Water Quality Regulations (250-RICR-150-05-1)


250-RICR-150-05-1 ACTIVE RULE

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1.1Purpose

1.2Legal Authority

1.3Incorporated Materials

1.4Definitions

1.5Liberal Application

1.6Severability

1.7Application of these Regulations

1.8Surface Water Quality Standards

1.9Water Use Classification

1.10Water Quality Criteria

1.11Effect of Activities on Water Quality Standards

1.12Procedures for Determining Additional Requirements for Effluent Limitations, Treatment and Pretreatment

1.13Prohibited Discharges

1.14Strategic Plan Consistency

1.15Approvals

1.16Application for Approvals

1.17Procedures for Review of Applications for Orders of Approval and Water Quality Certifications

1.18Effect of Approval

1.19Modification, Expiration, Suspension or Revocation of Approval

1.20Antidegradation of Water Quality Standards

1.21Modification of Water Quality Standards

1.22Variances from Water Quality Standards

1.23Appeals

1.24Sampling

1.25Water Quality Classifications

1.26RIDEM Ambient Water Quality Criteria and Guidelines for Toxic Pollutants