| aCode |
Operator Name |
| CONED |
CONSOLIDATED EDISON CO. |
| COMED |
COMMONWEALTH EDISON CO. |
| CPC |
CONSUMERS POWER CO. |
| CVPA |
CAROLINAS-VIRGINIA NUCLEAR POWER
ASSOC. |
| CYAPC |
CONNECTICUT YANKEE ATOMIC POWER
CO. |
| DETED |
DETROIT EDISON CO. |
| DOE/PRWR |
DOE & PUERTO RICO WATER RESOURCES |
| DPC |
DAIRYLAND POWER COOPERATIVE |
| GPU |
GENERAL PUBLIC UTILITIES |
| MYAPC |
MAINE YANKEE ATOMIC POWER CO. |
| NSP |
NORTHERN STATES POWER |
| PEC |
PHILADELPHIA ELECTRIC CO. |
| PGEC |
PACIFIC GAS & ELECTRIC CO. |
| PORTGE |
PORTLAND GENERAL ELECTRIC CO. |
| PSCC |
PUBLIC SERVICE CO. OF COLORADO |
| RCPA |
RURAL COOPERATIVE POWER ASSOC. |
| SCE |
SOUTHERN CALIFORNIA EDISON |
| SMUD |
SACRAMENTO MUNICIPAL UTILITY
DISTRICT |
| YAEC |
YANKEE ATOMIC ELECTRIC CO. |