Storey County, Nevada — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Storey County, NV?
In Storey County, Nevada, public U.S. EPA records track 44 regulated facilities (#20 of 33 in Nevada), including 1 (2.3%) High-Risk sites and $7,970 in federal penalties. Countywide due diligence also covers 8 Safe Drinking Water (SDWIS) facilities, 43 Clean Water NPDES permits, 1 FEMA Federal Disaster Declarations (1 flood/storm), USDA Soil Foundation Shrink-Swell (LOW signal), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Storey County, NV 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Storey County, NV Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)Municipalities in Storey County
ZIP Codes in Storey County
Top EPA Regulated Facilities in Storey County, NV
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 • MCCARRAN, NV (ZIP 89434 Sector) | MODERATE (42/100) | No Violation Identified (0 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • SPARKS, NV (ZIP 89434 Sector) | MODERATE (40/100) | Violation Identified (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • VIRGINIA CITY, NV (ZIP 89440 Sector) | MODERATE (36/100) | Violation Identified (5 qtrs NC) | 🔒 5 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • SPARKS, NV (ZIP 89434 Sector) | MODERATE (35/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • MCCARRAN, NV (ZIP 89434 Sector) | MODERATE (32/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • MCCARRAN, NV (ZIP 89434 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • MCCARRAN, NV (ZIP 89437 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • MCCARRAN, NV (ZIP 89434 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| ALCOA MICROMILL FREE PREVIEW (LOW RISK) | 1400 WALTHAM WAY, SPARKS, NV 89434 | LOW (20/100) | No Violation Identified (0 qtrs NC) | $0 |
| WESTCOAST OIL & GAS GOOSEBERRY MINE FREE PREVIEW (LOW RISK) | 20 MILES EAST OF RENO OFF HWY 80, VIRGINIA CITY, NV 89440 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| ERG AEROSPACE R&D CENTER FREE PREVIEW (LOW RISK) | 3501 PERU DRIVE, SPARKS, NV 89434 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| TESLA FREE PREVIEW (LOW RISK) | 1600 PERU DRIVE, SPARKS, NV 89437 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Storey County, Nevada Environmental Due Diligence
How many EPA-regulated environmental sites are in Storey County, Nevada?
Public U.S. EPA records track 44 regulated facilities in Storey County, Nevada (ranking #20 of 33 jurisdictions in NV). Of those, 1 (2.3%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 3 (6.8%) have active non-compliance quarters.
Which ZIP codes and cities in Storey County have the highest regulated facility density?
Within Storey County, the highest concentrations of EPA-tracked facilities are located in ZIP 89437 (Mccarran, 15 sites), ZIP 89440 (Virginia City, 14 sites), spanning municipal corridors including Virginia City (9 sites), Lockwood (8 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Storey County?
Across Storey County, 35 facilities (79.5% 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 Storey County, NV?
Geologic indoor air screening places Storey 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 Storey County, NV?
Federal records track 8 Safe Drinking Water (SDWIS) facilities, 43 Clean Water Act NPDES permits, and 4 impaired water dischargers in Storey County, alongside 1 historical FEMA federal disaster declarations (1 flood/storm events).
Does Storey County, NV have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Storey 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.