San Augustine County, Texas — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in San Augustine County, TX?
In San Augustine County, Texas, public U.S. EPA records track 41 regulated facilities (#313 of 469 in Texas), including 7 (17.1%) High-Risk sites and $101,500 in federal penalties. Countywide due diligence also covers 15 Safe Drinking Water (SDWIS) facilities, 34 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).
San Augustine 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 Augustine County, TX Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)Municipalities in San Augustine County
ZIP Codes in San Augustine County
Top EPA Regulated Facilities in San Augustine 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 • , TX (ZIP Sector) | MODERATE (31/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • HUNTINGTON, TX (ZIP 75949 Sector) | MODERATE (31/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • HUNTINGTON, TX (ZIP 75949 Sector) | MODERATE (31/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • , TX (ZIP Sector) | MODERATE (31/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • BROADDUS, TX (ZIP 75929 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • BROADDUS, TX (ZIP 75929 Sector) | MODERATE (30/100) | Violation Identified (4 qtrs NC) | 🔒 4 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • SAN AUGUSTINE, TX (ZIP 75972 Sector) | MODERATE (30/100) | Violation Identified (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • SAN AUGUSTINE, TX (ZIP 75972 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| TXDOT - LFK - 0118-10-057 FREE PREVIEW (LOW RISK) | SH 21 AT ATTOYAC RIVER RELIEF, SAN AUGUSTINE, TX 75972 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| D & I WOOD PRODUCTS INC. FREE PREVIEW (LOW RISK) | N HWY 96 AND FM 3451, SAN AUGUSTINE, TX 75972 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| FAMILY DOLLAR #4590 FREE PREVIEW (LOW RISK) | 716 W. COLUMBIA ST, SAN AUGUSTINE, TX 75972 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| PINEY WOODS CONSERVATION CENTE FREE PREVIEW (LOW RISK) | 336 COUNTY ROAD 473, BROADDUS, TX 75929 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — San Augustine County, Texas Environmental Due Diligence
How many EPA-regulated environmental sites are in San Augustine County, Texas?
Public U.S. EPA records track 41 regulated facilities in San Augustine County, Texas (ranking #313 of 469 jurisdictions in TX). Of those, 7 (17.1%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 11 (26.8%) have active non-compliance quarters.
Which ZIP codes and cities in San Augustine County have the highest regulated facility density?
Within San Augustine County, the highest concentrations of EPA-tracked facilities are located in local postal sectors, spanning municipal corridors including San Augustine.
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in San Augustine County?
Across San Augustine County, 4 facilities (9.8% 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 Augustine County, TX?
Geologic indoor air screening places San Augustine 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 Augustine County, TX?
Federal records track 15 Safe Drinking Water (SDWIS) facilities, 34 Clean Water Act NPDES permits, and 3 impaired water dischargers in San Augustine County, alongside 4 historical FEMA federal disaster declarations (2 flood/storm events).
Does San Augustine County, TX have expansive clay soil or foundation risk?
USDA regional soil engineering screening for San Augustine 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.