Pasadena Hills, Missouri — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Pasadena Hills, MO?
Public U.S. EPA records track 1 regulated facilities in Pasadena Hills, Missouri (St. Louis County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Pasadena Hills properties are screened for Tap Water & Watershed Permits (1 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 3 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Pasadena Hills, MO 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Pasadena Hills, MO Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in Pasadena Hills, MO
Highest-Scored EPA Regulated Facilities in Pasadena Hills, 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 |
|---|---|---|---|---|
| ROLAND POND FREE PREVIEW (LOW RISK) | 3915 ROLAND, PASADENA HILLS, MO 63121 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Pasadena Hills, Missouri Environmental Risk & Radon
How many EPA-regulated facilities are in Pasadena Hills, MO?
U.S. EPA records track 1 regulated facilities in Pasadena Hills, Missouri, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 0 RCRA hazardous waste handlers (0.0%).
Which ZIP codes in Pasadena Hills, MO have the most EPA-tracked sites?
Within Pasadena Hills, regulated facilities are primarily concentrated across local postal codes.
How can I check a specific house or commercial property in Pasadena Hills, MO?
Enter the exact street address in Pasadena Hills 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 Pasadena Hills, MO and how many EPA water permits exist?
In Pasadena Hills, MO, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 1 Clean Water Act NPDES permits, and 0 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Pasadena Hills, MO?
USDA regional soil screening for Pasadena Hills indicates a MODERATE shrink-swell foundation signal, and St. Louis County has recorded 3 federal FEMA disaster declarations (3 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.