13-SECTION MUNICIPAL PROPERTY, MARKET, FLOOD & HAZARD HUB • JEFFERSON COUNTY, OK

Jefferson County, Oklahoma — Property Hazard, Flood Zone, Soil, Water & Market Guide

Q: How many EPA-regulated facilities are in Jefferson County, OK?

U.S. EPA records track 1 regulated facilities in Jefferson County, Oklahoma, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 0 RCRA hazardous waste handlers (0.0%).

Q: Which ZIP codes in Jefferson County, OK have the most EPA-tracked sites?

Within Jefferson County, regulated facilities are primarily concentrated across local postal codes.

Q: How can I check a specific house or commercial property in Jefferson County, OK?

Enter the exact street address in Jefferson County into the FullPropertyReport radius scanner to screen all EPA ECHO, FRS, RCRA, TRI, USDA soil foundation shrink-swell, drinking water (SDWIS), FEMA flood zone, and county radon records within 0.5 to 3.0 miles.

Q: Is tap water safe in Jefferson County, OK and how many EPA water permits exist?

In Jefferson County, OK, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 1 Clean Water Act NPDES permits, and 0 impaired water body dischargers.

Q: What is the soil foundation risk and FEMA flood disaster history in Jefferson County, OK?

USDA regional soil screening for Jefferson County indicates a LOW shrink-swell foundation signal, and Seminole County has recorded 4 federal FEMA disaster declarations (2 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.

Run 13-Section Scan in Jefferson County →

What Are the Major Property, Flood, Soil & Environmental Risks in Jefferson County, OK?

Public U.S. EPA records track 1 regulated facilities in Jefferson County, Oklahoma (Seminole County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Jefferson County properties are screened for Tap Water & Watershed Permits (1 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 4 County FEMA Disaster Declarations, and EPA Zone 3 — Low Potential (< 2.0 pCi/L).

Total EPA Sites

1

High-Risk (0.0% vs 1.5% State)

0

Active Violators (0.0%)

0

Drinking & Clean Water

1

Federal Penalties

$0

Jefferson 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

Seminole County: 4 FEMA Declarations (2 Flood/Storm)

🔒 Exact Parcel Flood Zone (AE / VE / X) & SFHA Insurance Status 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

0 SDWIS Systems • 1 NPDES Permits

🔒 0 Impaired Water (303d) & 0 Violation Dockets Locked

Unlock Utility Violation Log →

☢️ 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

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

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)

1. Municipal Regulatory & Water Program Mix

RCRA Hazardous Waste Generators 0 (0.0%)

Clean Water (NPDES) & Drinking Water (SDWIS) 1 (100.0%)

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 (57.1/100)

🌊 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. City vs. County & State Benchmark

Jefferson County High-Risk Rate 0.0%

Seminole County Average 3.0%

Oklahoma (OK) Statewide Avg 1.5%

Unlock Street-Level Dossier: Paid report reveals exact facility names, distances in feet, USDA soil LEP %, water table depth, and parcel flood zone.

🔒 Scan a Property Address in Jefferson County →

ZIP Codes in Jefferson County, OK

Highest-Scored EPA Regulated Facilities in Jefferson 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).

Unlock Full Jefferson County Dossier →

Facility Name / Hazard Type	Sector Location (Street Redacted)	Risk Tier & Score	Compliance Status	Enforcement / Unlock
COLONIAL ENERGY COMPANY FREE PREVIEW (LOW RISK)	NE 1/4 OF SEC. 33, TOWNSHIP 6S, JEFFERSON COUNTY, OK 00000	LOW (11/100)	No Violation Identified (0 qtrs NC)	$0

Frequently Asked Questions — Jefferson County, Oklahoma Environmental Risk & Radon

How many EPA-regulated facilities are in Jefferson County, OK?

U.S. EPA records track 1 regulated facilities in Jefferson County, Oklahoma, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 0 RCRA hazardous waste handlers (0.0%).

Which ZIP codes in Jefferson County, OK have the most EPA-tracked sites?

Within Jefferson County, regulated facilities are primarily concentrated across local postal codes.

How can I check a specific house or commercial property in Jefferson County, OK?

Enter the exact street address in Jefferson County into the FullPropertyReport radius scanner to screen all EPA ECHO, FRS, RCRA, TRI, USDA soil foundation shrink-swell, drinking water (SDWIS), FEMA flood zone, and county radon records within 0.5 to 3.0 miles.

Is tap water safe in Jefferson County, OK and how many EPA water permits exist?

In Jefferson County, OK, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 1 Clean Water Act NPDES permits, and 0 impaired water body dischargers.

What is the soil foundation risk and FEMA flood disaster history in Jefferson County, OK?

USDA regional soil screening for Jefferson County indicates a LOW shrink-swell foundation signal, and Seminole County has recorded 4 federal FEMA disaster declarations (2 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.