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Fairfax County Stormwater Services

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Fairfax County Stormwater Services
NameFairfax County Stormwater Services
TypeCounty agency
Formed1970s
JurisdictionFairfax County, Virginia
HeadquartersFairfax County Government Center
Employees200+
Budget$100+ million (annual)
Parent agencyFairfax County Board of Supervisors

Fairfax County Stormwater Services is the municipal unit within Fairfax County, Virginia tasked with planning, constructing, operating, and maintaining stormwater infrastructure and programs. It coordinates with federal, state, and regional entities to manage runoff, protect water quality, and mitigate flooding across urban and suburban watersheds. The agency interfaces with elected bodies, environmental organizations, and utility partners to implement capital projects, regulatory compliance, and public outreach.

Overview

Fairfax County Stormwater Services operates under the policy direction of the Fairfax County Board of Supervisors and the administrative oversight of the Fairfax County Department of Public Works and Environmental Services. It serves residents of Fairfax County, Virginia and collaborates with adjacent jurisdictions including Alexandria, Virginia, Arlington County, Virginia, Prince William County, Virginia, Loudoun County, Virginia, and regional entities such as the Northern Virginia Regional Commission. The office integrates planning documents like the Comprehensive Plan (Fairfax County) with regional strategies from the Northern Virginia Transportation Authority and technical standards from the U.S. Environmental Protection Agency and the Virginia Department of Environmental Quality.

History and Development

Stormwater management in the county evolved in tandem with suburban growth in the Washington metropolitan area after World War II and during the Interstate Highway System expansion. Early practices reflected standards from the United States Geological Survey and the Soil Conservation Service (USDA); later reforms were influenced by the Clean Water Act and rulings from the United States Supreme Court. The department’s institutional development drew on models from the City of Alexandria, Virginia Department of Transportation and Environmental Services and best practices promoted by the Chesapeake Bay Program and the Metropolitan Washington Council of Governments. Key milestones include implementation of municipal separate storm sewer system permits under the National Pollutant Discharge Elimination System and rolling adoption of green infrastructure approaches recommended by the American Society of Civil Engineers.

Responsibilities and Services

Stormwater Services administers floodplain management, storm drain maintenance, erosion and sediment control, and stormwater planning. It enforces permits tied to the National Pollutant Discharge Elimination System, the Virginia Stormwater Management Program, and local ordinances adopted by the Fairfax County Board of Supervisors. The unit conducts hydrologic modeling using standards from the Hydrologic Engineering Center and collaborates with the National Oceanic and Atmospheric Administration for precipitation and flood forecasting. It coordinates emergency response with the Fairfax County Fire and Rescue Department, Virginia Department of Emergency Management, and law enforcement partners including the Fairfax County Police Department.

Regulatory Framework and Compliance

The agency implements regulations stemming from federal statutes such as the Clean Water Act and state statutes under the Code of Virginia. It manages compliance with Virginia Pollutant Discharge Elimination System requirements administered by the Virginia Department of Environmental Quality and follows guidance from the U.S. Environmental Protection Agency Region 3. Local enforcement references the Fairfax County Zoning Ordinance and floodplain standards aligned with the Federal Emergency Management Agency flood insurance maps and programs. The department interacts with judicial and legislative institutions including the Circuit Court of Fairfax County when adjudicating disputes and the Virginia General Assembly on statutory changes.

Programs and Initiatives

Programs include a municipal stormwater utility fee, capital improvement projects, catch basin cleaning, and stream restoration. Initiative partners comprise environmental NGOs and public entities such as the Chesapeake Bay Foundation, the Sierra Club, the Audubon Society, Potomac Conservancy, and academic partners like George Mason University and Virginia Tech. Targeted initiatives have included implementation of low-impact development techniques promoted by the U.S. Green Building Council (USGBC) and pilot projects funded through grants from the National Fish and Wildlife Foundation, the Environmental Protection Agency, and the U.S. Department of Agriculture. Collaborative watershed studies have involved the Metropolitan Washington Council of Governments, the Potomac River Basin Drinking Water Source Protection Partnership, and the Regional Water Quality Management Program.

Infrastructure and Facilities

The county maintains storm sewers, detention basins, pump stations, culverts, and green infrastructure features across watersheds draining to the Potomac River, Occoquan Reservoir, Anacostia River, and tributaries like Accotink Creek and the Four Mile Run (Virginia). Major capital projects have paralleled transportation investments such as the Capital Beltway (I-495), Interstate 66 (Virginia), and the Dulles Toll Road. Engineering standards reference guidance from the American Public Works Association and the American Water Works Association, while construction contracts adhere to procurement rules overseen by the Fairfax County Department of Procurement and Material Management.

Funding and Budgeting

Funding sources include a dedicated stormwater utility fee, capital budget allocations approved by the Fairfax County Board of Supervisors, state grant programs administered through the Virginia Department of Conservation and Recreation, and federal grants from agencies like the U.S. Environmental Protection Agency and the Department of Housing and Urban Development. Budget oversight involves coordination with the Fairfax County Budget Office and audit processes by the Office of the County Auditor (Fairfax County). Fiscal planning aligns with regional infrastructure financing instruments utilized by the Northern Virginia Transportation Authority and sometimes leverages bonds approved by local referenda.

Community Engagement and Education

Outreach leverages partnerships with civic groups and institutions such as the Fairfax County Public Schools, Fairfax County Park Authority, Volunteer Fairfax, homeowner associations, and watershed organizations like the Friends of Accotink Creek. Educational programs coordinate with regional conservation efforts led by the Chesapeake Bay Program, the Potomac Riverkeeper Network, and university extension services from Virginia Cooperative Extension. Public communication channels include county public meetings at the Fairfax County Government Center, briefings to the Fairfax Federation of Citizens Associations, and digital content aligned with county transparency practices and the Freedom of Information Act where applicable.

Category:Fairfax County, Virginia Category:Local government in Virginia Category:Stormwater management in the United States