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Other Income (Deductions) | 9 Months Ended
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Sep. 30, 2023
Component of Other Income (Deductions) [Line Items] |
Other Income (Deductions) | Other Income (Deductions)
|  | PSE&G |  | PSEG Power & Other (A) |  | Consolidated |
|  | Millions |
| Three Months Ended September 30, 2023 |  |  |  |  |  |
| NDT Fund Interest and Dividends | $ | — |  |  | $ | 16 |  |  | $ | 16 |  |
| Allowance for Funds Used During Construction | 15 |  |  | — |  |  | 15 |  |
| Solar Loan Interest | 2 |  |  | — |  |  | 2 |  |
| Other Interest | 3 |  |  | 6 |  |  | 9 |  |
| Other | 1 |  |  | (2) |  |  | (1) |  |
| Total Other Income (Deductions) | $ | 21 |  |  | $ | 20 |  |  | $ | 41 |  |
| Nine Months Ended September 30, 2023 |  |  |  |  |  |
| NDT Fund Interest and Dividends | $ | — |  |  | $ | 50 |  |  | $ | 50 |  |
| Allowance for Funds Used During Construction | 45 |  |  | — |  |  | 45 |  |
| Solar Loan Interest | 6 |  |  | — |  |  | 6 |  |
| Other Interest | 10 |  |  | 22 |  |  | 32 |  |
| Other | 4 |  |  | (5) |  |  | (1) |  |
| Total Other Income (Deductions) | $ | 65 |  |  | $ | 67 |  |  | $ | 132 |  |
| Three Months Ended September 30, 2022 |  |  |  |  |  |
| NDT Fund Interest and Dividends | $ | — |  |  | $ | 17 |  |  | $ | 17 |  |
| Allowance for Funds Used During Construction | 17 |  |  | — |  |  | 17 |  |
| Solar Loan Interest | 2 |  |  | — |  |  | 2 |  |
| Other Interest | 3 |  |  | 2 |  |  | 5 |  |
| Other | 3 |  |  | (1) |  |  | 2 |  |
| Total Other Income (Deductions) | $ | 25 |  |  | $ | 18 |  |  | $ | 43 |  |
| Nine Months Ended September 30, 2022 |  |  |  |  |  |
| NDT Fund Interest and Dividends | $ | — |  |  | $ | 47 |  |  | $ | 47 |  |
| Allowance for Funds Used During Construction | 47 |  |  | — |  |  | 47 |  |
| Solar Loan Interest | 8 |  |  | — |  |  | 8 |  |
| Purchases of Tax Losses under New Jersey Technology Tax Benefit Transfer Program | — |  |  | (27) |  |  | (27) |  |
| Other Interest | 5 |  |  | 4 |  |  | 9 |  |
| Other | 6 |  |  | (4) |  |  | 2 |  |
| Total Other Income (Deductions) | $ | 66 |  |  | $ | 20 |  |  | $ | 86 |  |
(A)PSEG Power & Other consists of activity at PSEG Power, Energy Holdings, PSEG LI, Services, PSEG (parent company) and intercompany eliminations.
Public Service Electric and Gas Company [Member] |
Component of Other Income (Deductions) [Line Items] |
Other Income (Deductions) | Other Income (Deductions)
|  | PSE&G |  | PSEG Power & Other (A) |  | Consolidated |
|  | Millions |
| Three Months Ended September 30, 2023 |  |  |  |  |  |
| NDT Fund Interest and Dividends | $ | — |  |  | $ | 16 |  |  | $ | 16 |  |
| Allowance for Funds Used During Construction | 15 |  |  | — |  |  | 15 |  |
| Solar Loan Interest | 2 |  |  | — |  |  | 2 |  |
| Other Interest | 3 |  |  | 6 |  |  | 9 |  |
| Other | 1 |  |  | (2) |  |  | (1) |  |
| Total Other Income (Deductions) | $ | 21 |  |  | $ | 20 |  |  | $ | 41 |  |
| Nine Months Ended September 30, 2023 |  |  |  |  |  |
| NDT Fund Interest and Dividends | $ | — |  |  | $ | 50 |  |  | $ | 50 |  |
| Allowance for Funds Used During Construction | 45 |  |  | — |  |  | 45 |  |
| Solar Loan Interest | 6 |  |  | — |  |  | 6 |  |
| Other Interest | 10 |  |  | 22 |  |  | 32 |  |
| Other | 4 |  |  | (5) |  |  | (1) |  |
| Total Other Income (Deductions) | $ | 65 |  |  | $ | 67 |  |  | $ | 132 |  |
| Three Months Ended September 30, 2022 |  |  |  |  |  |
| NDT Fund Interest and Dividends | $ | — |  |  | $ | 17 |  |  | $ | 17 |  |
| Allowance for Funds Used During Construction | 17 |  |  | — |  |  | 17 |  |
| Solar Loan Interest | 2 |  |  | — |  |  | 2 |  |
| Other Interest | 3 |  |  | 2 |  |  | 5 |  |
| Other | 3 |  |  | (1) |  |  | 2 |  |
| Total Other Income (Deductions) | $ | 25 |  |  | $ | 18 |  |  | $ | 43 |  |
| Nine Months Ended September 30, 2022 |  |  |  |  |  |
| NDT Fund Interest and Dividends | $ | — |  |  | $ | 47 |  |  | $ | 47 |  |
| Allowance for Funds Used During Construction | 47 |  |  | — |  |  | 47 |  |
| Solar Loan Interest | 8 |  |  | — |  |  | 8 |  |
| Purchases of Tax Losses under New Jersey Technology Tax Benefit Transfer Program | — |  |  | (27) |  |  | (27) |  |
| Other Interest | 5 |  |  | 4 |  |  | 9 |  |
| Other | 6 |  |  | (4) |  |  | 2 |  |
| Total Other Income (Deductions) | $ | 66 |  |  | $ | 20 |  |  | $ | 86 |  |
(A)PSEG Power & Other consists of activity at PSEG Power, Energy Holdings, PSEG LI, Services, PSEG (parent company) and intercompany eliminations.

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