Prince William County, Virginia — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Prince William County, VA?
In Prince William County, Virginia, public U.S. EPA records track 463 regulated facilities (#16 of 257 in Virginia), including 8 (1.7%) High-Risk sites and $171,175 in federal penalties. Countywide due diligence also covers 1 Safe Drinking Water (SDWIS) facilities, 439 Clean Water NPDES permits, 1 FEMA Federal Disaster Declarations (0 flood/storm), USDA Soil Foundation Shrink-Swell (MODERATE signal), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Prince William County, VA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Prince William County, VA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)Municipalities in Prince William County
Top EPA Regulated Facilities in Prince William County, VA
100% of High-Risk & penalized facilities have facility names, street names, and dockets redacted (3 Low-Risk compliant records shown as Free Previews).
| Facility Name / Hazard Type | Sector Location (Street Redacted) | Risk Tier & Score | Compliance Status | Enforcement / Unlock |
|---|---|---|---|---|
| 🔒 Locked High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • HAYMARKET, VA (ZIP 20169 Sector) | HIGH (69/100) | Significant Violation (8 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • MANASSAS, VA (ZIP 20109 Sector) | HIGH (64/100) | Violation Identified (3 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • WOODBRIDGE, VA (ZIP 22192 Sector) | HIGH (64/100) | Significant Violation (8 qtrs NC) | 🔒 8 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • MANASSAS, VA (ZIP 20109 Sector) | HIGH (64/100) | Significant Violation (4 qtrs NC) | 🔒 4 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • HAYMARKET, VA (ZIP 20169 Sector) | HIGH (64/100) | Significant Violation (4 qtrs NC) | 🔒 4 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • GAINESVILLE, VA (ZIP 20155 Sector) | MODERATE (39/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • GAINESVILLE, VA (ZIP 20155 Sector) | MODERATE (34/100) | Violation Identified (7 qtrs NC) | 🔒 7 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • DUMFRIES, VA (ZIP 22026 Sector) | MODERATE (32/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| AMAZON.COM SERVICES LLC - DDC9 FREE PREVIEW (LOW RISK) | 5533 WELLINGTON RD, GAINESVILLE, VA 20155 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| MASJID AL FALAH-ELD FREE PREVIEW (LOW RISK) | 1381 E LONGVIEW DR, WOODBRIDGE, VA 22191 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| VIRGINIA RAILWAY EXPRESS - BROAD RUN YARD FREE PREVIEW (LOW RISK) | 10637 PIPER LN, BRISTOW, VA 20136 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| AMERICAN WARTIME MUSEUM FREE PREVIEW (LOW RISK) | 3127 DALE BLVD, WOODBRIDGE, VA 22193 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Prince William County, Virginia Environmental Due Diligence
How many EPA-regulated environmental sites are in Prince William County County, Virginia?
Public U.S. EPA records track 463 regulated facilities in Prince William County County, Virginia (ranking #16 of 257 jurisdictions in VA). Of those, 8 (1.7%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 11 (2.4%) have active non-compliance quarters.
Which ZIP codes and cities in Prince William County County have the highest regulated facility density?
Within Prince William County County, the highest concentrations of EPA-tracked facilities are located in ZIP 20155 (Gainesville, 108 sites), ZIP 20169 (Haymarket, 88 sites), ZIP 20112 (Manassas, 85 sites), spanning municipal corridors including Manassas (713 sites), Gainesville (113 sites), Haymarket (87 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Prince William County County?
Across Prince William County County, 3 facilities (0.6% of regulated sites) are registered Resource Conservation and Recovery Act (RCRA) hazardous waste generators or handlers, and 0 industrial sites report toxic chemical releases to the EPA Toxics Release Inventory (TRI).
What is the EPA Radon Zone classification for Prince William County County, VA?
Geologic indoor air screening places Prince William County County in EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L). Counties in EPA Radon Zone 2 have a predicted average indoor radon level between 2.0 and 4.0 pCi/L. Testing basement or ground-floor living areas is recommended during home inspection.
How many drinking water systems (SDWIS), impaired water bodies, and FEMA flood disasters are recorded in Prince William County County, VA?
Federal records track 1 Safe Drinking Water (SDWIS) facilities, 439 Clean Water Act NPDES permits, and 75 impaired water dischargers in Prince William County County, alongside 1 historical FEMA federal disaster declarations (0 flood/storm events).
Does Prince William County, VA have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Prince William County indicates a MODERATE shrink-swell risk signal and steel pipe corrosivity rated Moderate. Run a street address scan to unlock the exact parcel soil series, LEP %, and water table depth.