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Ecology Publications & Forms |
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Ecology Publications & Forms |
| Title | Upper Chehalis River Dry Season Total Maximum Daily Load Study |
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| VIEW NOW |
Upper Chehalis River Dry Season Total Maximum Daily Load Study (Number of pages: 328) (Publication Size: 27MB)
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| Author(s) | Pickett, P. | ||||
| Description | A Total Maximum Daily Load (TMDL) study was conducted to evaluate dry season water quality in the Upper Chehalis River (from the Porter bridge upstream). Past studies have documented areas of low dissolved oxygen (D.O.) during the summer in the "Centralia reach" of the Chehalis River (between the Newaukum and Skookumchuck Rivers). The Chehalis River and tributaries were evaluated for loading sources and other physical, chemical, and biological river conditions that contribute to the oxygen deficit. | ||||
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| Contact | EAP Publications Coordinator at 564-669-3028 or EAPpubs@ecy.wa.gov | ||||
| Keywords | violations, survey results, violation, stream, nonpoint, chemical oxygen demand, biological, creek, nitrogen, temperature, model, urban, study, river, implementation, water, chemical, loading, water quality, sediment, best management practices, survey, waste, TMDL, Total Maximum Daily Load, stormwater, pH, point source, NPDES, livestock, ground water, dissolved oxygen, fecal coliform, ammonia, bacteria, best management practice | ||||
| WATERSHED | Water Resource Inventory Area 23 Upper Chehalis | ||||
| DATA | Environmental Information Management (EIM) #PPIC0002 |
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| RELATED PUBLICATIONS | Title:
The Chehalis/Grays Harbor Watershed Dissolved Oxygen, Temperature, and Fecal Coliform Bacteria TMDL: Detailed Implementation (Cleanup) Plan Upper Chehalis River Basin Temperature Total Maximum Daily Load |
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