Oneida County, Wisconsin — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Oneida County, WI?
In Oneida County, Wisconsin, public U.S. EPA records track 7 regulated facilities (#102 of 102 in Wisconsin), including 0 (0.0%) High-Risk sites and $0 in federal penalties. Countywide due diligence also covers 1 Safe Drinking Water (SDWIS) facilities, 1 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).
Oneida County, WI 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Oneida County, WI Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)Municipalities in Oneida County
ZIP Codes in Oneida County
Top EPA Regulated Facilities in Oneida County, WI
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 • RHINELANDER, WI (ZIP 54501 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • PARK FALLS, WI (ZIP 54552 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • RHINELANDER, WI (ZIP 54501 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • MINOCQUA, WI (ZIP 54548 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| LAKE SHORE, INC. FREE PREVIEW (LOW RISK) | 3600 LAKESHORE LN, RHINELANDER, WI 54501 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| MIKES AUTO REPAIR (FORMER) FREE PREVIEW (LOW RISK) | 9728 RAY PL, MINOCQUA, WI 54548 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
| LAC DU FLAMBEAU FREE PREVIEW (LOW RISK) | LAC DU FLAMBEAU AREA, LAC DU FLAMBEAU, WI 54539 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Oneida County, Wisconsin Environmental Due Diligence
How many EPA-regulated environmental sites are in Oneida County County, Wisconsin?
Public U.S. EPA records track 7 regulated facilities in Oneida County County, Wisconsin (ranking #102 of 102 jurisdictions in WI). 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 Oneida County County have the highest regulated facility density?
Within Oneida County County, the highest concentrations of EPA-tracked facilities are located in local postal sectors, spanning municipal corridors including Oneida County.
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Oneida County County?
Across Oneida County County, 2 facilities (28.6% 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 Oneida County County, WI?
Geologic indoor air screening places Oneida County 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 Oneida County County, WI?
Federal records track 1 Safe Drinking Water (SDWIS) facilities, 1 Clean Water Act NPDES permits, and 0 impaired water dischargers in Oneida County County, alongside 1 historical FEMA federal disaster declarations (1 flood/storm events).
Does Oneida County, WI have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Oneida County indicates a LOW 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.