List of Superfund sites in Colorado Superfund sites Superfund sites

| CERCLIS_ID | Name_ | County | Proposed | Listed | Construction_completed | Partially_deleted |
|---|---|---|---|---|---|---|
| COD007063274 | Uravan Uranium Project ( Union Carbide Corp. ) | Montrose | 10/15/1984 | 06/10/1986 | 09/29/2008 | 02/18/2005 09/04/2007 |
| CO0002259588 | Vasquez Boulevard and I-70 | Denver | 01/19/1999 | 07/22/1999 | – | – |
| COD980667075 | Woodbury Chemical | Adams | 12/30/1982 | 09/08/1983 | 03/26/1992 | – |