Bexar County, Texas — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Bexar County, TX?
In Bexar County, Texas, public U.S. EPA records track 5,321 regulated facilities (#5 of 469 in Texas), including 52 (1.0%) High-Risk sites and $5,811,460 in federal penalties. Countywide due diligence also covers 140 Safe Drinking Water (SDWIS) facilities, 7,570 Clean Water NPDES permits, 5 FEMA Federal Disaster Declarations (2 flood/storm), USDA Soil Foundation Shrink-Swell (HIGH signal), and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
Bexar County, TX 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Bexar County, TX Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)Municipalities in Bexar County
ZIP Codes in Bexar County
Top EPA Regulated Facilities in Bexar County, TX
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 • SAN ANTONIO, TX (ZIP 78252 Sector) | HIGH (80/100) | Significant Violation (12 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • SAN ANTONIO, TX (ZIP 78266 Sector) | HIGH (65/100) | Significant Violation (12 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • SAN ANTONIO, TX (ZIP 78210 Sector) | HIGH (65/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • CONVERSE, TX (ZIP 78109 Sector) | HIGH (64/100) | Violation Identified (4 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • ELMENDORF, TX (ZIP 78112 Sector) | HIGH (64/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • SAN ANTONIO, TX (ZIP 78205 Sector) | HIGH (64/100) | Significant Violation (9 qtrs NC) | 🔒 9 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • VON ORMY, TX (ZIP 78073 Sector) | HIGH (64/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • SAN ANTONIO, TX (ZIP 78253 Sector) | HIGH (64/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| RABA-KISTNER CONSULTANTS INC FREE PREVIEW (LOW RISK) | 10526 GULFDALE, SAN ANTONIO, TX 78216 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| AUGAT WIRING AND COMPONENTS FREE PREVIEW (LOW RISK) | 5903 FARINON, SAN ANTONIO, TX 78249 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| CARDELL CABINETS FREE PREVIEW (LOW RISK) | 2048 W MALONE AVE, SAN ANTONIO, TX 78225 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
| AARONS AUTO PARTS FREE PREVIEW (LOW RISK) | 10529 MOPAC DR, SAN ANTONIO, TX 78217 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Bexar County, Texas Environmental Due Diligence
How many EPA-regulated environmental sites are in Bexar County, Texas?
Public U.S. EPA records track 5,321 regulated facilities in Bexar County, Texas (ranking #5 of 469 jurisdictions in TX). Of those, 52 (1.0%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 52 (1.0%) have active non-compliance quarters.
Which ZIP codes and cities in Bexar County have the highest regulated facility density?
Within Bexar County, the highest concentrations of EPA-tracked facilities are located in ZIP 78253 (San Antonio, 611 sites), ZIP 78109 (Converse, 410 sites), ZIP 78254 (San Antonio, 344 sites), spanning municipal corridors including Converse (199 sites), Helotes (95 sites), Elmendorf (86 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Bexar County?
Across Bexar County, 1,785 facilities (33.5% 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 Bexar County, TX?
Geologic indoor air screening places Bexar County in EPA Zone 3 — Low Potential (< 2.0 pCi/L). Counties in EPA Radon Zone 3 have a predicted average indoor radon level below 2.0 pCi/L, indicating lower regional geologic radon risk.
How many drinking water systems (SDWIS), impaired water bodies, and FEMA flood disasters are recorded in Bexar County, TX?
Federal records track 140 Safe Drinking Water (SDWIS) facilities, 7,570 Clean Water Act NPDES permits, and 664 impaired water dischargers in Bexar County, alongside 5 historical FEMA federal disaster declarations (2 flood/storm events).
Does Bexar County, TX have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Bexar County indicates a HIGH 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.