Title | American Plating Post-Interim-Action Groundwater Monitoring Results: May and November, 2009 |
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American Plating Post-Interim-Action Groundwater Monitoring Results: May and November, 2009 (Number of pages: 29) (Publication Size: 436KB)
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Author(s) | Marti, P. | ||||
Description | Groundwater samples for dissolved metals and WAD cyanide were collected in May and November 2009 from the former American Plating site in Tacoma to provide post-interim action groundwater data. Dissolved chromium, copper, and nickel continue to be detected at low concentrations in the groundwater at the site. With the exception of the occasional nickel and WAD cyanide result, most concentrations are below the regulatory site cleanup levels. However, it is assumed that a further reduction in measured concentrations may occur due to natural attenuation processes as groundwater flows toward the regulatory point of compliance along the banks of the waterway. |
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Contact | EAP Publications Coordinator at 564-669-3028 or EAPpubs@ecy.wa.gov | ||||
Keywords | wells, water, Ecology, monitoring, groundwater | ||||
WATERSHED | Water Resource Inventory Area 10 Puyallup-White | ||||
DATA | Environmental Information Management (EIM) #AMERPLAT |
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RELATED PUBLICATIONS | Title:
American Plating Post-Interim-Action Groundwater Monitoring Results: April and October, 2010 American Plating Post-Interim-Action Groundwater Monitoring Results: May and September, 2008 American Plating Post-Interim-Action Groundwater Monitoring Results, April and September, 2007 American Plating Post-Interim-Action Groundwater Monitoring Results, May and September, 2006 American Plating Post-Interim-Action Groundwater Monitoring Results, March and August 2005 American Plating Post-Interim-Action Groundwater Monitoring Results, February and August 2004 Quality Assurance Project Plan: American Plating Post-Interim Action Monitoring |
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