Laramie County, Wyoming — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Laramie County, WY?
In Laramie County, Wyoming, public U.S. EPA records track 44 regulated facilities (#26 of 40 in Wyoming), including 0 (0.0%) High-Risk sites and $0 in federal penalties. Countywide due diligence also covers 0 Safe Drinking Water (SDWIS) facilities, 29 Clean Water NPDES permits, 1 FEMA Federal Disaster Declarations (0 flood/storm), USDA Soil Foundation Shrink-Swell (MODERATE signal), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Laramie 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📊 Laramie County, WY Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)Municipalities in Laramie County
ZIP Codes in Laramie County
Top EPA Regulated Facilities in Laramie 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 • CHEYENNE, WY (ZIP 82001 Sector) | MODERATE (41/100) | Violation (7 qtrs NC) | 🔒 7 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • CHEYENNE, WY (ZIP 82007 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • CHEYENNE, WY (ZIP 82007 Sector) | MODERATE (32/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • CHEYENNE, WY (ZIP 82009 Sector) | MODERATE (31/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • CHEYENNE, WY (ZIP 82007 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 • CHEYENNE, WY (ZIP 82007 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 • CHEYENNE, WY (ZIP 82009 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (5 qtrs NC) | 🔒 5 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • BURNS, WY (ZIP 82053 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| DYSTAR FOAM CONTROL FREE PREVIEW (LOW RISK) | 311 CLEVELAND PLACE, CHEYENNE, WY 82007 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| TANK 2-72 HYDROTEST FREE PREVIEW (LOW RISK) | 2700 EAST 5TH STREET, CHEYENNE, WY 82007 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| TANK 1-53 HYDROTEST WATER TEMPORARY DISCHARGE FREE PREVIEW (LOW RISK) | 2700 EAST 5TH STREET, CHEYENNE, WY 82007 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| CHEYENNE RENEWABLE DIESEL COMPANY FREE PREVIEW (LOW RISK) | 2700 EAST 5TH STREET, CHEYENNE, WY 82001 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Laramie County, Wyoming Environmental Due Diligence
How many EPA-regulated environmental sites are in Laramie County County, Wyoming?
Public U.S. EPA records track 44 regulated facilities in Laramie County County, Wyoming (ranking #26 of 40 jurisdictions in WY). Of those, 0 (0.0%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 1 (2.3%) have active non-compliance quarters.
Which ZIP codes and cities in Laramie County County have the highest regulated facility density?
Within Laramie County County, the highest concentrations of EPA-tracked facilities are located in ZIP 82050 (Albin, 10 sites), ZIP 82222 (Niobrara County, 10 sites), ZIP 82054 (Carpenter, 7 sites), spanning municipal corridors including Carpenter (8 sites), Niobrara County (3 sites), Weston County (1 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Laramie County County?
Across Laramie County County, 2 facilities (4.5% 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 Laramie County County, WY?
Geologic indoor air screening places Laramie 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 Laramie County County, WY?
Federal records track 0 Safe Drinking Water (SDWIS) facilities, 29 Clean Water Act NPDES permits, and 6 impaired water dischargers in Laramie County County, alongside 1 historical FEMA federal disaster declarations (0 flood/storm events).
Does Laramie County, WY have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Laramie 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.