Union Star, Missouri — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Union Star, MO?
Public U.S. EPA records track 9 regulated facilities in Union Star, Missouri (Dekalb County), including 0 High-Risk sites (0.0%) and 2 active violators. In addition to industrial waste, Union Star properties are screened for Tap Water & Watershed Permits (5 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).
Union Star, MO 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Union Star, MO Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in Union Star, MO
Highest-Scored EPA Regulated Facilities in Union Star, 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 Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • UNION STAR, MO (ZIP 64494 Sector) | MODERATE (39/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • UNION STAR, MO (ZIP 64494 Sector) | MODERATE (32/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • UNION STAR, MO (ZIP 64494 Sector) | MODERATE (30/100) | Violation Identified (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
| N.W. ELECTRIC POER COOPER FREE PREVIEW (LOW RISK) | S OF NW PLEASANT RD/HWY 1, UNION STAR, MO 64494 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
| STATE ROUTE F WATER LINE EXTENSION FREE PREVIEW (LOW RISK) | NW GOSPEL ROAD AND STATE ROUTE F, UNION STAR, MO 64494 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
| MARTIN MARIETTA FREE PREVIEW (LOW RISK) | FLAG SPRINGS QUARRY, UNION STAR, MO 64494 | LOW (11/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Union Star, Missouri Environmental Risk & Radon
How many EPA-regulated facilities are in Union Star, MO?
U.S. EPA records track 9 regulated facilities in Union Star, Missouri, including 0 high-risk sites (0.0%), 2 active violators (22.2%), and 2 RCRA hazardous waste handlers (22.2%).
Which ZIP codes in Union Star, MO have the most EPA-tracked sites?
Within Union Star, regulated facilities are primarily concentrated across ZIP 64494 (10 sites).
How can I check a specific house or commercial property in Union Star, MO?
Enter the exact street address in Union Star 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 Union Star, MO and how many EPA water permits exist?
In Union Star, MO, federal registries track 1 Safe Drinking Water (SDWIS) facilities, 4 Clean Water Act NPDES permits, and 0 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Union Star, MO?
USDA regional soil screening for Union Star indicates a MODERATE shrink-swell foundation signal, and Dekalb 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.