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| Title | Toftdahl Drum Site Ground Water Monitoring, June 24, 1996 | |
| Month-Year Published | October 1996 | |
| Online Availability |
663 kilobytes, requires version 4.0 or later of Adobe Acrobat Reader Software get Acrobat Reader
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| Short Description |
This progress report is one in a series describing the results of ground water sampling at the Toftdahl Drums site near Vancouver, Washington. Ground water samples were collected from four domestic water supply wells located near the former Toftdahl Drum site on June 24, 1996. This sampling is part of the routine ground water monitoring conducted at the site since 1987. (Also see abstract below) | |
| Publication Number | 96-346 | |
| Author(s) | Marti, P. | |
| Print Availability |
Not maintained in stock. Copy must be made from archive version. Request will be referred to the source program.
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| Number of pages | 8 pp. + app (16 total) | |
| Keywords | chromium, copper, drinking water, ground water, ground water monitoring, groundwater, lead, monitoring, water, wells, zinc | |
| Related Publications | Title | Relationship |
| Toftdahl Drum Site Monitoring, Round I. Memo to Mike Gallagher. | part of a series | |
| Toftdahl Drum Site Routine Monitoring Round II (April 1990). Memo to Mike Wilson, October 22, 1990. | part of a series | |
| Toftdahl Drum Site Routine Monitoring Round III | part of a series | |
| Toftdahl Drum Site Routine Monitoring Round IV | part of a series | |
| Toftdahl Drum Long-term Monitoring, Round V - April 14, 1992 | part of a series | |
| Toftdahl Drum Site Ground Water Monitoring Round VI - April 6, 1993. August 1993 | part of a series | |
| Toftdahl Drum Site Ground Water Monitoring Round VII, June 21, 1994 | part of a series | |
| Toftdahl Drum Site Ground Water Monitoring Round VIII, July 17, 1995 | part of a series | |
| Abstract | Long Description |
This progress report is one in a series describing the results of ground water sampling at the Toftdahl Drums site near Vancouver, Washington. Ground water samples were collected from four domestic water supply wells located near the former Toftdahl Drum site on June 24, 1996. This sampling is part of the routine ground water monitoring conducted at the site since 1987. Samples were collected and analyzed for chromium, copper, lead, and zinc. Low concentrations of copper and zinc were detected in the domestic wells. These concentrations were all well below state and federal drinking water standards. Observed concentrations are consistent with previous sampling results; copper and zinc are the only analytes that are regularly detected in the private wells. These occurrences are probably related to well construction and plumbing materials. |
Copyright © Washington State Department of Ecology. See http://www.ecy.wa.gov/copyright.html.
