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

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

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

Public U.S. EPA records track 13 regulated facilities in Grandfield, Oklahoma (Tillman County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Grandfield properties are screened for Tap Water & Watershed Permits (0 systems), USDA Soil Foundation Shrink-Swell (HIGH signal), 4 County FEMA Disaster Declarations, and EPA Zone 3 — Low Potential (< 2.0 pCi/L).

Total EPA Sites
13
High-Risk (0.0% vs 1.5% State)
0
Active Violators (0.0%)
0
Drinking & Clean Water
0
Federal Penalties
$0

Grandfield, 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
Tillman County: 4 FEMA Declarations (1 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: 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 • 0 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

📊 Grandfield, 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 3 (23.1%)
Clean Water (NPDES) & Drinking Water (SDWIS) 0 (0.0%)
Active EPA Non-Compliance Dockets 0 (0.0%)
High-Risk Enforcement Facilities 0 (0.0%)
2. FEMA NRI & USGS Hazard Index (1–10) Very Low (13.4/100)
🌊 Flood Exposure 1/10 • Very Low Hazard
🔥 Wildfire Hazard 1/10 • Very Low Hazard
☀️ Extreme Heat 3/10 • Low Hazard
🌪️ Severe Wind / Storm 5/10 • Moderate Hazard
🫨 USGS Earthquake 1/10 • Very Low Hazard
3. City vs. County & State Benchmark
Grandfield High-Risk Rate 0.0%
Tillman County Average 5.5%
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 Grandfield →

ZIP Codes in Grandfield, OK

ZIP 73546 (12 sites • 0 High Risk)

Highest-Scored EPA Regulated Facilities in Grandfield, 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
C & D SPRAYING SERVICE INC FREE PREVIEW (LOW RISK) GRANDFIELD MUNI AIRPORT, GRANDFIELD, OK 73546 LOW (16/100) No Violation Identified (0 qtrs NC) $0
FORMER BELL REFINERY FREE PREVIEW (LOW RISK) 600 N BELL RD, GRANDFIELD, OK 73546 LOW (15/100) No Violation Identified (0 qtrs NC) $0
DAVIDSONS FLYING SERVICE FREE PREVIEW (LOW RISK) GRANDFIELD MUNICIPAL AIRP, GRANDFIELD, OK 73546 LOW (15/100) No Violation Identified (0 qtrs NC) $0
NEW CINGULAR WIRELESS PCS LLC DBA AT AN / A DUDENHOEFFER RL FA 10152125 FREE PREVIEW (LOW RISK) 0.2 MILES SSE COUNTY RD EW191/HWY 36, GRANDFIELD, OK 73036 LOW (12/100) No Violation Identified (0 qtrs NC) $0
🔒 Locked Regulated EPA Enforcement Record #1 🔒 Exact Street & Parcel Redacted • GRANDFIELD, OK (ZIP 73546 Sector) LOW (12/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • GRANDFIELD, OK (ZIP 73546 Sector) LOW (11/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • GRANDFIELD, OK (ZIP 73546 Sector) LOW (11/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • GRANDFIELD, OK (ZIP 73546 Sector) LOW (10/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • GRANDFIELD, OK (ZIP 73546 Sector) LOW (10/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • GRANDFIELD, OK (ZIP 73546 Sector) LOW (10/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • GRANDFIELD, OK (ZIP 73546 Sector) LOW (8/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 + 2 Additional Regulated & Enforcement Records in Grandfield, OK Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Grandfield, Oklahoma Environmental Risk & Radon

How many EPA-regulated facilities are in Grandfield, OK?

U.S. EPA records track 13 regulated facilities in Grandfield, Oklahoma, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 3 RCRA hazardous waste handlers (23.1%).

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

Within Grandfield, regulated facilities are primarily concentrated across ZIP 73546 (12 sites).

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

Enter the exact street address in Grandfield 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 Grandfield, OK and how many EPA water permits exist?

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

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

USDA regional soil screening for Grandfield indicates a HIGH shrink-swell foundation signal, and Tillman County has recorded 4 federal FEMA disaster declarations (1 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.

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