Platte County, Wyoming — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Platte County, WY?
In Platte County, Wyoming, public U.S. EPA records track 9 regulated facilities (#41 of 41 in Wyoming), including 0 (0.0%) High-Risk sites and $0 in federal penalties. Countywide due diligence also covers 1 Safe Drinking Water (SDWIS) facilities, 6 Clean Water NPDES permits, 1 FEMA Federal Disaster Declarations (0 flood/storm), USDA Soil Foundation Shrink-Swell (LOW signal), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Platte 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📊 Platte County, WY Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)Municipalities in Platte County
ZIP Codes in Platte County
Top EPA Regulated Facilities in Platte 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 Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • WHEATLAND, WY (ZIP 82201 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • GUERNSEY, WY (ZIP 82214 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • GUERNSEY, WY (ZIP 82214 Sector) | MODERATE (21/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| GLENDO STATE PARK FREE PREVIEW (LOW RISK) | 397 GLENDO PARK ROAD, GLENDO, WY 82213 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
| CCR HOLDING POND RECONSTRUCTION FREE PREVIEW (LOW RISK) | 347 GRAYROCKS ROAD, WHEATLAND, WY 82201 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
| GOVERNMENT LIMESTONE QUARRY FREE PREVIEW (LOW RISK) | 25 COLLINS ROAD, GLENDO, WY 82213 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
| LARAMIE RIVER SNCR PROJECT FREE PREVIEW (LOW RISK) | 347 GRAYROCKS ROAD, WHEATLAND, WY 82201 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • GUERNSEY, WY (ZIP 82214 Sector) | LOW (11/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • GUERNSEY, WY (ZIP 82214 Sector) | LOW (11/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Platte County, Wyoming Environmental Due Diligence
How many EPA-regulated environmental sites are in Platte County County, Wyoming?
Public U.S. EPA records track 9 regulated facilities in Platte County County, Wyoming (ranking #41 of 41 jurisdictions in WY). 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 Platte County County have the highest regulated facility density?
Within Platte County County, the highest concentrations of EPA-tracked facilities are located in ZIP 82214 (Guernsey, 40 sites), spanning municipal corridors including Guernsey (40 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Platte County County?
Across Platte County County, 1 facilities (11.1% 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 Platte County County, WY?
Geologic indoor air screening places Platte 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 Platte County County, WY?
Federal records track 1 Safe Drinking Water (SDWIS) facilities, 6 Clean Water Act NPDES permits, and 0 impaired water dischargers in Platte County County, alongside 1 historical FEMA federal disaster declarations (0 flood/storm events).
Does Platte County, WY have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Platte County indicates a LOW 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.