Whiteside County, Illinois — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
In Whiteside County, Illinois, public U.S. EPA records track 499 regulated facilities (#22 of 193 in Illinois), including 11 (2.2%) High-Risk sites and $5,300,000 in federal penalties. Countywide due diligence also covers 84 Safe Drinking Water (SDWIS) facilities, 119 Clean Water NPDES permits, 5 FEMA Federal Disaster Declarations (5 flood/storm), USDA Soil Foundation Shrink-Swell (MODERATE signal), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Whiteside County, IL 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Whiteside County, IL Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)Municipalities in Whiteside County
Top EPA Regulated Facilities in Whiteside County, IL
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 High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • STERLING, IL (ZIP 61081 Sector) | HIGH (64/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • ALBANY, IL (ZIP 61230 Sector) | HIGH (64/100) | Significant Violation (5 qtrs NC) | 🔒 5 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • FULTON, IL (ZIP 61252 Sector) | HIGH (64/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • ERIE, IL (ZIP 61250 Sector) | HIGH (64/100) | Significant Violation (5 qtrs NC) | 🔒 5 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • MORRISON, IL (ZIP 61270 Sector) | HIGH (64/100) | Significant Violation (4 qtrs NC) | 🔒 4 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • STERLING, IL (ZIP 61081 Sector) | HIGH (64/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • ERIE, IL (ZIP 61250 Sector) | HIGH (64/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • , IL (ZIP Sector) | HIGH (64/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| SBM SERVICE FREE PREVIEW (LOW RISK) | 515 LOCUST ST, STERLING, IL 61081 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| GOODYEAR AUTO SVC CENTER FREE PREVIEW (LOW RISK) | 220 E THIRD ST, STERLING, IL 61081 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| WHITESIDE FS INC FREE PREVIEW (LOW RISK) | 14831 YAGER RD, MORRISON, IL 61270 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| IDOT FREE PREVIEW (LOW RISK) | WHITESIDE CO BRIDGE & HWY, MORRISON, IL 61270 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Whiteside County, Illinois Environmental Due Diligence
How many EPA-regulated environmental sites are in Whiteside County, Illinois?
Public U.S. EPA records track 499 regulated facilities in Whiteside County, Illinois (ranking #22 of 193 jurisdictions in IL). Of those, 11 (2.2%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 34 (6.8%) have active non-compliance quarters.
Which ZIP codes and cities in Whiteside County have the highest regulated facility density?
Within Whiteside County, the highest concentrations of EPA-tracked facilities are located in ZIP 61081 (Sterling, 182 sites), ZIP 61071 (Rock Falls, 113 sites), ZIP 61270 (Morrison, 68 sites), spanning municipal corridors including Rock Falls (112 sites), Morrison (69 sites), Fulton (54 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Whiteside County?
Across Whiteside County, 194 facilities (38.9% 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 Whiteside County, IL?
Geologic indoor air screening places Whiteside 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 Whiteside County, IL?
Federal records track 84 Safe Drinking Water (SDWIS) facilities, 119 Clean Water Act NPDES permits, and 22 impaired water dischargers in Whiteside County, alongside 5 historical FEMA federal disaster declarations (5 flood/storm events).
Does Whiteside County, IL have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Whiteside County indicates a MODERATE shrink-swell risk signal and steel pipe corrosivity rated Low. Run a street address scan to unlock the exact parcel soil series, LEP %, and water table depth.