Superfund Sites
Deleted from National Priorities List
CERCLIS ID | Name | County | Reason | Proposed | Listed | Construction completed |
Partially deleted |
Deleted |
---|---|---|---|---|---|---|---|---|
ORD009051442 | Allied Plating, Inc. | Multnomah | Heavy metal contamination of groundwater, wells and municipal water supplies. | 01/22/1987 | 02/21/1990 | 06/29/1993 | – | 11/14/1994 |
OR0000515759 | Black Butte Mine | Lane | Surface water contamination by mercury and other substances from abandoned mercury mine site. | 09/23/2009 | 03/04/2010 | – | – | – |
ORN001002616 | Formosa Mine | Douglas | Heavy metal contamination of streams and rivers. | 03/07/2007 | 09/19/2007 | – | – | – |
OR7122307658 | Fremont National Forest Uranium Mines (USDA) | Lake | Radioactive contamination of streams, wetlands and creeks. | 06/23/1993 | 04/25/1995 | 09/28/2006 | – | – |
ORD095003687 | Gould, Inc. | Multnomah | Lead contamination of the air, surface and ground water. | 12/30/1982 | 09/08/1983 | 09/28/2000 | – | 09/30/2002 |
ORD071803985 | Harbor Oil Inc. | Multnomah | PCB, oil and other contamination of wetlands and lakes. | 09/05/2002 | 09/29/2003 | – | – | – |
ORD068782820 | Joseph Forest Products | Wallowa | Arsenic, chromium and other contamination of drinking water aquifers. | 06/24/1988 | 03/31/1989 | 09/27/1993 | – | 11/04/1999 |
ORD052221025 | Martin-Marietta Aluminum Co. | Wasco | Cyanide contamination of groundwater and well water. | 10/15/1984 | 06/10/1986 | 12/29/1994 | – | 07/05/1996 |
ORD009020603 | McCormick & Baxter Creosoting Co. (Portland Plant) | Multnomah | Heavy metal, Pentachlorophenol, Creosote and other contamination of soil, sediment and Willamette River. | 06/23/1993 | 05/31/1994 | 09/27/2005 | – | – |
ORD980988307 | Northwest Pipe & Casing/Hall Process Company | Clackamas | PCB and other contamination of soil. | 02/07/1992 | 10/14/1992 | 06/04/2004 | – | – |
ORSFN1002155 | Portland Harbor | Multnomah | PCB, DDT, arsenic and other contamination of Willamette River. | 07/27/2000 | 12/01/2000 | – | – | – |
ORD009412677 | Reynolds Metals Company | Multnomah | Significant contamination of Sandy River and Columbia River areas, including anadromous fish. | 08/23/1994 | 12/16/1994 | 09/29/2006 | – | – |
ORD009042532 | Taylor Lumber and Treating | Yamhill | Serious pentachlorophenol, heavy metal, dioxin and other contamination of the soil, air, and water. | 12/01/2000 | 06/14/2001 | 09/24/2008 | – | – |
ORD050955848 | Teledyne Wah Chang | Linn | Radioactive contamination of rivers. | 12/30/1982 | 09/08/1983 | 09/13/2002 | – | – |
OR6213820917 | Umatilla Army Depot (Lagoons) | Morrow | Pesticide, NDX and other contamination of groundwater, affecting drinking water supplies. | 10/15/1984 | 07/22/1987 | – | – | – |
ORD009043001 | United Chrome Products, Inc. | Benton | Chromium contamination in drinking water aquifers. | 09/08/1983 | 09/21/1984 | 12/27/1991 | – | – |
ORD009049412 | Union Pacific Railroad Tie-Treating Plant | Wasco | Ammonia, VOC, arsenic and other contamination of soil, groundwater and drinking water aquifers. | 10/26/1989 | 08/30/1990 | 09/23/2004 | – | – |
Read more about this topic: List Of Superfund Sites In Oregon