Imperial County, California — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Imperial County, CA?
In Imperial County, California, public U.S. EPA records track 2,202 regulated facilities (#34 of 136 in California), including 28 (1.3%) High-Risk sites and $6,732,633 in federal penalties. Countywide due diligence also covers 102 Safe Drinking Water (SDWIS) facilities, 189 Clean Water NPDES permits, 3 FEMA Federal Disaster Declarations (3 flood/storm), USDA Soil Foundation Shrink-Swell (HIGH signal), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Imperial County, CA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Imperial County, CA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)Municipalities in Imperial County
ZIP Codes in Imperial County
Top EPA Regulated Facilities in Imperial County, CA
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 • EL CENTRO, CA (ZIP 92243 Sector) | HIGH (86/100) | Significant Violation (12 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • BRAWLEY, CA (ZIP 92227 Sector) | HIGH (65/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • CALEXICO, CA (ZIP 92231 Sector) | MODERATE (57/100) | Violation Identified (6 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • EL CENTRO, CA (ZIP 92243 Sector) | MODERATE (57/100) | Violation Identified (10 qtrs NC) | 🔒 10 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • IMPERIAL, CA (ZIP 92251 Sector) | MODERATE (56/100) | Unknown (7 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • CALIPATRIA, CA (ZIP 92233 Sector) | MODERATE (53/100) | Violation Identified (7 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • EL CENTRO, CA (ZIP 92243 Sector) | MODERATE (49/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • EL CENTRO, CA (ZIP 92243 Sector) | MODERATE (43/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| RITE AID 5675 FREE PREVIEW (LOW RISK) | 244 E 3RD ST, CALEXICO, CA 92231 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| J&M GROCERS GOBRAWLEY502 FREE PREVIEW (LOW RISK) | 315 PANNO DR, BRAWLEY, CA 92227 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| GIBSON TOOLS LLC FREE PREVIEW (LOW RISK) | 51 W RUTHERFORD RD, BRAWLEY, CA 92227 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| SCHINDLER ELEVATOR FREE PREVIEW (LOW RISK) | 123 W BARIONI BLVD, IMPERIAL, CA 92251 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Imperial County, California Environmental Due Diligence
How many EPA-regulated environmental sites are in Imperial County, California?
Public U.S. EPA records track 2,202 regulated facilities in Imperial County, California (ranking #34 of 136 jurisdictions in CA). Of those, 28 (1.3%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 35 (1.6%) have active non-compliance quarters.
Which ZIP codes and cities in Imperial County have the highest regulated facility density?
Within Imperial County, the highest concentrations of EPA-tracked facilities are located in ZIP 92243 (El Centro, 769 sites), ZIP 92227 (Brawley, 461 sites), ZIP 92231 (Calexico, 367 sites), spanning municipal corridors including El Centro (785 sites), Brawley (458 sites), Calexico (368 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Imperial County?
Across Imperial County, 2,010 facilities (91.3% 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 Imperial County, CA?
Geologic indoor air screening places Imperial 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 Imperial County, CA?
Federal records track 102 Safe Drinking Water (SDWIS) facilities, 189 Clean Water Act NPDES permits, and 121 impaired water dischargers in Imperial County, alongside 3 historical FEMA federal disaster declarations (3 flood/storm events).
Does Imperial County, CA have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Imperial County indicates a HIGH 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.