Ransom County, North Dakota — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Ransom County, ND?
In Ransom County, North Dakota, public U.S. EPA records track 3 regulated facilities (#93 of 93 in North Dakota), 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, 5 FEMA Federal Disaster Declarations (3 flood/storm), USDA Soil Foundation Shrink-Swell (MODERATE signal), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Ransom 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📊 Ransom County, ND Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)Municipalities in Ransom County
ZIP Codes in Ransom County
Top EPA Regulated Facilities in Ransom 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 |
|---|---|---|---|---|
| WAGNER PIT - R.J. ZAVORAL & SONS, INC. FREE PREVIEW (LOW RISK) | 11899-11801 ND-27, FORT RANSOM, ND 58033 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
| FARGO ASSEMBLY COMPANY - LISBON FREE PREVIEW (LOW RISK) | 1301 SOUTH MAIN, LISBON, ND 58054 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
| HOLCIM-MWR, INC.-LISBON READY MIX PLANT FREE PREVIEW (LOW RISK) | 509 JACKSON AVE W, LISBON, ND 58054 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Ransom County, North Dakota Environmental Due Diligence
How many EPA-regulated environmental sites are in Ransom County County, North Dakota?
Public U.S. EPA records track 3 regulated facilities in Ransom County County, North Dakota (ranking #93 of 93 jurisdictions in ND). 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 Ransom County County have the highest regulated facility density?
Within Ransom County County, the highest concentrations of EPA-tracked facilities are located in local postal sectors, spanning municipal corridors including Ransom County.
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Ransom County County?
Across Ransom County County, 0 facilities (0.0% 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 Ransom County County, ND?
Geologic indoor air screening places Ransom County 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 Ransom County County, ND?
Federal records track 0 Safe Drinking Water (SDWIS) facilities, 3 Clean Water Act NPDES permits, and 0 impaired water dischargers in Ransom County County, alongside 5 historical FEMA federal disaster declarations (3 flood/storm events).
Does Ransom County, ND have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Ransom 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.