| 1 | SAVX | Georgia Power Co. | added 10/2006 | | NAKINA |
| 2 | SAVX | Savannah Electric and Power Co. | added 10/1996; 7/2000-7/2005; eliminated 10/2006 | | NAKINA |
| 3 | SAVX | Atlantic Creosoting Co., Inc. | 7/1937 (not listed) | | NAKINA |
| 4 | SAVX | Savannah Electric and Power Co. | added 10/96; 7/2000 | | NRHS |
| 5 | SAVX | *ATLANTIC CREOSOTING CO., INC. | | | PWRC |
| 6 | SAVX | +GEORGIA POWER CO. [SAVANNAH ELECTRIC & POWER COMPANY] | | | PWRC |
| 7 | SAVX | Savannah Electric and Power | | | RSRV |
| 8 | SAVX | GEORGIA POWER COMPANY | | | SCAC4 |
