Sacramento County, California — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Sacramento County, CA?
In Sacramento County, California, public U.S. EPA records track 443 regulated facilities (#59 of 136 in California), including 2 (0.5%) High-Risk sites and $590,316 in federal penalties. Countywide due diligence also covers 2 Safe Drinking Water (SDWIS) facilities, 393 Clean Water NPDES permits, 4 FEMA Federal Disaster Declarations (4 flood/storm), USDA Soil Foundation Shrink-Swell (HIGH signal), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Sacramento 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📊 Sacramento County, CA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)Municipalities in Sacramento County
ZIP Codes in Sacramento County
Top EPA Regulated Facilities in Sacramento 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 Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • SACRAMENTO, CA (ZIP 95824 Sector) | MODERATE (48/100) | No Violation Identified (0 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • RANCHO CORDOVA, CA (ZIP 95742 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • SACRAMENTO, CA (ZIP 95834 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • RANCHO CORDOVA, CA (ZIP 95742 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • GALT, CA (ZIP 95632 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • RIO LINDA, CA (ZIP 95673 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • SACRAMENTO, CA (ZIP 95828 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • SACRAMENTO, CA (ZIP 95834 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| NORCAL WASTE RECYCLING INC FREE PREVIEW (LOW RISK) | 6935 POWERINN ROAD, SACRAMENTO, CA 95828 | LOW (23/100) | No Violation Identified (0 qtrs NC) | $0 |
| MARTINEZ PALLETS INC FREE PREVIEW (LOW RISK) | 6541 26TH STREET, RIO LINDA, CA 95673 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| A P AUTO DISMANTLER FREE PREVIEW (LOW RISK) | 3784 OMEC CIRCLE SUITE 4, RANCHO CORDOVA, CA 95742 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| HAT AUTO PARTS RECYCLING INC FREE PREVIEW (LOW RISK) | 3689 RECYCLE ROAD SUITE 2, RANCHO CORDOVA, CA 95742 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Sacramento County, California Environmental Due Diligence
How many EPA-regulated environmental sites are in Sacramento County County, California?
Public U.S. EPA records track 443 regulated facilities in Sacramento County County, California (ranking #59 of 136 jurisdictions in CA). Of those, 2 (0.5%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 16 (3.6%) have active non-compliance quarters.
Which ZIP codes and cities in Sacramento County County have the highest regulated facility density?
Within Sacramento County County, the highest concentrations of EPA-tracked facilities are located in ZIP 95826 (Sacramento, 853 sites), ZIP 95742 (Rancho Cordova, 824 sites), ZIP 85826 (Sacramento, 1 sites), spanning municipal corridors including Saco (1 sites), South Sacramento (1 sites), Sacramento Landing (1 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Sacramento County County?
Across Sacramento County County, 83 facilities (18.7% 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 Sacramento County County, CA?
Geologic indoor air screening places Sacramento 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 Sacramento County County, CA?
Federal records track 2 Safe Drinking Water (SDWIS) facilities, 393 Clean Water Act NPDES permits, and 66 impaired water dischargers in Sacramento County County, alongside 4 historical FEMA federal disaster declarations (4 flood/storm events).
Does Sacramento County, CA have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Sacramento 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.