Converse County, Wyoming — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Converse County, WY?
In Converse County, Wyoming, public U.S. EPA records track 285 regulated facilities (#10 of 40 in Wyoming), including 1 (0.4%) High-Risk sites and $0 in federal penalties. Countywide due diligence also covers 24 Safe Drinking Water (SDWIS) facilities, 82 Clean Water NPDES permits, 7 FEMA Federal Disaster Declarations (1 flood/storm), USDA Soil Foundation Shrink-Swell (MODERATE signal), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Converse County, WY 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Converse County, WY Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)Municipalities in Converse County
ZIP Codes in Converse County
Top EPA Regulated Facilities in Converse County, WY
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 High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • DOUGLAS, WY (ZIP 82633 Sector) | HIGH (64/100) | Significant Violation (5 qtrs NC) | 🔒 5 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • (UNKNOWN CITY), WY (ZIP 00000 Sector) | MODERATE (51/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • (UNKNOWN CITY), WY (ZIP 00000 Sector) | MODERATE (41/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • PARKERTON, WY (ZIP 82637 Sector) | MODERATE (41/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • (UNKNOWN CITY), WY (ZIP 00000 Sector) | MODERATE (40/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • (UNKNOWN CITY), WY (ZIP 00000 Sector) | MODERATE (39/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • BILL, WY (ZIP 82633 Sector) | MODERATE (39/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • (UNKNOWN CITY), WY (ZIP 00000 Sector) | MODERATE (39/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| THUNDER BASIN COWDF FREE PREVIEW (LOW RISK) | 43.1451'N/-105.2456'W, N. OF BILL, WY 82633 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| MIGC INC VALVE STATION #6 FREE PREVIEW (LOW RISK) | SWSW SEC 34, T34N-R73W, DOUGLAS, WY 82633 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| ROCK HARD CEMENTING FREE PREVIEW (LOW RISK) | 155 KC DRIVE, GLENROCK, WY 82637 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| CONOCOPHILLIPS PIPELINE DOUGLAS STATION FREE PREVIEW (LOW RISK) | 252 HIGHWAY 59, DOUGLAS, WY 82633 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Converse County, Wyoming Environmental Due Diligence
How many EPA-regulated environmental sites are in Converse County, Wyoming?
Public U.S. EPA records track 285 regulated facilities in Converse County, Wyoming (ranking #10 of 40 jurisdictions in WY). Of those, 1 (0.4%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 19 (6.7%) have active non-compliance quarters.
Which ZIP codes and cities in Converse County have the highest regulated facility density?
Within Converse County, the highest concentrations of EPA-tracked facilities are located in ZIP 82633 (Douglas, 170 sites), ZIP 82637 (Glenrock, 48 sites), ZIP 82631 (Bill, 3 sites), spanning municipal corridors including Douglas (158 sites), Glenrock (48 sites), Converse County (16 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Converse County?
Across Converse County, 138 facilities (48.4% 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 Converse County, WY?
Geologic indoor air screening places Converse 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 Converse County, WY?
Federal records track 24 Safe Drinking Water (SDWIS) facilities, 82 Clean Water Act NPDES permits, and 1 impaired water dischargers in Converse County, alongside 7 historical FEMA federal disaster declarations (1 flood/storm events).
Does Converse County, WY have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Converse County indicates a MODERATE shrink-swell risk signal and steel pipe corrosivity rated Moderate. Run a street address scan to unlock the exact parcel soil series, LEP %, and water table depth.