Trinity County, Texas — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Trinity County, TX?
In Trinity County, Texas, public U.S. EPA records track 70 regulated facilities (#242 of 469 in Texas), including 16 (22.9%) High-Risk sites and $465,896 in federal penalties. Countywide due diligence also covers 25 Safe Drinking Water (SDWIS) facilities, 36 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).
Trinity 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📊 Trinity County, TX Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)Municipalities in Trinity County
ZIP Codes in Trinity County
Top EPA Regulated Facilities in Trinity 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 • TRINITY, TX (ZIP 75862 Sector) | HIGH (71/100) | Violation Identified (10 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • TRINITY, TX (ZIP 75862 Sector) | HIGH (64/100) | Violation Identified (12 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • TRINITY, TX (ZIP 75862 Sector) | HIGH (64/100) | Significant Violation (4 qtrs NC) | 🔒 4 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • TRINITY, TX (ZIP 75862 Sector) | MODERATE (47/100) | Violation Identified (3 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • TRINITY, TX (ZIP 75862 Sector) | MODERATE (45/100) | Violation Identified (3 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • TRINITY, TX (ZIP 75862 Sector) | MODERATE (34/100) | Violation Identified (7 qtrs NC) | 🔒 7 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • APPLE SPRINGS, TX (ZIP 75926 Sector) | MODERATE (31/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • , TX (ZIP Sector) | MODERATE (31/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| FREEDOM SHORES MARINA WWTP FREE PREVIEW (LOW RISK) | S SIDE FM 356 & W END FM 356 BRIDGE, TRINITY, TX 75862 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| WHITE PAINTERS FREE PREVIEW (LOW RISK) | 2.5 MI S OF HIGHWAY 19, TRINITY, TX 75862 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| WESTERN AUTO FREE PREVIEW (LOW RISK) | 300 W FIRST HWY 287, GROVETON, TX 75845 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| ROB MCMURREY CHEVROLET INC FREE PREVIEW (LOW RISK) | 1000 HIGHWAY 19 S, TRINITY, TX 75862 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Trinity County, Texas Environmental Due Diligence
How many EPA-regulated environmental sites are in Trinity County, Texas?
Public U.S. EPA records track 70 regulated facilities in Trinity County, Texas (ranking #242 of 469 jurisdictions in TX). Of those, 16 (22.9%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 15 (21.4%) have active non-compliance quarters.
Which ZIP codes and cities in Trinity County have the highest regulated facility density?
Within Trinity County, the highest concentrations of EPA-tracked facilities are located in ZIP 75862 (Trinity, 33 sites), ZIP 75845 (Groveton, 9 sites), ZIP 75926 (Apple Springs, 8 sites), spanning municipal corridors including Trinity (34 sites), Groveton (9 sites), Apple Springs (7 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Trinity County?
Across Trinity County, 12 facilities (17.1% 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 Trinity County, TX?
Geologic indoor air screening places Trinity 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 Trinity County, TX?
Federal records track 25 Safe Drinking Water (SDWIS) facilities, 36 Clean Water Act NPDES permits, and 7 impaired water dischargers in Trinity County, alongside 4 historical FEMA federal disaster declarations (2 flood/storm events).
Does Trinity County, TX have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Trinity 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.