Regulatory Matters - GPC Rate Matters (Details) - GEORGIA POWER CO - Subsequent Event $ in Millions |
Oct. 02, 2023
USD ($)
|
|---|---|
| Traditional Base | |
| Public Utilities, General Disclosures [Line Items] | |
| Increase (decrease) in tariff | $ 275 |
| Environmental Compliance Cost Recovery, Traditional | |
| Public Utilities, General Disclosures [Line Items] | |
| Increase (decrease) in tariff | (99) |
| Demand Side-Management | |
| Public Utilities, General Disclosures [Line Items] | |
| Increase (decrease) in tariff | 10 |
| Municipal Franchise Fee | |
| Public Utilities, General Disclosures [Line Items] | |
| Increase (decrease) in tariff | $ 5 |