List of Superfund sites in California Superfund sites Superfund sites

| CERCLIS_ID | County | Proposed | Listed | Construction_completed | Partially_deleted | Deleted |
|---|---|---|---|---|---|---|
| CAD980884357 | Los Angeles | 06/10/1986 | 07/22/1987 | 08/12/2005 | N/A | N/A |
| CAD063015887 | Mendocino | 12/30/1982 | 09/08/1983 | N/A | N/A | N/A |
| CA3570024551 | Merced | 10/15/1984 | 07/22/1987 | 09/21/2006 | N/A | N/A |
| CAD980498455 | Monterey | 06/24/1988 | 08/30/1990 | N/A | N/A | N/A |
| CAD990793887 | Monterey | 10/15/1984 | 07/22/1987 | 12/24/1991 | N/A | 04/21/2005 |
| CA7210020676 | Monterey | 07/14/1989 | 02/21/1990 | N/A | N/A | N/A |
| CAD983618893 | Nevada | 09/29/1998 | 01/19/1999 | N/A | N/A | N/A |
| CA6170023208 | Orange | 06/24/1988 | 02/21/1990 | N/A | N/A | N/A |
| CAD980498695 | Orange | 12/30/1982 | 09/08/1983 | 06/30/1998 | N/A | N/A |
| CAD981995947 | Orange | 07/29/1991 | 10/14/1992 | 08/31/2000 | N/A | 09/28/2004 |
| CAD098229214 | Riverside | 07/27/2000 | 12/01/2000 | N/A | N/A | N/A |
| CA4570024527 | Riverside | 07/14/1989 | 11/21/1989 | N/A | N/A | N/A |
| CAT080012826 | Riverside | 12/30/1982 | 09/08/1983 | N/A | N/A | N/A |
| CAD980358832 | Sacramento | 12/30/1982 | 09/08/1983 | N/A | N/A | N/A |
| CAD980737613 | Sacramento | 12/30/1982 | 09/08/1983 | 03/31/1988 | N/A | 09/10/1991 |