Title | Pesticides in Salmonid-Bearing Streams: Intensive Sampling in an Agricultural Drain - A Cooperative Study by the Washington State Department of Ecology and the Washington State Department of Agriculture |
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Pesticides in Salmonid-Bearing Streams: Intensive Sampling in an Agricultural Drain - A Cooperative Study by the Washington State Department of Ecology and the Washington State Department of Agriculture (Number of pages: 55) (Publication Size: 873KB)
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Author(s) | Dugger, D., C. Burke, J. Jorden, P. Anderson, D. Norton, and J. Cowles (WSDA) | ||||
Description | The Departments of Ecology and Agriculture have conducted surface water pesticide monitoring in salmon-bearing streams since 2003. The 2007 project evaluated the adequacy of the current weekly sample regime. Pesticide detections from weekly surface water grab samples were compared to daily grab samples over 22 days. Detections from two Passive Samplers were also compared to the daily grab sample results. The study site was Marion Drain, a 19-mile agricultural drain that discharges into the Yakima River. Marion Drain is used by salmonids including: Chinook, Coho, and endangered Steelhead. |
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Contact | EAP Publications Coordinator at 564-669-3028 or EAPpubs@ecy.wa.gov | ||||
Keywords | Washington State Pesticide Monitoring Program, stream, river, water, chemical, Washington State Pesticide Monitoring, Washington State Toxics Monitoring, salmon, pesticide, agriculture | ||||
WATERSHED | Water Resource Inventory Area 37 Lower Yakima | ||||
DATA | Environmental Information Management (EIM) #CBUR0004 |
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RELATED PUBLICATIONS | Title:
Quality Assurance Project Plan: Skagit-Samish Watershed Intensive Surface Water Sampling for Pesticides in Salmonid-Bearing Streams Surface Water Monitoring Program for Pesticides in Salmonid-Bearing Streams, 2007 Data Summary Quality Assurance Project Plan: Marion Drain Intensive Surface Water Sampling for Pesticides In Salmonid-Bearing Streams |
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