-
[CERCLIS ID]: IAD005288634
[Name]: Lehigh Portland Cement Co.
[County]: Cerro Gordo
[Reason]: Ground water on site became contaminated with heavy metals including arsenic, as well as elevated pH levels.
[Proposed]: 06/24/1988
[Listed]: 08/30/1990
[Constructioncompleted]:–
[Partiallydeleted]:–
[Deleted]:06/30/1993
(Superfund sites) -
[CERCLIS ID]: IAD980852461
[Name]: Northwestern States Portland Cement Co.
[County]: Cerro Gordo
[Reason]: Groundwater had elevated pH and was contaminated by sulfates and sodium from former waste disposal practices, though drinking water wells were not affected. Sediments, soil and surface water had high pH considered caustic.
[Proposed]: 06/24/1988
[Listed]: 08/30/1990
[Constructioncompleted]:12/23/1993
[Partiallydeleted]:–
[Deleted]:08/31/1995
(Superfund sites) -
[CERCLIS ID]: IA0001610963
[Name]: Railroad Avenue Ground Water Contamination Site
[County]: Polk
[Reason]: Groundwater contamination by TCE, DCE and vinyl chloride. Several municipal water supply wells were contaminated and taken off-line but have now been returned to service after clean-up activities.
[Proposed]: 09/13/2001
[Listed]: 09/05/2002
[Constructioncompleted]:08/17/2007
[Partiallydeleted]:–
[Deleted]:–
(Superfund sites) -
[CERCLIS ID]: IAD005291182
[Name]: John Deere (Ottumwa Works Landfill)
[County]: Wapello
[Reason]: Low-level contamination of soil and sediments by heavy metals and methylene chloride from former disposal activities. Low-level heavy metal contamination of surface water.
[Proposed]: 06/24/1988
[Listed]: 02/21/1990
[Constructioncompleted]:08/28/1992
[Partiallydeleted]:–
[Deleted]:01/22/2001
(Superfund sites) -
[CERCLIS ID]: IAD065210734
[Name]: White Farm Equipment Co. Dump
[County]: Floyd
[Reason]: Groundwater contamination by VOCs and heavy metals, including arsenic, chromium, copper, lead, nickel and zinc from former waste disposal practices. Sediments, soil and surface water also contain heavy metals. Local wetlands may have been at risk.
[Proposed]: 06/24/1988
[Listed]: 08/30/1990
[Constructioncompleted]:09/08/1995
[Partiallydeleted]:–
[Deleted]:10/30/2000
(Superfund sites) -
[CERCLIS ID]: IAD980630750
[Name]: Sheller-Globe Corp. Disposal
[County]: Lee
[Reason]: Waste material was formerly periodically burnt and the ash, which was contaminated with metals, was scattered over the site.
[Proposed]: 05/05/1989
[Listed]: 08/30/1990
[Constructioncompleted]:09/15/2000
[Partiallydeleted]:–
[Deleted]:09/24/2001
(Superfund sites)
New Random Display Display All Items(24)