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Oregon Administrative Rules

Division 230

Or. Admin. R. ch. 690, div. 230

Standards and Procedures for Low-temperature Geothermal Production and Injection Wells and Effluent Disposal Systems

Water Resources Department

0005Policy and Purpose 0020Definitions 0030Construction of Low-Temperature Geothermal Production and Injection Wells 0040Location of Low-Temperature Geothermal Injection Wells Not Exceeding 15,000 Gallons Per Day 0045Location of Low-Temperature Geothermal Injection Wells Exceeding 15,000 Gallons Per Day 0050Description of Proposed Well Use (Start Card)0060Identification of Intended Well Use (Well Log)0070Well-Head Protection Equipment 0075Disposal of Low-Temperature Geothermal Fluids Produced During Drilling and Testing 0080Pump Testing of Low-Temperature Geothermal Injection Wells with an Anticipated Injection Rate of Less than 15,000 Gallons Per Day 0085Pump Testing of Low-Temperature Geothermal Injection Wells with an Anticipated Injection Rate Exceeding 15,000 Gallons Per Day 0090Water Temperature Measurement 0100Additional Standards for Low-Temperature Geothermal Injection Wells 0110Injection Plan for Wells with an Anticipated Injection Rate Not Exceeding 15,000 Gallons Per Day 0115Injection Plan for Wells with an Anticipated Injection Rate Exceeding 15,000 Gallons Per Day 0120Water Rights Procedure Processing of Applications 0130Exemption from Water Right Permit Application/Use of Low-Temperature Geothermal Fluid 0140Water Right Limitation for Nonstandard Effluent Disposal Systems