Santa Clara, California — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Santa Clara, CA?
Public U.S. EPA records track 3,763 regulated facilities in Santa Clara, California (Santa Clara County), including 9 High-Risk sites (0.2%) and 7 active violators. In addition to industrial waste, Santa Clara properties are screened for Tap Water & Watershed Permits (254 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 4 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Santa Clara, CA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Santa Clara, CA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in Santa Clara, CA
Highest-Scored EPA Regulated Facilities in Santa Clara, 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 • SANTA CLARA, CA (ZIP 95050 Sector) | HIGH (74/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • SANTA CLARA, CA (ZIP 95054 Sector) | HIGH (73/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • SANTA CLARA, CA (ZIP 95054 Sector) | HIGH (66/100) | Violation Identified (5 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • SANTA CLARA, CA (ZIP 95054 Sector) | MODERATE (60/100) | Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • SANTA CLARA, CA (ZIP 95051 Sector) | MODERATE (52/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • SANTA CLARA, CA (ZIP 95054 Sector) | MODERATE (46/100) | Resolved / Historical Non-Compliance (8 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • SANTA CLARA, CA (ZIP 95051 Sector) | MODERATE (44/100) | Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • SANTA CLARA, CA (ZIP 95050 Sector) | MODERATE (38/100) | Violation (8 qtrs NC) | 🔒 8 Qtrs Non-Compliance • Unlock → |
| IRVINE COMPANY OFFICE PROPERTIES FREE PREVIEW (LOW RISK) | 3920 FREEDOM CIRCLE, SANTA CLARA, CA 95054 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| WASTE MANAGEMENT OF SANTA CLAR FREE PREVIEW (LOW RISK) | 715 COMSTOCK, SANTA CLARA, CA 95054 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| COAST BUILDING PRODUCTS 208 FREE PREVIEW (LOW RISK) | 3520 THOMAS RD STE F, SANTA CLARA, CA 95054 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| MARVELL SEMICONDUCTOR INC FREE PREVIEW (LOW RISK) | 5438 MARVELL LN, SANTA CLARA, CA 95054 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Santa Clara, California Environmental Risk & Radon
How many EPA-regulated facilities are in Santa Clara, CA?
U.S. EPA records track 3,763 regulated facilities in Santa Clara, California, including 9 high-risk sites (0.2%), 7 active violators (0.2%), and 3,562 RCRA hazardous waste handlers (94.7%).
Which ZIP codes in Santa Clara, CA have the most EPA-tracked sites?
Within Santa Clara, regulated facilities are primarily concentrated across ZIP 95050 (1,254 sites), ZIP 95054 (1,222 sites), ZIP 95051 (1,219 sites), ZIP 95046 (132 sites).
How can I check a specific house or commercial property in Santa Clara, CA?
Enter the exact street address in Santa Clara 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 Santa Clara, CA and how many EPA water permits exist?
In Santa Clara, CA, federal registries track 3 Safe Drinking Water (SDWIS) facilities, 251 Clean Water Act NPDES permits, and 27 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Santa Clara, CA?
USDA regional soil screening for Santa Clara indicates a MODERATE shrink-swell foundation signal, and Santa Clara County has recorded 4 federal FEMA disaster declarations (4 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.