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Periodic Review status of 59 chapters for the State Water Control Board.
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secretariat Natural and Historic Resources
board State Water Control Board

Latest Review Activity Next Review
VAC Chapter Title Review via Standard Rulemaking Periodic Review Feature Agency's Scheduled Due Date
9 VAC 25-11 Public Participation Guidelines 12/22/2021 12/22/2025
9 VAC 25-15 Regulation for Dispute Resolution 11/25/2019 12/29/2023
9 VAC 25-20 Fees for Permits and Certificates 7/29/2019 10/15/2024
9 VAC 25-31 Virginia Pollutant Discharge Elimination System (VPDES) Permit Regulation 9/10/2019 12/29/2023
9 VAC 25-32 Virginia Pollution Abatement (VPA) Permit Regulation 10/6/2020 10/6/2024
9 VAC 25-40 Regulation for Nutrient Enriched Waters and Dischargers within the Chesapeake Bay Watershed 12/22/2021 12/22/2025
9 VAC 25-71 Regulations Governing the Discharge of Sewage and Other Wastes from Boats 7/29/2022 7/29/2026
9 VAC 25-91 Facility and Aboveground Storage Tank (AST) Regulation 8/21/2023 8/21/2027
9 VAC 25-101 Tank Vessel Oil Discharge Contingency Plan and Financial Responsibility Regulation 8/21/2023 8/21/2027
9 VAC 25-110 Virginia Pollutant Discharge Elimination System General Permit for Sewage Discharges Less Than or Equal to 1,000 Gallons Per Day 8/2/2021
4/8/2024
8/2/2025
9 VAC 25-115 Virginia Pollutant Discharge Elimination System (VPDES) General Permit Regulation for Seafood Processing Facilities 7/24/2021
4/8/2024
7/24/2025
9 VAC 25-120 Virginia Pollutant Discharge Elimination System (VPDES) General Permit Regulation for Discharges From Groundwater Remediation of Contaminated Sites, Dewatering Activities of Contaminated Sites, and Hydrostatic Tests 2/26/2018 10/5/2020 3/1/2027
9 VAC 25-151 Virginia Pollutant Discharge Elimination System (VPDES) General Permit Regulation for Discharges of Stormwater Associated with Industrial Activity 7/1/2019 10/20/2021
9 VAC 25-190 Virginia Pollutant Discharge Elimination System (VPDES) General Permit Regulation for Nonmetallic Mineral Mining 7/1/2019 10/13/2021
9 VAC 25-192 Virginia Pollution Abatement (VPA) Regulation and General Permit for Animal Feeding Operations and Animal Waste Management 3/9/2020 3/9/2024
9 VAC 25-193 Virginia Pollutant Discharge Elimination System (VPDES) General Permit for Concrete Products Facilities 1/1/2019 3/4/2021 3/4/2025
9 VAC 25-194 Virginia Pollutant Discharge Elimination System (VPDES) General Permit Regulation for Vehicle Wash Facilities and Laundry Facilities 10/16/2017 7/2/2020 1/1/2027
9 VAC 25-196 Virginia Pollutant Discharge Elimination System (VPDES) General Permit for Non-Contact Cooling Water Discharges of 50,000 Gallons Per Day or Less 3/2/2018 8/10/2020 4/1/2027
9 VAC 25-200 Water Withdrawal Reporting 7/29/2022 7/29/2026
9 VAC 25-210 Virginia Water Protection Permit Regulation 12/18/2020 12/18/2024
9 VAC 25-215 Reserved
9 VAC 25-220 Surface Water Management Area Regulation 11/7/2019 12/29/2023
9 VAC 25-230 Procedural Rule No. 1 - Public and Formal Hearing Procedures 10/1/2019
9 VAC 25-260 Water Quality Standards 6/26/2024 4/18/2027
9 VAC 25-280 Ground Water Standards 9/27/2022 9/27/2026
9 VAC 25-370 Policy for the Protection of Water Quality in Virginia's Shellfish Growing Waters 10/29/2021 10/29/2025
9 VAC 25-380 Wetlands Policy 12/4/2019 12/29/2023
9 VAC 25-390 Water Resources Policy 10/11/2019 3/4/2024
9 VAC 25-401 Sewage Treatment in the Dulles Area Watershed 9/10/2019 3/4/2024
9 VAC 25-410 Occoquan Policy 12/11/2019 9/2/2024
9 VAC 25-415 Policy for the Potomac River Embayments 10/7/2020 4/14/2025
9 VAC 25-580 Underground Storage Tanks: Technical Standards and Corrective Action Requirements 9/21/2023 9/21/2027
9 VAC 25-590 Petroleum Underground Storage Tank Financial Responsibility Requirements 9/21/2023 9/21/2027
9 VAC 25-600 Designated Ground Water Management Areas 2/22/2023 2/22/2027
9 VAC 25-610 Ground Water Withdrawal Regulations 4/10/2019 12/29/2023
9 VAC 25-630 Virginia Pollution Abatement Regulation and General Permit for Poultry Waste Management 2/17/2021 2/17/2025
9 VAC 25-640 Aboveground Storage Tank and Pipeline Facility Financial Responsibility Requirements 11/1/2008 11/30/2021 11/30/2025
9 VAC 25-650 Closure Plans and Demonstration of Financial Capability 3/21/2019 12/29/2023
9 VAC 25-660 Virginia Water Protection General Permit for Impacts Less Than One-Half Acre 10/21/2024 12/18/2020 12/18/2024
9 VAC 25-670 Virginia Water Protection General Permit for Facilities and Activities of Utility and Public Service Companies Regulated by the Federal Energy Regulatory Commission or the State Corporation Commission and Other Utility Line Activities 10/21/2024 12/18/2020 12/18/2024
9 VAC 25-680 Virginia Water Protection General Permit for Linear Transportation Projects 10/21/2024 12/18/2020 12/18/2024
9 VAC 25-690 Virginia Water Protection General Permit for Impacts from Development and Certain Mining Activities 10/21/2024 12/18/2020 12/18/2024
9 VAC 25-700 Reserved
9 VAC 25-710 Reserved
9 VAC 25-720 Water Quality Management Planning Regulation 12/21/2022 12/21/2026
9 VAC 25-740 Water Reclamation and Reuse Regulation 9/30/2022 9/30/2026
9 VAC 25-770 Financial Responsibility Requirements for Mitigation Associated with Tidal Dredging Projects 10/29/2021 10/29/2025
9 VAC 25-780 Local and Regional Water Supply Planning 7/31/2023 7/31/2027
9 VAC 25-790 Sewage Collection and Treatment Regulations 8/4/2021
9 VAC 25-800 Virginia Pollutant Discharge Elimination System (VPDES) General Permit Regulation for Discharges Resulting from the Application of Pesticides to Surface Waters 3/1/2019 8/19/2021 3/1/2028
9 VAC 25-820 General Virginia Pollutant Discharge Elimination System (VPDES) Watershed Permit Regulation for Total Nitrogen and Total Phosphorus Discharges and Nutrient Trading in the Chesapeake Bay Watershed in Virginia 2/8/2017 11/3/2023 11/3/2027
9 VAC 25-830 Chesapeake Bay Preservation Area Designation and Management Regulations (formerly 4VAC50-90) 8/15/2021
9 VAC 25-860 Virginia Pollutant Discharge Elimination System General Permit for Potable Water Treatment Plants 7/1/2018 10/6/2020 10/6/2024
9 VAC 25-875 Virginia Erosion and Stormwater Management Regulation
< 4 
9 VAC 25-880 General VPDES Permit for Discharges of Stormwater from Construction Activities (formerly Part XIV, 4VAC50-60) 7/1/2019 12/29/2021 12/29/2025
9 VAC 25-890 Virginia Pollutant Discharge Elimination System (VPDES) General Permit for Discharges of Stormwater from Small Municipal Separate Storm Sewer Systems (MS4s) (formerly Part XV, 4VAC50-60) 11/1/2018 9/30/2021
9 VAC 25-900 Certification of Nonpoint Source Nutrient Credits (formerly 4VAC50-80) 9/23/2024 9/1/2024
9 VAC 25-910 General Permit for Use of Surficial Aquifer on the Eastern Shore
< 4 
12/21/2026
9 VAC 25-920 General Permit for Use of the Surficial Aquifer in a Groundwater Management Area
< 4 
11/9/2026