 96 88 Expected return on plan assets(58)(59)(116)(118)Amortization of net loss11 1 1 2 Regulatory adjustment(8)(5)(15)(10)Total non-service benefit2(17)(19)(34)(38)Total expense$6 $5 $12 $10 SCE:Service cost$23 $24 $46 $48 Non-service cost (benefit)Interest cost45 41 89 81 Expected return on plan assets(55)(55)(110)(110)Amortization of net loss1— — — 1 Regulatory adjustment(8)(5)(15)(10)Total non-service benefit2(18)(19)(36)(38)Total expense$5 $5 $10 $10 1Represents the amount of net loss reclassified from other comprehensive loss.2Included in "Other Income, net" on Edison International's and SCE's condensed consolidated statements of income.Postretirement Benefits Other Than Pensions ("PBOP")Net periodic PBOP expense components for Edison International and SCE are:Three months ended June 30,Six months ended June 30,(in millions)2025202420252024Service cost$3 $3 $6 $6 Non-service cost (benefit)Interest cost10 9 20 18 Expected return on plan assets(27)(28)(54)(56)Amortization of net gain(20)(24)(40)(48)Regulatory adjustment34 40 68 80 Total non-service benefit1(3)(3)(6)(6)Total expense$— $— $— $— 1Included in "Other income, net" on Edison International's and SCE's condensed consolidated statements of income.

46

Note 10. Investments Future decommissioning costs related to SCE's nuclear assets are expected to be funded from independent decommissioning trusts.The following table sets forth amortized cost and fair value of the trust investments (see Note 4 for a discussion on fair value of the trust investments):Amortized CostsFair Values(in millions)LongestMaturity DatesJune 30,2025December 31,2024June 30,2025December 31,2024Municipal bonds2067$770 $729 $921 $