6-IN-1 MUNICIPAL ENVIRONMENTAL, WATER, SOIL & FLOOD HUB • SAN FRANCISCO, CA
Run 1-Mile Address Scan in San Francisco →
San Francisco, California — Flood Zone, Tap Water Quality, Soil Foundation, Radon & EPA Hazards
Public U.S. EPA records track 16,856 regulated facilities in San Francisco, California (San Francisco County), including 11 High-Risk sites (0.1%) and 7 active violators. In addition to industrial waste, San Francisco properties are screened for Tap Water & Watershed Permits (255 systems), USDA Soil Foundation Shrink-Swell (HIGH signal), 4 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Total EPA Sites
16,856
High-Risk (0.1% vs 0.3% State)
11
Active Violators (0.0%)
7
Drinking & Clean Water
255
Federal Penalties
$5,646,732
San Francisco, CA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan🌊 Flood Zone & FEMA Disaster History
San Francisco County: 4 FEMA Declarations (4 Flood/Storm)
🔒 Exact Parcel Flood Zone (AE / VE / X) & SFHA Insurance Status Locked
Check Property Flood Zone →
🪨 USDA Soil, Foundation & Water Table
Shrink-Swell Risk Signal: HIGH • Pipe Corrosion: High
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
11 SDWIS Systems • 244 NPDES Permits
🔒 119 Impaired Water (303d) & 14 Violation Dockets Locked
Unlock Utility Violation Log →
☢️ EPA Radon & Karst Sinkhole
EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L)
Low / Non-Karst Bedrock Formation
🔒 0.25-Mi Vapor Intrusion Buffer Locked
📊 San Francisco, CA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)1. Municipal Regulatory & Water Program Mix
RCRA Hazardous Waste Generators
16,530 (98.1%)
Clean Water (NPDES) & Drinking Water (SDWIS)
255 (1.5%)
Active EPA Non-Compliance Dockets
7 (0.0%)
High-Risk Enforcement Facilities
11 (0.1%)
2. FEMA NRI & USGS Hazard Index (1–10)
Very High (99.5/100)
🌊 Flood Exposure
10/10 • Relatively High
🔥 Wildfire Hazard
3/10 • Very Low
☀️ Extreme Heat
9/10 • Relatively Moderate
🌪️ Severe Wind / Storm
3/10 • Relatively Low
🫨 USGS Earthquake
10/10 • Very High
3. City vs. County & State Benchmark
San Francisco High-Risk Rate
0.1%
San Francisco County Average
0.1%
California (CA) Statewide Avg
0.3%
Unlock Street-Level Dossier: Paid report reveals exact facility names, distances in feet, USDA soil LEP %, water table depth, and parcel flood zone.
ZIP Codes in San Francisco, CA
ZIP 94109 (1,203 sites • 2 High Risk)
ZIP 94107 (1,087 sites • 0 High Risk)
ZIP 94124 (1,079 sites • 1 High Risk)
ZIP 94110 (1,015 sites • 1 High Risk)
ZIP 94103 (990 sites • 2 High Risk)
ZIP 94118 (909 sites • 0 High Risk)
ZIP 94122 (800 sites • 0 High Risk)
ZIP 94123 (774 sites • 0 High Risk)
ZIP 94112 (748 sites • 0 High Risk)
ZIP 94115 (739 sites • 0 High Risk)
ZIP 94131 (690 sites • 0 High Risk)
ZIP 94121 (650 sites • 0 High Risk)
ZIP 94114 (633 sites • 1 High Risk)
ZIP 94116 (624 sites • 0 High Risk)
ZIP 94117 (606 sites • 0 High Risk)
ZIP 94127 (553 sites • 0 High Risk)
ZIP 94102 (525 sites • 0 High Risk)
ZIP 94133 (486 sites • 1 High Risk)
ZIP 94132 (416 sites • 1 High Risk)
ZIP 94105 (413 sites • 0 High Risk)
ZIP 94111 (376 sites • 0 High Risk)
ZIP 94134 (352 sites • 0 High Risk)
ZIP 94108 (343 sites • 0 High Risk)
ZIP 94104 (171 sites • 2 High Risk)
ZIP 94158 (161 sites • 0 High Risk)
ZIP 94128 (148 sites • 2 High Risk)
ZIP 94130 (138 sites • 0 High Risk)
ZIP 94129 (69 sites • 0 High Risk)
ZIP 94143 (23 sites • 0 High Risk)
ZIP 94113 (11 sites • 0 High Risk)
ZIP 94101 (8 sites • 0 High Risk)
ZIP 94120 (7 sites • 0 High Risk)
ZIP 94119 (4 sites • 0 High Risk)
ZIP 95115 (4 sites • 0 High Risk)
ZIP 94141 (3 sites • 0 High Risk)
ZIP 94188 (3 sites • 0 High Risk)
ZIP 94527 (3 sites • 0 High Risk)
ZIP 94034 (3 sites • 0 High Risk)
ZIP 91407 (2 sites • 0 High Risk)
ZIP 94013 (2 sites • 0 High Risk)
ZIP 94418 (2 sites • 0 High Risk)
ZIP 91424 (2 sites • 0 High Risk)
ZIP 94155 (1 sites • 0 High Risk)
ZIP 94147 (1 sites • 0 High Risk)
ZIP 94184 (1 sites • 0 High Risk)
ZIP 94144 (1 sites • 0 High Risk)
ZIP 94166 (1 sites • 0 High Risk)
ZIP 94333 (1 sites • 0 High Risk)
ZIP 91422 (1 sites • 0 High Risk)
ZIP 93134 (1 sites • 0 High Risk)
ZIP 94214 (1 sites • 0 High Risk)
ZIP 94217 (1 sites • 0 High Risk)
ZIP 94313 (1 sites • 0 High Risk)
ZIP 94126 (1 sites • 0 High Risk)
ZIP 94219 (1 sites • 0 High Risk)
ZIP 94232 (1 sites • 0 High Risk)
ZIP 94100 (1 sites • 0 High Risk)
ZIP 94197 (1 sites • 0 High Risk)
ZIP 94416 (1 sites • 0 High Risk)
ZIP 91448 (1 sites • 0 High Risk)
Highest-Scored EPA Regulated Facilities in San Francisco, 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 • SAN FRANCISCO, CA (ZIP 94103 Sector) | HIGH (68/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • SAN FRANCISCO, CA (ZIP 94114 Sector) | HIGH (65/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • SAN FRANCISCO, CA (ZIP 94103 Sector) | HIGH (64/100) | No Violation Identified (0 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • SAN FRANCISCO, CA (ZIP 94132 Sector) | HIGH (64/100) | Unknown (7 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • SAN FRANCISCO, CA (ZIP 94124 Sector) | HIGH (64/100) | Resolved / Historical Non-Compliance (6 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • SAN FRANCISCO, CA (ZIP 94109 Sector) | HIGH (64/100) | No Violation Identified (0 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • SAN FRANCISCO, CA (ZIP 94104 Sector) | HIGH (64/100) | No Violation Identified (0 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • SAN FRANCISCO, CA (ZIP 94104 Sector) | HIGH (64/100) | No Violation Identified (0 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| EXPLORATORIUM'S HEATING AND COOLING SYSTEM AND FOG BRIDGE DESALINATION SYSTEM FREE PREVIEW (LOW RISK) | PIERS 15 AND 17, THE EMBARCADERO, SAN FRANCISCO, CA 94111 | LOW (18/100) | Unknown (0 qtrs NC) | $0 |
| SF HORNBLOWER CRUISES & EVENTS FREE PREVIEW (LOW RISK) | PIER 3 THE EMBARCARDERO, SAN FRANCISCO, CA 94111 | LOW (18/100) | Unknown (0 qtrs NC) | $0 |
| RESERVED FOR USEPA R9 OSC TF FREE PREVIEW (LOW RISK) | 75 HAWTHORNE ST, SAN FRANCISCO, CA 94105 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| THE CONTAINER STORE #033 FREE PREVIEW (LOW RISK) | 26 FOURTH ST, SAN FRANCISCO, CA 94103 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
🔒 + 16,844 Additional Regulated & Enforcement Records in San Francisco, CA Redacted from Public Directory
Run 1-Mile Property Scan to Unlock All Records →
Frequently Asked Questions — San Francisco, California Environmental Risk & Radon
How many EPA-regulated facilities are in San Francisco, CA?
U.S. EPA records track 16,856 regulated facilities in San Francisco, California, including 11 high-risk sites (0.1%), 7 active violators (0.0%), and 16,530 RCRA hazardous waste handlers (98.1%).
Which ZIP codes in San Francisco, CA have the most EPA-tracked sites?
Within San Francisco, regulated facilities are primarily concentrated across ZIP 94109 (1,203 sites), ZIP 94107 (1,087 sites), ZIP 94124 (1,079 sites), ZIP 94110 (1,015 sites).
How can I check a specific house or commercial property in San Francisco, CA?
Enter the exact street address in San Francisco 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 San Francisco, CA and how many EPA water permits exist?
In San Francisco, CA, federal registries track 11 Safe Drinking Water (SDWIS) facilities, 244 Clean Water Act NPDES permits, and 119 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in San Francisco, CA?
USDA regional soil screening for San Francisco indicates a HIGH shrink-swell foundation signal, and San Francisco 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.