| SENATE | 438 |
| HOUSE OF REPRESENTATIVES | 418 |
| Interior, Dept of (DOI) | 141 |
| Energy, Dept of | 134 |
| Environmental Protection Agency (EPA) | 39 |
| Federal Energy Regulatory Commission (FERC) | 30 |
| Commerce, Dept of (DOC) | 27 |
| Bureau of Indian Affairs (BIA) | 24 |
| Bureau of Land Management (BLM) | 16 |
| Natl Oceanic & Atmospheric Administration (NOAA) | 15 |
| U.S. Trade Representative (USTR) | 15 |
| Transportation, Dept of (DOT) | 14 |
| Defense, Dept of (DOD) | 12 |
| Natl Aeronautics & Space Administration (NASA) | 9 |
| Transportation Security Administration (TSA) | 8 |
| Homeland Security, Dept of (DHS) | 6 |
| Pipeline & Hazardous Materials Safety Administration | 6 |
| Commodity Futures Trading Commission (CFTC) | 4 |
| Minerals Management Service | 4 |
| State, Dept of (DOS) | 3 |