Fairfax County, Virginia — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Fairfax County, VA?
In Fairfax County, Virginia, public U.S. EPA records track 1,388 regulated facilities (#2 of 257 in Virginia), including 9 (0.6%) High-Risk sites and $5,528,099 in federal penalties. Countywide due diligence also covers 58 Safe Drinking Water (SDWIS) facilities, 462 Clean Water NPDES permits, 1 FEMA Federal Disaster Declarations (0 flood/storm), USDA Soil Foundation Shrink-Swell (LOW signal), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Fairfax 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📊 Fairfax County, VA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)Municipalities in Fairfax County
ZIP Codes in Fairfax County
Top EPA Regulated Facilities in Fairfax 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 • SPRINGFIELD, VA (ZIP 22151 Sector) | HIGH (70/100) | Violation Identified (5 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • FORT BELVOIR, VA (ZIP 22060 Sector) | HIGH (69/100) | Significant Violation (8 qtrs NC) | 🔒 8 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • SPRINGFIELD, VA (ZIP 22151 Sector) | HIGH (64/100) | Significant Violation (6 qtrs NC) | 🔒 6 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • SPRINGFIELD, VA (ZIP 22153 Sector) | HIGH (64/100) | Significant Violation (5 qtrs NC) | 🔒 5 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • SPRINGFIELD, VA (ZIP 22150 Sector) | MODERATE (52/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • MC LEAN, VA (ZIP 22102 Sector) | MODERATE (42/100) | Violation Identified (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • CHANTILLY, VA (ZIP 20151 Sector) | MODERATE (41/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • LORTON, VA (ZIP 22079 Sector) | MODERATE (40/100) | Violation Identified (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| QUANDER ROAD ELEMENTARY SCHOOL FREE PREVIEW (LOW RISK) | 6400 QUANDER ROAD, ALEXANDRIA, VA 22307 | LOW (20/100) | No Violation Identified (0 qtrs NC) | $0 |
| AMERICAN COLLEGE OF RADIOLOGY FREE PREVIEW (LOW RISK) | 1891 PRESTON WHITE DR, RESTON, VA 20191 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| DRANESVILLE MEASURING STATION FREE PREVIEW (LOW RISK) | 11000 LEESBURG PIKE, HERNDON, VA 20170 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| STAR ENTERPRISE FREE PREVIEW (LOW RISK) | 6117 FRANCONIA RD, ALEXANDRIA, VA 22310 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Fairfax County, Virginia Environmental Due Diligence
How many EPA-regulated environmental sites are in Fairfax County, Virginia?
Public U.S. EPA records track 1,388 regulated facilities in Fairfax County, Virginia (ranking #2 of 257 jurisdictions in VA). Of those, 9 (0.6%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 8 (0.6%) have active non-compliance quarters.
Which ZIP codes and cities in Fairfax County have the highest regulated facility density?
Within Fairfax County, the highest concentrations of EPA-tracked facilities are located in ZIP 20151 (Chantilly, 238 sites), ZIP 20170 (Herndon, 125 sites), ZIP 22180 (Vienna, 116 sites), spanning municipal corridors including Alexandria (948 sites), Chantilly (348 sites), Herndon (225 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Fairfax County?
Across Fairfax County, 716 facilities (51.6% 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 Fairfax County, VA?
Geologic indoor air screening places Fairfax County in EPA Zone 1 — High Potential (> 4.0 pCi/L). Counties in EPA Radon Zone 1 have a predicted average indoor radon screening level greater than 4.0 pCi/L (the EPA action threshold). Short-term or continuous indoor radon testing is strongly recommended prior to closing.
How many drinking water systems (SDWIS), impaired water bodies, and FEMA flood disasters are recorded in Fairfax County, VA?
Federal records track 58 Safe Drinking Water (SDWIS) facilities, 462 Clean Water Act NPDES permits, and 137 impaired water dischargers in Fairfax County, alongside 1 historical FEMA federal disaster declarations (0 flood/storm events).
Does Fairfax County, VA have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Fairfax County indicates a LOW shrink-swell risk signal and steel pipe corrosivity rated Low. Run a street address scan to unlock the exact parcel soil series, LEP %, and water table depth.