Sevier County, Utah — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Sevier County, UT?
In Sevier County, Utah, public U.S. EPA records track 149 regulated facilities (#29 of 57 in Utah), including 1 (0.7%) High-Risk sites and $5,300,000 in federal penalties. Countywide due diligence also covers 30 Safe Drinking Water (SDWIS) facilities, 113 Clean Water NPDES permits, 1 FEMA Federal Disaster Declarations (0 flood/storm), USDA Soil Foundation Shrink-Swell (MODERATE signal), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Sevier County, UT 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Sevier County, UT Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)Municipalities in Sevier County
ZIP Codes in Sevier County
Top EPA Regulated Facilities in Sevier County, UT
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 • KOOSHAREM, UT (ZIP 84744 Sector) | MODERATE (45/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • SALINA, UT (ZIP 84654 Sector) | MODERATE (37/100) | No Violation Identified (0 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • RICHFIELD, UT (ZIP 84701 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • , UT (ZIP Sector) | MODERATE (31/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • REDMOND, UT (ZIP 84652 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • SALINA, UT (ZIP 84654 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • SIGURD, UT (ZIP 84657 Sector) | MODERATE (30/100) | Unknown (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • RICHFIELD, UT (ZIP 84701 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| GEORGIA-PACIFIC GYPSUM LLC - SIGURD FREE PREVIEW (LOW RISK) | 200 SOUTH STATE STREET, SIGURD, UT 84657 | LOW (18/100) | Unknown (0 qtrs NC) | $0 |
| HALES SAND & GRAVEL FREE PREVIEW (LOW RISK) | 408 WEST 100 SOUTH, REDMOND, UT 84652 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| FEDERAL EXPRESS - ZRHF FREE PREVIEW (LOW RISK) | 603 WEST 1550 SOUTH, SALINA, UT 84654 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| YELLOW JACKET- INACTIVE FREE PREVIEW (LOW RISK) | SEVIER COUNTY, SEVIER, UT NA | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Sevier County, Utah Environmental Due Diligence
How many EPA-regulated environmental sites are in Sevier County, Utah?
Public U.S. EPA records track 149 regulated facilities in Sevier County, Utah (ranking #29 of 57 jurisdictions in UT). Of those, 1 (0.7%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 6 (4.0%) have active non-compliance quarters.
Which ZIP codes and cities in Sevier County have the highest regulated facility density?
Within Sevier County, the highest concentrations of EPA-tracked facilities are located in ZIP 84754 (Richfield, 18 sites), ZIP 84724 (Elsinore, 7 sites), ZIP 84744 (Koosharem, 6 sites), spanning municipal corridors including Monroe (15 sites), Koosharem (7 sites), Elsinore (7 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Sevier County?
Across Sevier County, 32 facilities (21.5% 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 Sevier County, UT?
Geologic indoor air screening places Sevier County in EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L). Counties in EPA Radon Zone 2 have a predicted average indoor radon level between 2.0 and 4.0 pCi/L. Testing basement or ground-floor living areas is recommended during home inspection.
How many drinking water systems (SDWIS), impaired water bodies, and FEMA flood disasters are recorded in Sevier County, UT?
Federal records track 30 Safe Drinking Water (SDWIS) facilities, 113 Clean Water Act NPDES permits, and 32 impaired water dischargers in Sevier County, alongside 1 historical FEMA federal disaster declarations (0 flood/storm events).
Does Sevier County, UT have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Sevier 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.