Cameron County, Texas — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Cameron County, TX?
In Cameron County, Texas, public U.S. EPA records track 401 regulated facilities (#72 of 469 in Texas), including 3 (0.7%) High-Risk sites and $582,782 in federal penalties. Countywide due diligence also covers 1 Safe Drinking Water (SDWIS) facilities, 384 Clean Water NPDES permits, 4 FEMA Federal Disaster Declarations (2 flood/storm), USDA Soil Foundation Shrink-Swell (HIGH signal), and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
Cameron 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📊 Cameron County, TX Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)Municipalities in Cameron County
ZIP Codes in Cameron County
Top EPA Regulated Facilities in Cameron 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 Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • HARLINGEN, TX (ZIP 78550 Sector) | MODERATE (46/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • BROWNSVILLE, TX (ZIP 78520 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • BROWNSVILLE, TX (ZIP 78521 Sector) | MODERATE (32/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • LA FERIA, TX (ZIP 78559 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • BROWNSVILLE, TX (ZIP 78521 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • BROWNSVILLE, TX (ZIP 78521 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • LA FERIA, TX (ZIP 78559 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • HARLINGEN, TX (ZIP 78550 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| ARROYO COLORADO FLOOD WAY FREE PREVIEW (LOW RISK) | FOLLOW FM 506 SOUTH. SITE IS LOCATED DIRECTLY SOUT, LA FERIA, TX 78559 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| JRS RECYCLING CENTER FREE PREVIEW (LOW RISK) | 48066 STATE HIGHWAY 100, LAGUNA HEIGHTS, TX 78578 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| BROWNSVILLE HONDA FREE PREVIEW (LOW RISK) | 1025 SPORTS PARK BLVD, BROWNSVILLE, TX 78526 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| SANDBAR ESTATES SUBDIVISION FREE PREVIEW (LOW RISK) | ALONG EAST SIDE OF STATE PARK ROAD 100 APPROXIMATE, SOUTH PADRE ISLAND, TX 78579 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Cameron County, Texas Environmental Due Diligence
How many EPA-regulated environmental sites are in Cameron County County, Texas?
Public U.S. EPA records track 401 regulated facilities in Cameron County County, Texas (ranking #72 of 469 jurisdictions in TX). Of those, 3 (0.7%) 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 Cameron County County have the highest regulated facility density?
Within Cameron County County, the highest concentrations of EPA-tracked facilities are located in ZIP 78550 (Harlingen, 218 sites), ZIP 78526 (Brownsville, 124 sites), ZIP 78559 (La Feria, 48 sites), spanning municipal corridors including La Feria (47 sites), Santa Rosa (10 sites), Cameron County (3 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Cameron County County?
Across Cameron County County, 3 facilities (0.7% 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 Cameron County County, TX?
Geologic indoor air screening places Cameron County 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 Cameron County County, TX?
Federal records track 1 Safe Drinking Water (SDWIS) facilities, 384 Clean Water Act NPDES permits, and 32 impaired water dischargers in Cameron County County, alongside 4 historical FEMA federal disaster declarations (2 flood/storm events).
Does Cameron County, TX have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Cameron County indicates a HIGH 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.