St Louis, Missouri — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in St Louis, MO?
Public U.S. EPA records track 2,745 regulated facilities in St Louis, Missouri (St Louis County), including 6 High-Risk sites (0.2%) and 15 active violators. In addition to industrial waste, St Louis properties are screened for Tap Water & Watershed Permits (270 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 14 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
St Louis, MO 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 St Louis, MO Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in St Louis, MO
Highest-Scored EPA Regulated Facilities in St Louis, MO
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 • ST LOUIS, MO (ZIP 63147 Sector) | HIGH (64/100) | Significant Violation (7 qtrs NC) | 🔒 7 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • ST LOUIS, MO (ZIP 63147 Sector) | HIGH (64/100) | Significant Violation (6 qtrs NC) | 🔒 6 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • ST LOUIS, MO (ZIP 63147 Sector) | MODERATE (60/100) | Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • ST LOUIS, MO (ZIP 63119 Sector) | MODERATE (60/100) | Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • ST LOUIS, MO (ZIP 63121 Sector) | MODERATE (53/100) | Violation Identified (10 qtrs NC) | 🔒 10 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • ST LOUIS, MO (ZIP 63114 Sector) | MODERATE (53/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • ST LOUIS, MO (ZIP 63133 Sector) | MODERATE (46/100) | Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • ST LOUIS, MO (ZIP 63136 Sector) | MODERATE (45/100) | Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| LECTRO ENGINEERING CO FREE PREVIEW (LOW RISK) | 4243 DR MARTIN LUTHER KING DR, ST LOUIS, MO 63113 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| NEW CITY SCHOOL FREE PREVIEW (LOW RISK) | 5209 WATERMAN BLVD, ST LOUIS, MO 63108 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| APPLIED MICROSYSTEMS FREE PREVIEW (LOW RISK) | 9410 AERO SPACE DR, ST LOUIS, MO 63134 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — St Louis, Missouri Environmental Risk & Radon
How many EPA-regulated facilities are in St Louis, MO?
U.S. EPA records track 2,745 regulated facilities in St Louis, Missouri, including 6 high-risk sites (0.2%), 15 active violators (0.5%), and 2,727 RCRA hazardous waste handlers (99.3%).
Which ZIP codes in St Louis, MO have the most EPA-tracked sites?
Within St Louis, regulated facilities are primarily concentrated across ZIP 63131 (358 sites), ZIP 63114 (235 sites), ZIP 63134 (196 sites), ZIP 63104 (183 sites).
How can I check a specific house or commercial property in St Louis, MO?
Enter the exact street address in St Louis 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 St Louis, MO and how many EPA water permits exist?
In St Louis, MO, federal registries track 6 Safe Drinking Water (SDWIS) facilities, 264 Clean Water Act NPDES permits, and 133 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in St Louis, MO?
USDA regional soil screening for St Louis indicates a MODERATE shrink-swell foundation signal, and St Louis County has recorded 14 federal FEMA disaster declarations (14 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.