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Mc Curtain County, Oklahoma — Property Hazard, Flood Zone, Soil, Water & EPA Guide

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What Are the Flood, Soil Foundation & EPA Risks in Mc Curtain County, OK?

In Mc Curtain County, Oklahoma, public U.S. EPA records track 18 regulated facilities (#143 of 154 in Oklahoma), including 0 (0.0%) High-Risk sites and $0 in federal penalties. Countywide due diligence also covers 0 Safe Drinking Water (SDWIS) facilities, 3 Clean Water NPDES permits, 47 FEMA Federal Disaster Declarations (10 flood/storm), USDA Soil Foundation Shrink-Swell (HIGH signal), and EPA Zone 3 — Low Potential (< 2.0 pCi/L).

Total EPA Sites (#143/154)
18
High-Risk (0.0% vs 1.5% State)
0
Active Violators (0.0%)
0
Drinking & Clean Water
3
Federal Penalties
$0

Mc Curtain 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
🌊 Flood Zone & FEMA Disaster History
47 County FEMA Declarations (10 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: HIGH • Pipe Corrosion: High
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
0 SDWIS Systems • 3 NPDES Permits
🔒 1 Impaired Water (303d) & 0 Violation Dockets Locked
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☢️ EPA Radon & Karst Sinkhole
EPA Zone 3 — Low Potential (< 2.0 pCi/L)
Low / Non-Karst Bedrock & Alluvial Formation
🔒 0.25-Mi Vapor Intrusion Buffer Locked

📊 Mc Curtain County, OK Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)
1. County Regulatory & Water Program Mix
RCRA Hazardous Waste Generators 1 (5.6%)
Clean Water (NPDES) & Drinking Water (SDWIS) 3 (16.7%)
Active EPA Non-Compliance Dockets 0 (0.0%)
High-Risk Enforcement Facilities 0 (0.0%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively Low (53.8/100)
🌊 Flood Exposure 3/10 • Low Hazard
🔥 Wildfire Hazard 5/10 • Moderate Hazard
☀️ Extreme Heat 5/10 • Moderate Hazard
🌪️ Severe Wind / Storm 5/10 • Moderate Hazard
🫨 USGS Earthquake 1/10 • Very Low Hazard
3. County vs. State & National Benchmark
Mc Curtain County High-Risk % 0.0%
Oklahoma (OK) Statewide Avg 1.5%
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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Municipalities in Mc Curtain County

ZIP Codes in Mc Curtain County

74725 — Broken Bow (1)

Top EPA Regulated Facilities in Mc Curtain 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).

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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 • IDABEL, OK (ZIP 74745 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • BROKEN BOW, OK (ZIP 74728 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • IDABEL, OK (ZIP 74745 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • BROKEN BOW, OK (ZIP 74728 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • BROKEN BOW, OK (ZIP 74725 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • IDABEL, OK (ZIP 74745 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
MIXON BROTHERS WOOD PRESERVING INC FREE PREVIEW (LOW RISK) 1202 NORTHWEST 16TH STREET, IDABEL, OK 74745 LOW (25/100) No Violation Identified (0 qtrs NC) $0
QUALITY ROCK INC / IDABEL QUARRY FREE PREVIEW (LOW RISK) 4 MI W OFF HWY 70, IDABEL, OK 74745 LOW (13/100) No Violation Identified (0 qtrs NC) $0
NEW CINGULAR WIRELESS PCS LLC DBA AT AN / WILSON ST VALLIANT CELL TOWER CLLC1010 FREE PREVIEW (LOW RISK) 1107 WEST WILSON, VALLIANT, OK 74764 LOW (13/100) No Violation Identified (0 qtrs NC) $0
US CELLULAR / DT BROKEN BOW CAPACITY 571377 US CELLU FREE PREVIEW (LOW RISK) 1002 A SOUTH PARK DR, BROKEN BOW, OK 74728 LOW (12/100) No Violation Identified (0 qtrs NC) $0
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • EAGLETOWN, OK (ZIP 74734 Sector) LOW (12/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • IDABEL, OK (ZIP 74745 Sector) LOW (12/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 + 6 Additional Regulated & Enforcement Records in Mc Curtain County Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Mc Curtain County, Oklahoma Environmental Due Diligence

How many EPA-regulated environmental sites are in Mc Curtain County, Oklahoma?

Public U.S. EPA records track 18 regulated facilities in Mc Curtain County, Oklahoma (ranking #143 of 154 jurisdictions in OK). Of those, 0 (0.0%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 0 (0.0%) have active non-compliance quarters.

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

Within Mc Curtain County, the highest concentrations of EPA-tracked facilities are located in ZIP 74725 (Broken Bow, 1 sites), spanning municipal corridors including Mc Curtain.

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

Across Mc Curtain County, 1 facilities (5.6% 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 Mc Curtain County, OK?

Geologic indoor air screening places Mc Curtain 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 Mc Curtain County, OK?

Federal records track 0 Safe Drinking Water (SDWIS) facilities, 3 Clean Water Act NPDES permits, and 1 impaired water dischargers in Mc Curtain County, alongside 47 historical FEMA federal disaster declarations (10 flood/storm events).

Does Mc Curtain County, OK have expansive clay soil or foundation risk?

USDA regional soil engineering screening for Mc Curtain 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.

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