Mountain Pass, California — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Mountain Pass, CA?
Public U.S. EPA records track 13 regulated facilities in Mountain Pass, California (San Bernardino County), including 1 High-Risk sites (7.7%) and 1 active violators. In addition to industrial waste, Mountain Pass properties are screened for Tap Water & Watershed Permits (3 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 5 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Mountain Pass, CA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Mountain Pass, CA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in Mountain Pass, CA
Highest-Scored EPA Regulated Facilities in Mountain Pass, 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 • MOUNTAIN PASS, CA (ZIP 92366 Sector) | MODERATE (56/100) | Violation Identified (7 qtrs NC) | 🔒 7 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • MOUNTAIN PASS, CA (ZIP 92366 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • MOUNTAIN PASS, CA (ZIP 92364 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| THE SHERWIN-WILLIAMS COMPANY FREE PREVIEW (LOW RISK) | I-15 NB, 1 MILE SOUTH OF BAILEY RD, MOUNTAIN PASS, CA 92366 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| CALNEV PIPE LINE, LLC - VALLEY WELLS STATION FREE PREVIEW (LOW RISK) | 93710 CLARK MOUNTAIN RD, MOUNTAIN PASS, CA 92366 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| PACIFIC BELL FREE PREVIEW (LOW RISK) | SBB&M T16N R13E, MOUNTAIN PASS, CA 92366 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| CALTRANS MT PASS MAINT STA FREE PREVIEW (LOW RISK) | STATE HWY 15 BAILEY RD, MOUNTAIN PASS, CA 92366 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • MOUNTAIN PASS, CA (ZIP 92366 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • MOUNTAIN PASS, CA (ZIP 92364 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • MOUNTAIN PASS, CA (ZIP 92366 Sector) | LOW (15/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • MOUNTAIN PASS, CA (ZIP 92366 Sector) | LOW (13/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Mountain Pass, California Environmental Risk & Radon
How many EPA-regulated facilities are in Mountain Pass, CA?
U.S. EPA records track 13 regulated facilities in Mountain Pass, California, including 1 high-risk sites (7.7%), 1 active violators (7.7%), and 11 RCRA hazardous waste handlers (84.6%).
Which ZIP codes in Mountain Pass, CA have the most EPA-tracked sites?
Within Mountain Pass, regulated facilities are primarily concentrated across ZIP 92366 (14 sites).
How can I check a specific house or commercial property in Mountain Pass, CA?
Enter the exact street address in Mountain Pass 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 Mountain Pass, CA and how many EPA water permits exist?
In Mountain Pass, CA, federal registries track 1 Safe Drinking Water (SDWIS) facilities, 2 Clean Water Act NPDES permits, and 0 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Mountain Pass, CA?
USDA regional soil screening for Mountain Pass indicates a LOW shrink-swell foundation signal, and San Bernardino County has recorded 5 federal FEMA disaster declarations (3 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.