Sargent County, North Dakota — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Sargent County, ND?
In Sargent County, North Dakota, public U.S. EPA records track 41 regulated facilities (#36 of 75 in North Dakota), including 0 (0.0%) High-Risk sites and $0 in federal penalties. Countywide due diligence also covers 8 Safe Drinking Water (SDWIS) facilities, 21 Clean Water NPDES permits, 4 FEMA Federal Disaster Declarations (2 flood/storm), USDA Soil Foundation Shrink-Swell (MODERATE signal), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Sargent County, ND 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Sargent County, ND Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)Municipalities in Sargent County
ZIP Codes in Sargent County
Top EPA Regulated Facilities in Sargent County, ND
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 • GWINNER, ND (ZIP 58040 Sector) | MODERATE (35/100) | Violation Identified (8 qtrs NC) | 🔒 8 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • MILNOR, ND (ZIP 58060 Sector) | MODERATE (34/100) | Violation Identified (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • GWINNER, ND (ZIP 58040 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • GWINNER, ND (ZIP 58040 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • FORMAN, ND (ZIP Sector) | MODERATE (30/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • HAVANA, ND (ZIP 58043 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • FORMAN, ND (ZIP 58032 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • CAYUGA, ND (ZIP 58013 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| SARGENT BRJ-00441(021) 23724 SITE #1 FREE PREVIEW (LOW RISK) | 355 MAIN ST S STE 1, HAVANA, ND 58032 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| GWINNER FARMERS ELEVATOR FREE PREVIEW (LOW RISK) | NORTH MAIN ST, FORMAN, ND 58032 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| WESTERN AREA POWER ADMIN-FORMAN SUBSTATION FREE PREVIEW (LOW RISK) | 9090 HWY 32 S, WEST SIDE, FORMAN, ND 58032 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| COGSWELL CITY OF FREE PREVIEW (LOW RISK) | 304 4TH AVENUE, COGSWELL, ND 58017 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Sargent County, North Dakota Environmental Due Diligence
How many EPA-regulated environmental sites are in Sargent County, North Dakota?
Public U.S. EPA records track 41 regulated facilities in Sargent County, North Dakota (ranking #36 of 75 jurisdictions in ND). Of those, 0 (0.0%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 4 (9.8%) have active non-compliance quarters.
Which ZIP codes and cities in Sargent County have the highest regulated facility density?
Within Sargent County, the highest concentrations of EPA-tracked facilities are located in ZIP 58040 (Gwinner, 14 sites), ZIP 58032 (Havana, 7 sites), ZIP 58060 (Milnor, 7 sites), spanning municipal corridors including Gwinner (15 sites), Milnor (8 sites), Forman (6 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Sargent County?
Across Sargent County, 13 facilities (31.7% 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 Sargent County, ND?
Geologic indoor air screening places Sargent County in EPA Zone 1 — High Potential (> 4.0 pCi/L). Counties in EPA Radon Zone 1 have a predicted average indoor radon screening level greater than 4.0 pCi/L (the EPA action threshold). Short-term or continuous indoor radon testing is strongly recommended prior to closing.
How many drinking water systems (SDWIS), impaired water bodies, and FEMA flood disasters are recorded in Sargent County, ND?
Federal records track 8 Safe Drinking Water (SDWIS) facilities, 21 Clean Water Act NPDES permits, and 10 impaired water dischargers in Sargent County, alongside 4 historical FEMA federal disaster declarations (2 flood/storm events).
Does Sargent County, ND have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Sargent County indicates a MODERATE 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.