List of Superfund sites in California
Superfund sites
Columns: CERCLIS ID | County | Proposed | Listed | Construction completed | Partially deleted | Deleted
CA0001576081 | Alameda | 04/30/2003 | 09/29/2003 | N/A | N/A | N/A | CA2170023236 | Alameda | 05/10/1999 | 07/22/1999 | N/A | N/A | N/A | CA2890012584 | Alameda | 10/15/1984 | 07/22/1987 | 08/10/2007 | N/A | N/A | CA2890090002 | Alameda and San Joaquin | 07/14/1989 | 08/30/1990 | N/A | N/A | N/A | CAD980673685 | Alpine | 10/22/1999 | 05/11/2000 | N/A | N/A | N/A | CAD009112087 | Butte | 09/08/1983 | 09/21/1984 | 09/04/2003 | N/A | N/A | CAD065021594 | Butte | 10/15/1984 | 06/10/1986 | 10/01/1995 | N/A | 11/21/1996 | CAD980894679 | Butte | 10/26/1989 | 08/30/1990 | 03/31/1999 | N/A | 08/29/2001 | CA7170024528 | Contra Costa | 06/24/1988 | 12/16/1994 | N/A | N/A | N/A | CAD980498562 | Contra Costa | 06/24/1988 | N/A | N/A | N/A | N/A | CAT000646208 | Contra Costa | 12/30/1982 | 09/08/1983 | 09/27/1995 | N/A | 09/11/1996 | CAD981436363 | Contra Costa | 10/26/1989 | 03/14/1990 | N/A | N/A | N/A | CAD000626176 | Del Norte | 09/08/1983 | 09/21/1984 | 06/18/1992 | N/A | 09/18/2002 | CAD980496863 | Fresno | 09/08/1983 | 09/21/1984 | 09/02/1999 | N/A | N/A | CAD980817217 | Fresno | 09/08/1983 | 09/21/1984 | 03/14/1995 | N/A | 04/24/1998 | CAD980636914 | Fresno | 06/24/1988 | 10/04/1989 | N/A | N/A | N/A | CAD980736284 | Fresno | 10/26/1989 | 08/30/1990 | 09/28/1999 | N/A | N/A | CAD980736151 | Fresno | 12/30/1982 | 09/08/1983 | N/A | N/A | N/A | CAD029452141 | Fresno | 12/30/1982 | 09/08/1983 | 01/26/2005 | N/A | N/A | CAD009106220 | Fresno | 10/15/1984 | 06/10/1986 | 06/24/2004 | N/A | 08/21/2006 | CAD980638860 | Humboldt | 12/30/1982 | 09/08/1983 | 09/29/1989 | N/A | 09/30/2003 | CAD066635442 | Imperial | 07/29/1991 | N/A | N/A | N/A | N/A | CAD052384021 | Kern | 06/24/1988 | 10/04/1989 | N/A | N/A | N/A | CA1570024504 | Kern , San Bernardino , and Los Angeles | 07/14/1989 | 08/30/1990 | N/A | N/A | N/A | CAD980893275 | Lake | 06/24/1988 | 08/30/1990 | N/A | N/A | N/A | CAD055753370 | Los Angeles | 02/07/1992 | 06/14/2001 | N/A | N/A | N/A | CAD029544731 | Los Angeles | 07/29/1991 | 09/25/1997 | N/A | N/A | N/A | CA9800013030 | Los Angeles | 02/07/1992 | 10/14/1992 | N/A | N/A | N/A | CAD008242711 | Los Angeles | 10/15/1984 | 10/04/1989 | N/A | N/A | N/A | CAD042245001 | Los Angeles | 09/29/1998 | 01/19/1999 | N/A | N/A | N/A | CAT080012024 | Los Angeles | 10/15/1984 | 06/10/1986 | N/A | N/A | N/A | CAD980737092 | Los Angeles | 07/28/1998 | 01/19/1999 | 09/25/2007 | N/A | N/A | CAD980894893 | Los Angeles | 10/15/1984 | 06/10/1986 | N/A | N/A | N/A | CAD980894901 | Los Angeles | 10/15/1984 | 06/10/1986 | N/A | N/A | N/A | CAD980894984 | Los Angeles | 10/15/1984 | 06/10/1986 | 05/20/2004 | N/A | 10/12/2004 | CAD980894976 | Los Angeles | 10/15/1984 | 06/10/1986 | N/A | N/A | N/A | CAD980677355 | Los Angeles | 09/08/1983 | 05/08/1984 | N/A | N/A | N/A | CAD980818512 | Los Angeles | 09/08/1983 | 05/08/1984 | N/A | N/A | N/A | CAD980818579 | Los Angeles | 09/08/1983 | 05/08/1984 | N/A | N/A | N/A | CAD980817985 | Los Angeles | 09/08/1983 | 05/08/1984 | N/A | N/A | N/A | 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 | CA8570024143 | Sacramento | 10/15/1984 | 07/22/1987 | 09/29/2009 | N/A | N/A | CA4570024337 | Sacramento | 10/15/1984 | 07/22/1987 | N/A | N/A | N/A | CA0210020780 | Sacramento | 10/15/1984 | 07/22/1987 | 08/28/2002 | – | – | CA0001900463 | San Benito | 03/10/2011 | – | – | – | – | CAN000905945 | San Bernardino | 09/03/2008 | 09/23/2009 | – | – | – | CA8170024261 | San Bernardino | 07/14/1989 | 11/21/1989 | N/A | N/A | N/A | CA2570024453 | San Bernardino | 07/14/1989 | 02/21/1990 | N/A | N/A | N/A | CAD981434517 | San Bernardino | 06/24/1988 | 03/31/1989 | N/A | N/A | N/A | CA4570024345 | San Bernardino | 10/15/1984 | 07/22/1987 | 05/16/2006 | N/A | N/A | CA2170023533 | San Diego | 07/14/1989 | 11/21/1989 | N/A | N/A | N/A | CA1170090087 | San Francisco | 07/14/1989 | 11/21/1989 | N/A | 04/05/1999 | N/A | CAD009106527 | San Joaquin | 02/07/1992 | 10/14/1992 | N/A | N/A | N/A | CA8210020832 | San Joaquin | 10/15/1984 | 07/22/1987 | 06/27/2003 | N/A | N/A | CA4971520834 | San Joaquin | 07/14/1989 | 08/30/1990 | N/A | N/A | N/A | CA1141190578 | San Luis Obispo | 09/23/2004 | 04/19/2006 | N/A | N/A | N/A | CAD020748125 | Santa Barbara | 06/14/2001 | 09/13/2001 | N/A | N/A | N/A | CAD048634059 | Santa Clara | 10/15/1984 | 06/10/1986 | 09/17/1993 | N/A | N/A | CAT080034234 | Santa Clara | 06/24/1988 | 08/30/1990 | 03/25/1992 | N/A | N/A | CAD042728840 | Santa Clara | 10/15/1984 | 07/22/1987 | 09/27/1993 | N/A | N/A | CAD009212838 | Santa Clara | 06/24/1988 | 02/21/1990 | 03/31/1992 | N/A | N/A | CAD095989778 | Santa Clara | 10/15/1984 | 02/11/1991 | 08/24/1999 | N/A | N/A | CAD097012298 | Santa Clara | 10/15/1984 | 10/04/1989 | 03/25/1992 | N/A | N/A | CAD980884209 | Santa Clara | 06/24/1988 | 02/21/1990 | 09/16/1997 | N/A | N/A | CAD061620217 | Santa Clara | 10/15/1984 | 06/10/1986 | 08/24/1999 | N/A | N/A | CAT000612184 | Santa Clara | 10/15/1984 | 06/10/1986 | 08/18/1992 | N/A | N/A | CAD092212497 | Santa Clara | 10/15/1984 | 06/10/1986 | 08/19/1992 | N/A | N/A | CAD041472341 | Santa Clara | 06/24/1988 | 08/30/1990 | 09/08/1992 | N/A | N/A | CAD009103318 | Santa Clara | 06/24/1988 | 10/04/1989 | 09/20/2002 | N/A | N/A | CAD029295706 | Santa Clara | 10/15/1984 | 10/04/1989 | 09/29/1998 | N/A | N/A | CA2170090078 | Santa Clara | 04/10/1985 | 07/22/1987 | N/A | N/A | N/A | CAD049236201 | Santa Clara | 10/15/1984 | 07/22/1987 | 08/22/1994 | N/A | N/A | CAD041472986 | Santa Clara | 10/15/1984 | 07/22/1987 | 10/16/1997 | N/A | N/A | CAD009205097 | Santa Clara | 10/15/1984 | 06/10/1986 | 08/24/1999 | N/A | N/A | CAD980894885 | Santa Clara | 10/15/1984 | 06/10/1986 | 09/23/1998 | N/A | N/A | CAD009138488 | Santa Clara | 06/24/1988 | 02/11/1991 | 09/16/1992 | N/A | N/A | CAD990832735 | Santa Clara | 06/24/1988 | 10/04/1989 | 03/25/1992 | N/A | N/A | CAD009159088 | Santa Clara | 06/24/1988 | 02/21/1990 | 09/17/1993 | N/A | N/A | CAD009111444 | Santa Clara | 10/15/1984 | 07/22/1987 | 03/31/1992 | N/A | N/A | CAD001864081 | Santa Clara | 10/15/1984 | 06/10/1986 | 09/27/2000 | N/A | N/A | CAD980893234 | Santa Cruz | 01/22/1987 | 08/30/1990 | 09/22/1994 | N/A | N/A | CAD980498612 | Shasta | 12/30/1982 | 09/08/1983 | N/A | N/A | N/A | CAN000906063 | Siskiyou | 03/10/2011 | – | – | – | – | CAD000625731 | Siskiyou | 10/15/1984 | 10/04/1989 | 09/14/2001 | N/A | N/A | CA2890190000 | Solano | 01/18/1994 | 05/31/1994 | N/A | N/A | N/A | CA5570024575 | Solano | 07/14/1989 | 11/21/1989 | N/A | N/A | N/A | CAD000074120 | Sonoma | 12/30/1982 | 09/08/1983 | 09/09/1994 | N/A | N/A | CAD981171523 | Sonoma | 06/24/1988 | 02/21/1990 | 08/14/1992 | N/A | N/A | CAD981997752 | Stanislaus | 06/24/1988 | 03/31/1989 | N/A | N/A | N/A | CA7210020759 | Stanislaus | 06/24/1988 | 02/21/1990 | 09/30/1997 | N/A | N/A | CAD063020143 | Stanislaus | 06/24/1988 | 03/31/1989 | 08/21/2008 | N/A | N/A | CAD048645444 | Tulare | 10/15/1984 | 06/10/1986 | 09/21/1993 | N/A | N/A | CAD980816466 | Tulare | 01/22/1987 | 03/31/1989 | 09/25/2001 | N/A | 09/25/2009 | CAD009688052 | Ventura | 03/07/2007 | 09/19/2007 | N/A | N/A | N/A | CAD980636781 | Ventura | 06/24/1988 | 10/04/1989 | 09/27/1996 | N/A | N/A | CAD071530380 | Yolo | 01/18/1994 | 05/31/1994 | N/A | N/A | N/A