Or. Admin. R. ch. 340, div. 40 – Groundwater Quality Protection | Midpage

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Oregon Administrative Rules

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Or. Admin. R. ch. 340, div. 40

Groundwater Quality Protection

Department of Environmental Quality

0001Preface 0010Definitions 0020General Policies 0030Permitted Operations 0040Remedial Investigation and Feasibility Study 0050Selection of the Remedial Action 0060Non-Permitted Activities 0070On-Site Sewage Disposal: Area Wide Management 0080Numerical Groundwater Quality Reference Levels and Guidance Levels 0090Interim Standards for Maximum Measurable Levels of Contaminants in Groundwater to be Used in the Designation of a Groundwater Management Area 0100Method and Criteria for Establishment of Maximum Measurable Levels of Contaminants in Groundwater: Statement of Purpose 0105Method and Criteria for Establishment of Maximum Measurable Levels of Contaminants in Groundwater: Definitions 0108Method and Criteria for Establishment of Maximum Measurable Levels of Contaminants in Groundwater: General Policies 0110Method and Criteria for Establishment of Maximum Measurable Levels of Contaminants in Groundwater: Substances Regulated Under These Rules 0120Method and Criteria for Establishment of Maximum Measurable Levels of Contaminants in Groundwater: Notice of Intent to Propose Contaminants for Adoption of a Maximum Measurable Level 0125Method and Criteria for Establishment of Maximum Measurable Levels of Contaminants in Groundwater: Methods to Establish Maximum Measurable Levels 0130Method and Criteria for Establishment of Maximum Measurable Levels of Contaminants in Groundwater: Human Health and Environmental Advisories 0135Method and Criteria for Establishment of Maximum Measurable Levels of Contaminants in Groundwater: Modification to the Maximum Measurable Level 0140Wellhead Protection: Statement of Purpose 0150Wellhead Protection: Definitions 0160Wellhead Protection: General Policies 0170Wellhead Protection: Required Elements of A Wellhead Protection Plan 0180Wellhead Protection: Certification Procedure 0190Wellhead Protection: Update Procedure 0200Wellhead Protection: Decertification Procedure 0210Wellhead Protection: Appeal Procedure