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13-SECTION COUNTY PROPERTY, MARKET, FLOOD & HAZARD HUB • TX

Colorado County, Texas — Property Hazard, Flood Zone, Soil, Water & EPA Guide

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What Are the Flood, Soil Foundation & EPA Risks in Colorado County, TX?

In Colorado County, Texas, public U.S. EPA records track 169 regulated facilities (#135 of 469 in Texas), including 8 (4.7%) High-Risk sites and $124,086,194 in federal penalties. Countywide due diligence also covers 45 Safe Drinking Water (SDWIS) facilities, 123 Clean Water NPDES permits, 3 FEMA Federal Disaster Declarations (1 flood/storm), USDA Soil Foundation Shrink-Swell (LOW signal), and EPA Zone 3 — Low Potential (< 2.0 pCi/L).

Total EPA Sites (#135/469)
169
High-Risk (4.7% vs 1.6% State)
8
Active Violators (11.2%)
19
Drinking & Clean Water
168
Federal Penalties
$124,086,194

Colorado 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
🌊 Flood Zone & FEMA Disaster History
3 County FEMA Declarations (1 Flood/Storm)
🔒 Exact Parcel Flood Zone (AE / VE / X) & SFHA Insurance Requirement Locked
Check Property Flood Zone →
🪨 USDA Soil, Foundation & Water Table
Shrink-Swell Risk Signal: LOW • Pipe Corrosion: Moderate
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
45 SDWIS Systems • 123 NPDES Permits
🔒 13 Impaired Water (303d) & 37 Violation Dockets Locked
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☢️ EPA Radon & Karst Sinkhole
EPA Zone 3 — Low Potential (< 2.0 pCi/L)
Non-Karst Coastal / Alluvial Clay Formation (Low Sinkhole Risk; Primary Factor is Clay Shrink-Swell)
🔒 0.25-Mi Vapor Intrusion Buffer Locked

📊 Colorado County, TX Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)
1. County Regulatory & Water Program Mix
RCRA Hazardous Waste Generators 41 (24.3%)
Clean Water (NPDES) & Drinking Water (SDWIS) 168 (99.4%)
Active EPA Non-Compliance Dockets 19 (11.2%)
High-Risk Enforcement Facilities 8 (4.7%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively Low (62.2/100)
🌊 Flood Exposure 3/10 • Low Hazard
🔥 Wildfire Hazard 1/10 • Very Low Hazard
☀️ Extreme Heat 3/10 • Low Hazard
🌪️ Severe Wind / Storm 5/10 • Moderate Hazard
🫨 USGS Earthquake 2/10 • Low Seismic Hazard
3. County vs. State & National Benchmark
Colorado County High-Risk % 4.7%
Texas (TX) Statewide Avg 1.6%
U.S. National EPA Baseline 3.6%
Unlock Street-Level Dossier: Full report reveals unredacted facility names, distances in feet, exact USDA soil LEP %, water table depth, and parcel flood zone.
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Top EPA Regulated Facilities in Colorado 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).

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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 • ALTAIR, TX (ZIP 77412 Sector) HIGH (98/100) Significant Violation (12 qtrs NC) 🔒 $100,000+ Federal Fine • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • COLORADO COUNTY, TX (ZIP 77474 Sector) HIGH (66/100) Significant Violation (6 qtrs NC) 🔒 Federal Penalty on File • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • GARWOOD, TX (ZIP 77442 Sector) MODERATE (48/100) Violation Identified (5 qtrs NC) 🔒 $10,000+ Federal Fine • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • COLUMBUS, TX (ZIP 78934 Sector) MODERATE (44/100) Violation Identified (10 qtrs NC) 🔒 10 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • EAGLE LAKE, TX (ZIP 77434 Sector) MODERATE (42/100) Violation Identified (11 qtrs NC) 🔒 11 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • SAN ANTONIO, TX (ZIP 78238 Sector) MODERATE (36/100) Violation Identified (11 qtrs NC) 🔒 11 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • SHERIDAN, TX (ZIP 77475 Sector) MODERATE (33/100) Violation Identified (6 qtrs NC) 🔒 6 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • ALTAIR, TX (ZIP 77412 Sector) MODERATE (33/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
GROVER GUNDRILLING FREE PREVIEW (LOW RISK) 1701 E MAIN ST, EAGLE LAKE, TX 77434 LOW (19/100) No Violation Identified (0 qtrs NC) $0
UTEX INDUSTRIES WEIMAR PLANT FREE PREVIEW (LOW RISK) 605 UTEX DR, WEIMAR, TX 78962 LOW (18/100) No Violation Identified (0 qtrs NC) $0
DALEY BROTHERS TRUCKING FREE PREVIEW (LOW RISK) HIGHWAY 71 N 1 MILE NORTH OF, COLUMBUS, TX 78934 LOW (17/100) No Violation Identified (0 qtrs NC) $0
TEXAS DEPARTMENT OF TRANSPORTATION FREE PREVIEW (LOW RISK) US HWY 90 2 MI W OF COLUMBUS GLIDDEN TX 78943, GLIDDEN, TX 78943 LOW (17/100) No Violation Identified (0 qtrs NC) $0
🔒 + 157 Additional Regulated & Enforcement Records in Colorado County Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Colorado County, Texas Environmental Due Diligence

How many EPA-regulated environmental sites are in Colorado County, Texas?

Public U.S. EPA records track 169 regulated facilities in Colorado County, Texas (ranking #135 of 469 jurisdictions in TX). Of those, 8 (4.7%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 19 (11.2%) have active non-compliance quarters.

Which ZIP codes and cities in Colorado County have the highest regulated facility density?

Within Colorado County, the highest concentrations of EPA-tracked facilities are located in ZIP 78934 (Columbus, 75 sites), ZIP 77434 (Eagle Lake, 32 sites), ZIP 78935 (Alleyton, 16 sites), spanning municipal corridors including Columbus (73 sites), Eagle Lake (32 sites), Alleyton (18 sites).

How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Colorado County?

Across Colorado County, 41 facilities (24.3% 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 Colorado County, TX?

Geologic indoor air screening places Colorado 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 Colorado County, TX?

Federal records track 45 Safe Drinking Water (SDWIS) facilities, 123 Clean Water Act NPDES permits, and 13 impaired water dischargers in Colorado County, alongside 3 historical FEMA federal disaster declarations (1 flood/storm events).

Does Colorado County, TX have expansive clay soil or foundation risk?

USDA regional soil engineering screening for Colorado County indicates a LOW 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.

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