San Patricio County, Texas — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in San Patricio County, TX?
In San Patricio County, Texas, public U.S. EPA records track 177 regulated facilities (#127 of 469 in Texas), including 4 (2.3%) High-Risk sites and $442,442 in federal penalties. Countywide due diligence also covers 0 Safe Drinking Water (SDWIS) facilities, 168 Clean Water NPDES permits, 4 FEMA Federal Disaster Declarations (1 flood/storm), USDA Soil Foundation Shrink-Swell (HIGH signal), and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
San Patricio 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📊 San Patricio County, TX Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)Municipalities in San Patricio County
ZIP Codes in San Patricio County
Top EPA Regulated Facilities in San Patricio 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 • PORTLAND, TX (ZIP 78374 Sector) | HIGH (72/100) | Significant Violation (12 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • ARANSAS PASS, TX (ZIP 78336 Sector) | HIGH (64/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • ARANSAS PASS, TX (ZIP 78335 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • INGLESIDE, TX (ZIP 78362 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • PORTLAND, TX (ZIP 78374 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • SINTON, TX (ZIP 78387 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • INGLESIDE, TX (ZIP 78362 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • HARBOR ISLAND, TX (ZIP 78336 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| CACTUS II PIPELINE STATION FREE PREVIEW (LOW RISK) | 2050 WEST OF CR 893 AND CR2004, TAFT, TX 78390 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| CONN BROWN HARBOR ROADWAY FREE PREVIEW (LOW RISK) | ENTIRE LIMITS OF BIGELOW ST AND ALLEN BLVD EAST OF, ARANSAS PASS, TX 78336 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| GP TRANSPORT FREE PREVIEW (LOW RISK) | FROM INTRSXN OF HWY 77 AND HWY 89, GO WEST ON 89 2, SINTON, TX 78387 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
| CITY OF INGLESIDE WASTEWATER TREATMENT PLANT FREE PREVIEW (LOW RISK) | 2525 8TH ST, INGLESIDE, TX 78362 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — San Patricio County, Texas Environmental Due Diligence
How many EPA-regulated environmental sites are in San Patricio County County, Texas?
Public U.S. EPA records track 177 regulated facilities in San Patricio County County, Texas (ranking #127 of 469 jurisdictions in TX). Of those, 4 (2.3%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 3 (1.7%) have active non-compliance quarters.
Which ZIP codes and cities in San Patricio County County have the highest regulated facility density?
Within San Patricio County County, the highest concentrations of EPA-tracked facilities are located in ZIP 78362 (Ingleside, 97 sites), ZIP 78387 (Sinton, 85 sites), ZIP 78359 (Gregory, 59 sites), spanning municipal corridors including Ingleside (97 sites), Sinton (85 sites), Gregory (69 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in San Patricio County County?
Across San Patricio County County, 0 facilities (0.0% 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 San Patricio County County, TX?
Geologic indoor air screening places San Patricio 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 San Patricio County County, TX?
Federal records track 0 Safe Drinking Water (SDWIS) facilities, 168 Clean Water Act NPDES permits, and 4 impaired water dischargers in San Patricio County County, alongside 4 historical FEMA federal disaster declarations (1 flood/storm events).
Does San Patricio County, TX have expansive clay soil or foundation risk?
USDA regional soil engineering screening for San Patricio 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.