PUBLIC DATA SOURCE: U.S. EPA ECHO, FRS, RCRA, TRI & FEMA NFHL 3,230,651 Regulated Sites • All 50 States • Data as of November 01, 2026
Home › States › North Dakota › Unk, ND
6-IN-1 MUNICIPAL ENVIRONMENTAL, WATER, SOIL & FLOOD HUB • UNK, ND

Unk, North Dakota — Flood Zone, Tap Water Quality, Soil Foundation, Radon & EPA Hazards

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Public U.S. EPA records track 79 regulated facilities in Unk, North Dakota (Billings County), including 0 High-Risk sites (0.0%) and 4 active violators. In addition to industrial waste, Unk properties are screened for Tap Water & Watershed Permits (40 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 1 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).

Total EPA Sites
79
High-Risk (0.0% vs 1.1% State)
0
Active Violators (5.1%)
4
Drinking & Clean Water
40
Federal Penalties
$0

Unk, ND 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
Billings County: 1 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: 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
39 SDWIS Systems • 1 NPDES Permits
🔒 0 Impaired Water (303d) & 8 Violation Dockets Locked
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☢️ EPA Radon & Karst Sinkhole
EPA Zone 1 — High Potential (> 4.0 pCi/L)
Low / Non-Karst Bedrock & Alluvial Formation
🔒 0.25-Mi Vapor Intrusion Buffer Locked

📊 Unk, ND Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)
1. Municipal Regulatory & Water Program Mix
RCRA Hazardous Waste Generators 9 (11.4%)
Clean Water (NPDES) & Drinking Water (SDWIS) 40 (50.6%)
Active EPA Non-Compliance Dockets 4 (5.1%)
High-Risk Enforcement Facilities 0 (0.0%)
2. FEMA NRI & USGS Hazard Index (1–10) Very Low (0.9/100)
🌊 Flood Exposure 1/10 • Very Low Hazard
🔥 Wildfire Hazard 3/10 • Low Hazard
☀️ Extreme Heat 1/10 • Very Low Hazard
🌪️ Severe Wind / Storm 1/10 • Very Low Hazard
🫨 USGS Earthquake 2/10 • Low Seismic Hazard
3. City vs. County & State Benchmark
Unk High-Risk Rate 0.0%
Billings County Average 1.4%
North Dakota (ND) Statewide Avg 1.1%
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 Unk →

ZIP Codes in Unk, ND

Highest-Scored EPA Regulated Facilities in Unk, ND

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 • UNK, ND (ZIP 99999 Sector) MODERATE (35/100) Violation Identified (11 qtrs NC) 🔒 11 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • UNK, ND (ZIP 99999 Sector) MODERATE (35/100) Violation Identified (11 qtrs NC) 🔒 11 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • UNK, ND (ZIP 99999 Sector) MODERATE (35/100) Violation Identified (11 qtrs NC) 🔒 11 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • UNK, ND (ZIP 99999 Sector) MODERATE (30/100) Violation Identified (4 qtrs NC) 🔒 4 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • UNK, ND (ZIP 99999 Sector) MODERATE (30/100) Resolved / Historical Non-Compliance (2 qtrs NC) 🔒 2 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • UNK, ND (ZIP 99999 Sector) MODERATE (30/100) Resolved / Historical Non-Compliance (1 qtrs NC) 🔒 1 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • UNK, ND (ZIP 99999 Sector) MODERATE (30/100) Resolved / Historical Non-Compliance (1 qtrs NC) 🔒 1 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • UNK, ND (ZIP 99999 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
T. DOYLE TRANSPORT LTD / REGINA, SASKATCHEWAN S4N4Z9 FREE PREVIEW (LOW RISK) 141 4TH AVE E, UNK, ND 99999 LOW (17/100) No Violation Identified (0 qtrs NC) $0
CROSSLINE CARRIERS INC FREE PREVIEW (LOW RISK) HQ: 5755A 11TH ST SE / CALGARY AB CALGARY AB, UNK, ND 99999 LOW (17/100) No Violation Identified (0 qtrs NC) $0
MANITOBA HAZARDOUS WASTE CORP / MANITOBA CANADA R0G-0B0 FREE PREVIEW (LOW RISK) NE 2-3-1EPM RM OF MONTCALM, UNK, ND 99999 LOW (16/100) No Violation Identified (0 qtrs NC) $0
ENVIROTEC WASTE MANAGEMENT / SASKATOON, SK S7K-3V7 FREE PREVIEW (LOW RISK) 804 46TH ST E, UNK, ND 99999 LOW (16/100) No Violation Identified (0 qtrs NC) $0
🔒 + 67 Additional Regulated & Enforcement Records in Unk, ND Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Unk, North Dakota Environmental Risk & Radon

How many EPA-regulated facilities are in Unk, ND?

U.S. EPA records track 79 regulated facilities in Unk, North Dakota, including 0 high-risk sites (0.0%), 4 active violators (5.1%), and 9 RCRA hazardous waste handlers (11.4%).

Which ZIP codes in Unk, ND have the most EPA-tracked sites?

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

How can I check a specific house or commercial property in Unk, ND?

Enter the exact street address in Unk 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 Unk, ND and how many EPA water permits exist?

In Unk, ND, federal registries track 39 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 Unk, ND?

USDA regional soil screening for Unk indicates a LOW shrink-swell foundation signal, and Billings County has recorded 1 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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