| Environment/Superfund | Environment/Superfund | 1 |
| Agriculture | Agriculture | 1 |
| Urban Development/Municipalities | Urban Development/Municipalities | 1 |
| Manufacturing | Manufacturing | 1 |
| Aviation/Airlines/Airports | Aviation/Airlines/Airports | 1 |
| Natural Resources | Natural Resources | 1 |
| Waste (hazardous/solid/interstate/nuclear) | Waste (hazardous/solid/interstate/nuclear) | 1 |
| Utilities | Utilities | 1 |
| Taxation/Internal Revenue Code | Taxation/Internal Revenue Code | 1 |
| Chemicals/Chemical Industry | Chemicals/Chemical Industry | 1 |
| Science/Technology | Science/Technology | 1 |
| Government Issues | Government Issues | 1 |
| Marine/Maritime/Boating/Fisheries | Marine/Maritime/Boating/Fisheries | 1 |
| Food Industry (safety, labeling, etc.) | Food Industry (safety, labeling, etc.) | 1 |
| Small Business | Small Business | 1 |
| Fuel/Gas/Oil | Fuel/Gas/Oil | 1 |
| Budget/Appropriations | Budget/Appropriations | 1 |
| Transportation | Transportation | 1 |
| Indian/Native American Affairs | Indian/Native American Affairs | 1 |
| Economics/Economic Development | Economics/Economic Development | 1 |