Monmouth, Illinois — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Monmouth, IL?
Public U.S. EPA records track 100 regulated facilities in Monmouth, Illinois (Warren County), including 4 High-Risk sites (4.0%) and 7 active violators. In addition to industrial waste, Monmouth properties are screened for Tap Water & Watershed Permits (24 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 1 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Monmouth, IL 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Monmouth, IL Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in Monmouth, IL
Highest-Scored EPA Regulated Facilities in Monmouth, 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 • MONMOUTH, IL (ZIP 61462 Sector) | HIGH (65/100) | Significant Violation (12 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • MONMOUTH, IL (ZIP 61462 Sector) | HIGH (64/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • MONMOUTH, IL (ZIP 61462 Sector) | HIGH (64/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • MONMOUTH, IL (ZIP 61462 Sector) | MODERATE (49/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • MONMOUTH, IL (ZIP 61462 Sector) | MODERATE (42/100) | Violation Identified (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • MONMOUTH, IL (ZIP 61462 Sector) | MODERATE (39/100) | Violation Identified (9 qtrs NC) | 🔒 9 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • MONMOUTH, IL (ZIP 61462 Sector) | MODERATE (39/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • MONMOUTH, IL (ZIP 61462 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (9 qtrs NC) | 🔒 9 Qtrs Non-Compliance • Unlock → |
| CHANDLER SALVAGE & REPAIR FREE PREVIEW (LOW RISK) | 1291 N SIXTH STREET RD, MONMOUTH, IL 61462 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| BIG RIVER RESOURCES LLC D/B/A MONMOUTH GRAIN & DRYER FREE PREVIEW (LOW RISK) | 903 S SUNNY LN, MONMOUTH, IL 61462 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| DEKALB PFIZER FREE PREVIEW (LOW RISK) | 1226 S MAIN, MONMOUTH, IL 61462 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| WS INC OF MONMOUTH DBA/ WESTERN STONEWARE FREE PREVIEW (LOW RISK) | 521 W SIXTH AVE, MONMOUTH, IL 61462 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Monmouth, Illinois Environmental Risk & Radon
How many EPA-regulated facilities are in Monmouth, IL?
U.S. EPA records track 100 regulated facilities in Monmouth, Illinois, including 4 high-risk sites (4.0%), 7 active violators (7.0%), and 42 RCRA hazardous waste handlers (42.0%).
Which ZIP codes in Monmouth, IL have the most EPA-tracked sites?
Within Monmouth, regulated facilities are primarily concentrated across ZIP 61462 (98 sites), ZIP 61461 (1 sites).
How can I check a specific house or commercial property in Monmouth, IL?
Enter the exact street address in Monmouth into the FullPropertyReport radius scanner to screen all EPA ECHO, FRS, RCRA, TRI, USDA soil foundation shrink-swell, drinking water (SDWIS), FEMA flood zone, and county radon records within 0.5 to 3.0 miles.
Is tap water safe in Monmouth, IL and how many EPA water permits exist?
In Monmouth, IL, federal registries track 3 Safe Drinking Water (SDWIS) facilities, 21 Clean Water Act NPDES permits, and 0 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Monmouth, IL?
USDA regional soil screening for Monmouth indicates a MODERATE shrink-swell foundation signal, and Warren County has recorded 1 federal FEMA disaster declarations (1 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.