- Earth Day1
- FMC Corporation1
- Fisher, John1
- Geological Survey (U.S.)1
- Hardcastle, Charlene1
- Hartmann, Robert Trowbridge, 1917-20081
- Johnson, Harold Terry, 1907-19881
- Miller, William E. (William Edward), 1914-19831
- Murphy, George, 1902-19921
- National Wildlife Federation1
- Perkins, Carl C. (Carl Christopher), 1954-1
- Poff, Richard H. (Richard Harding), 1923-20111
- Ribicoff, Abraham, 1910-19981
- Saiki, Patricia F., 1930-1
- Scheuer, James H. (James Haas), 1920-20051
- Smith, Margaret Chase, 1897-19951
- United States. Army. Corps of Engineers.1
- United States. Clean Air Act1
- United States. Congress. House. Committee on Energy and Commerce. Subcommittee on Health and the Environment1
- United States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on Energy and the Environment1
