Superfund Sites in Wyoming
3 sites on the EPA National Priorities List, including sites already cleaned up.
F.E. WARREN AIR FORCE BASE · CHEYENNE EPA record →CURRENTLY ON THE FINAL NPL
BAXTER/UNION PACIFIC TIE TREATING · LARAMIE EPA record →DELETED FROM THE FINAL NPL
MYSTERY BRIDGE RD/U.S. HIGHWAY 20 · EVANSVILLE EPA record →DELETED FROM THE FINAL NPL
Source: EPA Superfund Enterprise Management System (SEMS), National Priorities List. A site's presence here — including sites marked "deleted" (cleanup complete) — is historical fact, not a current danger rating.