Coal County, Oklahoma — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
In Coal County, Oklahoma, public U.S. EPA records track 102 regulated facilities (#81 of 154 in Oklahoma), including 2 (2.0%) High-Risk sites and $6,625 in federal penalties. Countywide due diligence also covers 6 Safe Drinking Water (SDWIS) facilities, 5 Clean Water NPDES permits, 3 FEMA Federal Disaster Declarations (1 flood/storm), USDA Soil Foundation Shrink-Swell (HIGH signal), and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
Coal County, OK 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Coal County, OK Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)Municipalities in Coal County
ZIP Codes in Coal County
Top EPA Regulated Facilities in Coal County, OK
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 • COALGATE, OK (ZIP 74538 Sector) | MODERATE (45/100) | Violation Identified (5 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • COALGATE, OK (ZIP 74538 Sector) | MODERATE (39/100) | Violation Identified (2 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • , OK (ZIP Sector) | MODERATE (39/100) | Violation Identified (9 qtrs NC) | 🔒 9 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • , OK (ZIP Sector) | MODERATE (36/100) | Violation Identified (8 qtrs NC) | 🔒 8 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • COTTONWOOD, OK (ZIP 74538 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • COALGATE, OK (ZIP 74538 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • COALGATE, OK (ZIP 74538 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • COALGATE, OK (ZIP 74538 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| FAMILY DOLLAR # 4113 FREE PREVIEW (LOW RISK) | 18 N MAIN ST, COALGATE, OK 74538 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| ODOT/SOUTHERN COATINGS NBI# 3763 FREE PREVIEW (LOW RISK) | US 75 OVER BRIAR CREEK, COALGATE, OK 74538 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| ALLEN (EOIT) COMPRESSOR STATION FREE PREVIEW (LOW RISK) | E CIR 1560 ROAD & N 3720 ROAD, ALLEN, OK 74825 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| ODOT/POSEIDON CONSTRUCTION INC NBI#18295 FREE PREVIEW (LOW RISK) | NBI#18295 SH-31 OVER CANEY CREEK, COALGATE, OK 74538 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Coal County, Oklahoma Environmental Due Diligence
How many EPA-regulated environmental sites are in Coal County, Oklahoma?
Public U.S. EPA records track 102 regulated facilities in Coal County, Oklahoma (ranking #81 of 154 jurisdictions in OK). Of those, 2 (2.0%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 4 (3.9%) have active non-compliance quarters.
Which ZIP codes and cities in Coal County have the highest regulated facility density?
Within Coal County, the highest concentrations of EPA-tracked facilities are located in ZIP 74538 (Coalgate, 173 sites), ZIP 74534 (Centrahoma, 18 sites), ZIP 74556 (Lehigh, 2 sites), spanning municipal corridors including Coalgate (125 sites), Cairo (3 sites), Phillips (2 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Coal County?
Across Coal County, 8 facilities (7.8% 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 Coal County, OK?
Geologic indoor air screening places Coal 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 Coal County, OK?
Federal records track 6 Safe Drinking Water (SDWIS) facilities, 5 Clean Water Act NPDES permits, and 0 impaired water dischargers in Coal County, alongside 3 historical FEMA federal disaster declarations (1 flood/storm events).
Does Coal County, OK have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Coal 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.