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Oregon Administrative Rules

Division 217

Or. Admin. R. ch. 690, div. 217

Requirement for Pump Testing of Nonexempt Wells

Water Resources Department

0005Purpose and Basis for Authority 0010Definitions 0015Policy Statement 0020Requirements for Pump Tests 0025Pump Test Specifications for Wells Other than Flowing Artesian Wells 0030Pump Test Specifications for Flowing Artesian Wells with Pumps 0035Pump Test Specifications for Flowing Artesian Wells without Pumps 0040Nearby Wells and Streams 0045Acceptable Techniques for Measurement of Water Level and Discharge 0050Qualifications for Conducting Pump Tests 0055Pump Test Reports