Florissant, Missouri — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Florissant, MO?
Public U.S. EPA records track 313 regulated facilities in Florissant, Missouri (St Louis County), including 1 High-Risk sites (0.3%) and 4 active violators. In addition to industrial waste, Florissant properties are screened for Tap Water & Watershed Permits (115 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).
Florissant, MO 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Florissant, MO Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in Florissant, MO
Highest-Scored EPA Regulated Facilities in Florissant, 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 • FLORISSANT, MO (ZIP 63033 Sector) | HIGH (64/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • FLORISSANT, MO (ZIP 63033 Sector) | MODERATE (38/100) | Violation (6 qtrs NC) | 🔒 6 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • FLORISSANT, MO (ZIP 63034 Sector) | MODERATE (37/100) | Violation Identified (9 qtrs NC) | 🔒 9 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • FLORISSANT, MO (ZIP 63033 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • FLORISSANT, MO (ZIP 63034 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • FLORISSANT, MO (ZIP 63033 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • FLORISSANT, MO (ZIP 63033 Sector) | MODERATE (32/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • FLORISSANT, MO (ZIP 63034 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (6 qtrs NC) | 🔒 6 Qtrs Non-Compliance • Unlock → |
| HAZELWOOD SCHOOL DIST LEA FREE PREVIEW (LOW RISK) | 15955 NEW FALLS FERRY, FLORISSANT, MO 63031 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| NORTH COUNTY TECHNICAL HS FREE PREVIEW (LOW RISK) | 1700 DERHAKE RD, FLORISSANT, MO 63033 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| MARSHALLS FREE PREVIEW (LOW RISK) | 13955 NEW HALLS FERRY RD, FLORISSANT, MO 63033 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| ARAMARK HARRISON CONFERENCE CENTER FREE PREVIEW (LOW RISK) | 16805 NEW HALLS FERRY RD, FLORISSANT, MO 63034 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Florissant, Missouri Environmental Risk & Radon
How many EPA-regulated facilities are in Florissant, MO?
U.S. EPA records track 313 regulated facilities in Florissant, Missouri, including 1 high-risk sites (0.3%), 4 active violators (1.3%), and 169 RCRA hazardous waste handlers (54.0%).
Which ZIP codes in Florissant, MO have the most EPA-tracked sites?
Within Florissant, regulated facilities are primarily concentrated across ZIP 63031 (146 sites), ZIP 63033 (127 sites), ZIP 63034 (59 sites).
How can I check a specific house or commercial property in Florissant, MO?
Enter the exact street address in Florissant 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 Florissant, MO and how many EPA water permits exist?
In Florissant, MO, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 115 Clean Water Act NPDES permits, and 14 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Florissant, MO?
USDA regional soil screening for Florissant 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.