Manassas County, Virginia — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Manassas County, VA?
In Manassas County, Virginia, public U.S. EPA records track 16 regulated facilities (#235 of 257 in Virginia), including 0 (0.0%) High-Risk sites and $0 in federal penalties. Countywide due diligence also covers 1 Safe Drinking Water (SDWIS) facilities, 1 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).
Manassas 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📊 Manassas County, VA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)Municipalities in Manassas County
ZIP Codes in Manassas County
Top EPA Regulated Facilities in Manassas 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 Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • MANASSAS, VA (ZIP 20110 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • MANASSAS, VA (ZIP 20110 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • MANASSAS, VA (ZIP 20110 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| MARS PETCARE US INCORPORATE FREE PREVIEW (LOW RISK) | 7610 DOANE DR, MANASSAS, VA 20109 | LOW (20/100) | No Violation Identified (0 qtrs NC) | $0 |
| VIRGINIA AUTO BODY INCORPORATED FREE PREVIEW (LOW RISK) | 8788 COMMERCE CT, MANASSAS, VA 20110 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| MERCHANT TIRE/AUTO FREE PREVIEW (LOW RISK) | 9073 EUCLID AVE, MANASSAS, VA 20110 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| PAULS AUTO BODY FREE PREVIEW (LOW RISK) | 8430 MAPLEWOOD DR, MANASSAS, VA 20111 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • MANASSAS, VA (ZIP 20110 Sector) | LOW (18/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • MANASSAS, VA (ZIP 20110 Sector) | LOW (15/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • MANASSAS, VA (ZIP 20110 Sector) | LOW (13/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • MANASSAS, VA (ZIP 20110 Sector) | LOW (13/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • MANASSAS, VA (ZIP 20110 Sector) | LOW (10/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Manassas County, Virginia Environmental Due Diligence
How many EPA-regulated environmental sites are in Manassas County, Virginia?
Public U.S. EPA records track 16 regulated facilities in Manassas County, Virginia (ranking #235 of 257 jurisdictions in VA). Of those, 0 (0.0%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 0 (0.0%) have active non-compliance quarters.
Which ZIP codes and cities in Manassas County have the highest regulated facility density?
Within Manassas County, the highest concentrations of EPA-tracked facilities are located in local postal sectors, spanning municipal corridors including Manassas.
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Manassas County?
Across Manassas County, 7 facilities (43.8% 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 Manassas County, VA?
Geologic indoor air screening places Manassas 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 Manassas County, VA?
Federal records track 1 Safe Drinking Water (SDWIS) facilities, 1 Clean Water Act NPDES permits, and 0 impaired water dischargers in Manassas County, alongside 1 historical FEMA federal disaster declarations (0 flood/storm events).
Does Manassas County, VA have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Manassas County indicates a MODERATE shrink-swell risk signal and steel pipe corrosivity rated High. Run a street address scan to unlock the exact parcel soil series, LEP %, and water table depth.