Notice of Solicitation of Public Comment - Regulations for Discharge of Groundwater to the Municipal Separate Stormwater Sewer System (MS4)
Notice is hereby given that the proposed 21 DCMR 1600: Discharge of Groundwater to the Municipal Separate Stormwater Sewer System (MS4) will be open for public comment upon its publication in the DC Register on May 26, 2023. The public comment period will run for sixty (60) days. Read More>>
Water Quality and Pollution Regulations (DCMR)
- Title 20, Chapter 31 – Flood Hazard Rules
- Title 21, Chapter 5 – Water Quality and Pollution
- Title 21 Chapter 6 – Riparian Rights and Water Privileges
- Title 21 Chapter 10 – Retail Establishment Carryout Bags
- Title 21, Chapter 11 – Water Quality Standards
- Title 21, Chapter 13 – Water Quality Research Grant Regulations
- Title 21, Chapter 14 - Submerged Aquatic Vegetation Regulations
- Title 21, Chapter 15 – Discharges to Wastewater System
- Title 21, Chapter 18 – Well Construction, Maintenance, and Abandonment Standards
- Title 21, Chapter 19 – Water Quality Monitoring Regulations
- Title 21, Chapter 22 – Water Pollution Enforcement
- Title 21, Chapter 23 – Expanded Polystyrene Prohibition
- Title 21, Chapter 25 – Critical Area - General Rules
- Title 21, Chapter 26 – Critical Area - Wetlands and Streams
- Title 21, Chapter 30 – Pavement Sealant Regulations
Groundwater Policy
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