List of Superfund sites in Missouri

This is a list of Superfund sites in Missouri designated under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) environmental law. The CERCLA federal law of 1980 authorized the United States Environmental Protection Agency (EPA) to create a list of polluted locations requiring a long-term response to clean up hazardous material contaminations.^[1] These locations are known as Superfund sites, and are placed on the National Priorities List (NPL). The NPL guides the EPA in "determining which sites warrant further investigation" for environmental remediation.^[2] As of May 1, 2010, there were thirty Superfund sites on the National Priorities List in Missouri.^[2] One more site has been proposed for entry on the list and five others have been cleaned up and removed from it.^[2]

Superfund sites

  Proposed for addition to National Priorities List

  Deleted from National Priorities List

CERCLIS ID	Name	County	Reason	Proposed[3]	Listed[4]	Construction completed[5]	Partially deleted[6]	Deleted[7]
MO0000958611	Annapolis Lead Mine	Iron	Surface soil and sediments in the Sutton Branch flood plain contaminated with heavy metals, principally lead, from mine operations and tailings.[8]	03/08/2004	07/22/2004	09/25/2007	–	–
MOD046750253	Armour Road	Clay	Soil and possible groundwater contamination from various herbicide blending and repackaging activities.[9]	01/19/1999	05/10/1999	–	–	–
MOD980860522	Bee Cee Manufacturing Plant	Dunklin	Soil and groundwater contamination by hexavalent chromium from aluminum product manufacturing.[10]	10/15/1984	06/10/1986	09/10/1999	–	–
MOD981126899	Big River Mine Tailings/St. Joe Minerals	St. Francois	Tailings contain elevated levels of lead, cadmium and zinc. Surface water and fish are contaminated by lead and there is a risk from dust.[11]	02/07/1992	10/14/1992	–	–	–
MOD000829705	Conservation Chemical Company	Jackson	Chemical storage and disposal operations caused groundwater contamination by metals, cyanides, phenolic compounds and VOCs and soil contamination by these and dioxins and PCBs. Contamination has entered the Missouri River and a major flood could inundate the site.[12]	06/24/1988	10/04/1989	09/23/1991	–	–
MOD980633010	Ellisville Site	St. Louis	Soil was contaminated by dioxins and VOCs from oil, chemical and industrial waste disposal. Airborne dust and groundwater contamination were potential risks.[13]	12/30/1982	09/08/1983	09/30/1997	–	–
MOD980631139	Fulbright Landfill	Greene	Groundwater and waste contained VOCs, other organic compounds, heavy metals and cyanides. Adjacent river sediments were found to be contaminated with chromium and groundwater flows into these rivers. The site is within the rivers' flood plains.[14]	12/30/1982	09/08/1983	06/03/1992	–	–
MOD980631113	Kem-Pest Laboratories	Cape Girardeau	Pesticides including heptachlor, chlordane, and endrin were found in the shallow aquifer. Drainage channel sediments contained pesticides including aldrin and dieldrin. Pesticides and various volatile organic compounds (VOCs) were detected in subsurface and surface soil samples.[15]	01/22/1987	10/04/1989	09/27/1996	–	09/20/2001
MO3213890012	Lake City Army Ammunition Plant	Jackson	Groundwater, soil, and surface water are contaminated with VOCs, various explosives, perchlorates, and heavy metals including lead, arsenic, and chromium.[16]	10/15/1984	07/22/1987	–	–	–
MOD980853519	Lee Chemical	Clay	Ground water, surface water, and soil are contaminated with TCE.[17]	10/15/1984	06/10/1986	03/23/1994	–	–
MOD098633415	Madison County Mines	Madison	Lead and other heavy metal contamination of groundwater, soil and surface water from former mining sites.[18]	04/30/2003	09/29/2003	–	–	–
MOD980741912	Minker/Stout/Romaine Creek	Jefferson	A horse arena was sprayed with oil for dust control but the oil was contaminated with dioxins. Seven horses died and more became ill. The arena was excavated in 1972 and the contaminated soil was used as fill for residential properties. Sediments in Romaine Creek are also contaminated.[19]	12/30/1982	09/08/1983	09/30/1997	–	–
MOD980965982	Missouri Electric Works	Cape Girardeau	Air, groundwater and soil contamination by VOCs and PCBs from recycling transformer oil. Some waste oil was also used for dust suppression on local properties.[20]	06/24/1988	02/21/1990	–	–	–
MOD981507585	Newton County Mine Tailings Site	Newton	Groundwater and soil contamination by lead and cadmium from mining operations. It is estimated that over 700 drinking water wells are contaminated.[21]	04/30/2003	09/29/2003	04/13/2009	–	–
MOD985798339	Newton County Wells	Newton County	TCE contamination of groundwater and drinking water wells from former ball bearing manufacturing plant.[22]	01/19/1999	07/272000	–	–	–
MOD007163108	North-U Drive Well Contamination	Greene	Soil and ground water in private wells were found to be contaminated with VOCs including toluene and benzene from an unknown source.[23]	10/15/1984	06/10/1986	03/31/1993	–	09/08/1994
MOD981717036	Oak Grove Village Well	Franklin	TCE contamination of the Oak Grove Village municipal well from an unknown source.[24]	09/13/2001	09/05/2002	–	–	–
MOD980686281	Oronogo-Duenweg Mining Belt	Jasper	Significant contamination of groundwater, surface water and soil by cadmium, lead and zinc from mining, milling and smelting of metal ores. At least 200 private drinking water wells are contaminated with lead and cadmium. At least 2,300 residential yards are contaminated with lead and at least 300 homes have been built on or near milling waste piles.[25]	06/24/1988	08/30/1990	–	–	–
MO0000958835	Pools Prairie	Newton	Private drinking water wells contaminated with VOCs including TCE and carbon tetrachloride.[26]	01/19/1999	09/17/1999	–	–	–
MOD980860555	Quality Plating	Scott	Groundwater contamination by lead and hexavalent chromium from former electroplating operations.[27]	01/15/1984	06/10/1986	09/28/1999	–	–
MOD981720246	Riverfront	Franklin	Groundwater, surface water, and soil are contaminated with PCE.[28]	07/27/2000	12/01/2000	–	–	–
MOD980685838	Shenandoah Stables	Lincoln	In 1971, an arena was sprayed with waste oil for dust control but the oil was contaminated with dioxins. Forty horses died, along with many rodents and birds; several people became ill. Contaminated soil was excavated and used as fill for a highway; later, more was excavated and dumped in a swampy area on the ranch.[29]	12/30/1982	09/08/1983	09/30/1997	–	09/25/2001
MOD980854111	Solid State Circuits, Inc.	Greene	Groundwater is contaminated by VOCs, including TCE, methylene chloride and chloroform. Contaminated soil has been cleaned up.[30]	10/15/1984	06/10/1986	11/18/1993	–	–
MOD980633176	St. Louis Airport/Hazelwood Interim Storage/Futura Coatings Co.	St. Louis	Soil contamination by uranium, thorium and radium and groundwater uranium contamination from uranium ore processing associated with the Manhattan Project and from transportation and dumping of process residues.[31]	05/05/1989	10/04/1989	–	–	–
MON000705443	Southwest Jefferson County Mining	Jefferson	Extensive lead contamination of soils at at least 594 residential properties and in at least 39 private drinking water wells, from former mining, milling and smelting operations.[32]	04/09/2009	09/23/2009	–	–	–
MOD007452154	Syntex Facility, Inc.	Lawrence	Soil, surface water and groundwater contaminated by dioxins and VOCs and Spring River aquatic life contaminated by dioxins, from chemical manufacture.[33]	12/30/1982	09/08/1983	09/16/1998	–	–
MOD980685226	Times Beach Site	St. Louis	During the early 1970s, unpaved roads in the town were sprayed with oil for dust suppression but the oil was contaminated by dioxins. By 1986, all residents had been permanently relocated and the cleaned up site is now a state park.[34]	03/04/1983	09/08/1983	09/30/1997	–	09/25/2001
MOD980968341	Valley Park TCE	St. Louis	Groundwater contamination by VOCs including PCE and trichloroethane. Municipal and industrial water supplies are affected.[35][36]	04/10/1985	06/10/1986	09/19/2006	–	–
MON000705803	Vienna Wells	Maries	Three drinking water wells are contaminated with PCE believed to come from the site of a former hat factory.[37]	03/04/2010	–	–	–	–
MON000705027	Washington County - Old Mines	Washington	Surface soil at 290 residential properties and 124 private drinking water wells are contaminated with lead. Occasional elevated levels of barite, arsenic, and cadmium have also been identified at the site.[38]	09/19/2007	03/19/2008	–	–	–
MON000705023	Washington County - Potosi	Washington	Surface soil at 716 residential properties and 138 private drinking water wells are contaminated with lead. Occasional elevated levels of barite, arsenic, and cadmium have also been identified.[39]	09/19/2007	03/19/2008	–	–	–
MON000705032	Washington County - Richwoods	Washington	Surface soil at 65 residential properties and 49 private drinking water wells are contaminated with lead. Occasional elevated levels of barite, arsenic, and cadmium have also been identified.[40]	09/19/2007	03/19/2008	–	–	–
MO5210021288	Weldon Spring Former Army Ordnance Works	St. Charles	TNT, DNT, and lead have been identified in soil at several areas on the site, and TNT was detected in 1987 in surface water downstream of the lagoons.[41]	07/14/1989	02/21/1990	08/24/2005	–	–
MO3210090004	Weldon Spring Quarry/Plant/Pits (USDOE/USARMY)	St. Charles	Wastewater containing sulfonate derivatives contaminated surface water and groundwater. Residues from uranium ore, thorium ore, radium, TNT, and DNT residues.[42]	10/15/1984	07/22/1987	08/22/2005	–	–
MOD079900932	Westlake Landfill	St. Louis	Soils mixed with uranium ore processing residues were used as daily cover in the landfilling operation.[43]	10/26/1989	08/30/1990	–	–	–
MOD000830554	Wheeling Disposal Service Co, Landfill	Andrew	Groundwater and soil was contaminated with various volatile organic compounds (VOCs) and heavy metals including arsenic, chromium, nickel, and lead.[44]	01/22/1987	10/04/1989	09/27/1994	–	10/30/2000
MOD000822601	Carter Carburetor	St. Louis City	Soils mixed with PCBs from industrial site.[45]		08/18/1980	–	–	–

See also

• List of Superfund sites in the United States
• List of environmental issues
• List of waste types
• TOXMAP

References

1. P.L. 96-510, 42 U.S.C. §§ 9601–9675), December 11, 1980.
2. "National Priorities List". United States Enivironmental Protection Agency. Retrieved April 25, 2010.
3. "Proposed NPL sites". EPA. Retrieved 2010-05-01.
4. "Final NPL sites". EPA. Retrieved 2010-05-01.
5. "Construction Completions at NPL sites". EPA. Retrieved 2010-05-01.
6. "Partial deletions at NPL sites". EPA. Retrieved 2010-05-01.
7. "Deleted NPL sites". EPA. Retrieved 2010-05-01.
8. "Annapolis Lead Mine site description" (PDF). Retrieved 2010-05-01.
9. "Armour Road site description" (PDF). Retrieved 2010-05-01.
10. "Bee Cee Manufacturing Plant site description" (PDF). Retrieved 2009-12-19.
11. "Big River Mine Tailings/St. Joe Minerals site description" (PDF). Retrieved 2009-12-19.
12. "Conservation Chemical Company site description" (PDF). Retrieved 2009-12-19.
13. "Ellisville site description" (PDF). Retrieved 2009-12-19.
14. "Fulbright Landfill site description" (PDF). Retrieved 2009-12-19.
15. "Kem-Pest Laboratories site description" (PDF). Retrieved 2009-12-19.
16. "Lake City Army Ammunition Plant Lagoon site description" (PDF). Retrieved 2009-12-18.
17. "Lee Chemical site description" (PDF). Retrieved 2009-12-19.
18. "Madison County Mine site description" (PDF). Retrieved 2009-12-19.
19. "Minker/Stout/Romaine Creek site description" (PDF). EPA. Retrieved 2009-12-19.
20. "Missouri Electric Works site description" (PDF). Retrieved 2009-12-19.
21. "Newton County Mine Tailings site description" (PDF). Retrieved 2009-12-19.
22. "Newton County Wells site description" (PDF). Retrieved 2009-12-19.
23. "North-U Drive Well Contamination site description" (PDF). Retrieved 2009-12-19.
24. "Oak Grove Village Well site description" (PDF). Retrieved 2009-12-18.
25. "Oronogo-Duenweg Mining Belt site description" (PDF). Retrieved 2009-12-19.
26. "Pools Prairie site description" (PDF). Retrieved 2009-12-19.
27. "Quality Plating site description" (PDF). Retrieved 2009-12-19.
28. "Riverfront site description" (PDF). Retrieved 2009-12-18.
29. "Shenandoah Stables site description" (PDF). Retrieved 2009-12-19.
30. "Solid State Circuits, Inc. site description" (PDF). Retrieved 2009-12-19.
31. "St. Louis Airport/Hazelwood Interim Storage/Futura Coatings Co. site description" (PDF). Retrieved 2009-12-19.
32. "Southwest Jefferson County Mining site description" (PDF). Retrieved 2009-12-19.
33. "Syntex Facility, Inc. site description" (PDF). Retrieved 2009-12-19.
34. "Times Beach Site description" (PDF). Retrieved 2008-12-19.
35. "Valley Park TCE site description" (PDF). EPA. Retrieved 2009-12-19.
36. "Valley Park TCE Superfund site progress profile". Retrieved May 1, 2010.
37. "NPL Site Narrative for Vienna Wells". Retrieved 2010-05-01.
38. "Washington County - Old Mines site description" (PDF). Retrieved 2009-12-19.
39. "Washington County - Potosi site description" (PDF). Retrieved 2009-12-19.
40. "Washington County - Richwoods site description" (PDF). Retrieved 2009-12-19.
41. "Weldon Spring Former Army Ordnance Works site description" (PDF). Retrieved 2009-12-19.
42. "Weldon Spring Quarry site description" (PDF). Retrieved 2009-12-19.
43. "Westlake Landfill site description" (PDF). Retrieved 2009-12-19.
44. "Wheeling Disposal Service Co., Landfill site description" (PDF). Retrieved 2009-12-19.
45. "Carter Carburetor site description". Retrieved 2013-12-31.

External links

• EPA (region 7) list of Superfund sites in Missouri
• EPA list of proposed Superfund sites in Missouri
• EPA list of current Superfund sites in Missouri
• EPA list of Superfund site construction completions in Missouri
• EPA list of partially deleted Superfund sites in Missouri
• EPA list of deleted Superfund sites in Missouri