| Water (H2O) related topics, information, and resource links to assist you with your water needs and enable you to answer your water related questions. Water is a limiting factor in enhancing your investment and environment. When every drop of water counts, we need to use it wisely!
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How Water Wise Are You?
Take a few minute to complete this checklist. Add up the number you circled as answers in each column to find your total. Use the information on the back to see how your agricultural water quality awareness measures up.
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Water Wise Quiz |
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Lower Umatilla Basin Groundwater Management Area
In 1990 the Oregon Department of Environmental Quality (DEQ) declared the Lower Umatilla Basin a Groundwater Management Area (LUBGWMA) because nitrate-nitrogen concentrations in many area groundwater samples exceed the federal safe drinking water standard of 10 mg/l.
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Umatilla County contains four of the seven Critical Groundwater Areas (CGWA) in the state of Oregon (Stage Gulch Basalt, Butter Creek Basalt, Ordnance Basalt, Ordnance Gravel). Law mandates that the Oregon Water Resources Department (OWRD) declare a CGWA when the usage of groundwater exceeds the long-term natural replenishment of the aquifer. To protect the groundwater supply, strict restrictions are enforced.
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| Critical Groundwater Areas |
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Revisions to the Umatilla River Subbasin Ag.WQMA Plan & Rules
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| Umatilla River Subbasin |
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In the Seond Biannual Review the Local Advisory Committee (LAC) agreed to make changes to area rules to clarify and simplify requirements for meeting Agriculture Water Quality Standarts.
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Weather Forecasts, River Data, and Current Water Supply
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Oregon Watershed Enhancement Board (OWEB)
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