Manassas City County, Virginia — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Manassas City County, VA?
In Manassas City County, Virginia, public U.S. EPA records track 147 regulated facilities (#74 of 257 in Virginia), including 2 (1.4%) High-Risk sites and $186,907 in federal penalties. Countywide due diligence also covers 0 Safe Drinking Water (SDWIS) facilities, 31 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 City 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 City County, VA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)Municipalities in Manassas City County
ZIP Codes in Manassas City County
Top EPA Regulated Facilities in Manassas City 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 • MANASSAS, VA (ZIP 20110 Sector) | HIGH (65/100) | Significant Violation (11 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • MANASSAS, VA (ZIP 20110 Sector) | MODERATE (47/100) | No Violation Identified (0 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • MANASSAS, VA (ZIP 20110 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • MANASSAS, VA (ZIP 20110 Sector) | MODERATE (32/100) | 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) | MODERATE (30/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • MANASSAS, VA (ZIP 20110 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • MANASSAS, VA (ZIP 20110 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • MANASSAS, VA (ZIP 22110 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| JUNS AUTO BODY FREE PREVIEW (LOW RISK) | 9063 LIBERIA AVE, MANASSAS, VA 20110 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| UVA PRINCE WILLIAM MEDICAL CENTER FREE PREVIEW (LOW RISK) | 8700 SUDLEY RD, MANASSAS, VA 22110 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| FEDEX NATIONAL LTL FREE PREVIEW (LOW RISK) | 10380 CENTRAL PARK DRIVE, MANASSAS, VA 20110 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| COLOR CRAFT COLLISION FREE PREVIEW (LOW RISK) | 8300 QUARRY RD, MANASSAS, VA 20110 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Manassas City County, Virginia Environmental Due Diligence
How many EPA-regulated environmental sites are in Manassas City County, Virginia?
Public U.S. EPA records track 147 regulated facilities in Manassas City County, Virginia (ranking #74 of 257 jurisdictions in VA). Of those, 2 (1.4%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 1 (0.7%) have active non-compliance quarters.
Which ZIP codes and cities in Manassas City County have the highest regulated facility density?
Within Manassas City County, the highest concentrations of EPA-tracked facilities are located in ZIP 20110 (Manassas, 270 sites), ZIP 22110 (Manassas, 18 sites), spanning municipal corridors including City Of Manassas (1 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Manassas City County?
Across Manassas City County, 87 facilities (59.2% 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 City County, VA?
Geologic indoor air screening places Manassas City 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 City County, VA?
Federal records track 0 Safe Drinking Water (SDWIS) facilities, 31 Clean Water Act NPDES permits, and 3 impaired water dischargers in Manassas City County, alongside 1 historical FEMA federal disaster declarations (0 flood/storm events).
Does Manassas City County, VA have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Manassas City 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.