| Abbreviation |
Description |
| CGS |
Competitive Commodity Gas Supplier |
| CITO |
Chief Information Technology Officer |
| CLEC |
Competitive Local Exchange Carrier |
| CUB |
Consumer Utility Board |
| CY |
Calendar Year |
| DCEMA |
District Emergency Management Agency |
| DCG |
D.C. Government |
| DCHR |
D.C. Office of Human Resources |
| DDOE |
District Department of the Environment's Energy Office (formerly District of Columbia Energy Office) |
| DNP |
Disconnect for Non-Payment |