Mountain House, California — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Mountain House, CA?
Public U.S. EPA records track 106 regulated facilities in Mountain House, California ( County), including 1 High-Risk sites (0.9%) and 2 active violators. In addition to industrial waste, Mountain House properties are screened for Tap Water & Watershed Permits (82 systems), USDA Soil Foundation Shrink-Swell (HIGH signal), 55 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Mountain House, 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 House, CA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in Mountain House, CA
Highest-Scored EPA Regulated Facilities in Mountain House, 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 • MOUNTAIN HOUSE, CA (ZIP 95391 Sector) | HIGH (65/100) | Violation Identified (10 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • MOUNTAIN HOUSE, CA (ZIP 95391 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • MOUNTAIN HOUSE, CA (ZIP 95304 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • MOUNTAIN HOUSE, CA (ZIP 95391 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • MOUNTAIN HOUSE, CA (ZIP 95391 Sector) | MODERATE (32/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| NEIGHBORHOOD J FREE PREVIEW (LOW RISK) | CENTRAL PARKWAY &, MOUNTAIN HOUSE, CA 95304 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| LINDEN FREE PREVIEW (LOW RISK) | ARNAUDO BOULEVARD &, MOUNTAIN HOUSE, CA 95391 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| HANSEN VILLAGE TRACT 3649 FREE PREVIEW (LOW RISK) | SE CORNER MASCOT BOULEVARD AT VECINDAD STREET, MOUNTAIN HOUSE, CA 95391 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| BERGAMO FREE PREVIEW (LOW RISK) | NW CORNER CENTRAL PARKWAY AND DE ANZA BOULEVARD, MOUNTAIN HOUSE, CA 95391 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • MOUNTAIN HOUSE, CA (ZIP 95320 Sector) | LOW (17/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • MOUNTAIN HOUSE, CA (ZIP 95391 Sector) | LOW (17/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • MOUNTAIN HOUSE, CA (ZIP 95391 Sector) | LOW (17/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Mountain House, California Environmental Risk & Radon
How many EPA-regulated facilities are in Mountain House, CA?
U.S. EPA records track 106 regulated facilities in Mountain House, California, including 1 high-risk sites (0.9%), 2 active violators (1.9%), and 24 RCRA hazardous waste handlers (22.6%).
Which ZIP codes in Mountain House, CA have the most EPA-tracked sites?
Within Mountain House, regulated facilities are primarily concentrated across local postal codes.
How can I check a specific house or commercial property in Mountain House, CA?
Enter the exact street address in Mountain House 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 House, CA and how many EPA water permits exist?
In Mountain House, CA, federal registries track 1 Safe Drinking Water (SDWIS) facilities, 81 Clean Water Act NPDES permits, and 29 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Mountain House, CA?
USDA regional soil screening for Mountain House indicates a HIGH shrink-swell foundation signal, and County has recorded 55 federal FEMA disaster declarations (13 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.