ZIP 64459 (Helena, MO) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 64459 in Helena, Missouri (Andrew County) has 6 EPA-tracked facilities, including 0 High-Risk sites (0.0%), 0 active violators, and $0 in federal penalties. Beyond industrial pollution, properties in ZIP 64459 are screened across 2 historical Andrew County FEMA disasters, USDA Soil Foundation Shrink-Swell (HIGH signal), Tap Water & Watershed Permits (4), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
ZIP 64459 (Helena, MO) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 64459 (Helena, MO) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 64459 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 0 High-Risk and 0 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 64459 (Helena, 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 Score (0–100) | Compliance Status | Enforcement / Unlock |
|---|---|---|---|---|
| 🔒 Locked Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • HELENA, MO (ZIP 64459 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
| AT&T FREE PREVIEW (LOW RISK) | 1 MI E ON HWY Y 2 MI N, HELENA, MO 64459 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| DOLLAR GENERAL FREE PREVIEW (LOW RISK) | 19310 COUNTY RD 281, HELENA, MO 64459 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
| HELENA, MO FREE PREVIEW (LOW RISK) | 14616 HOLT ST, HELENA, MO 64459 | LOW (11/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — ZIP 64459 (Helena, MO) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)How many EPA-tracked environmental sites are in ZIP code 64459 (Helena, MO)?
ZIP code 64459 (Helena, MO) contains 6 EPA-tracked facilities, of which 0 (0.0%) are classified in the High-Risk tier, 0 (0.0%) have active compliance violations, and 2 (33.3%) handle RCRA hazardous waste.
How does ZIP 64459 compare to Andrew County and Missouri averages?
In ZIP 64459, 0.0% of regulated sites are rated High Risk, compared to 3.8% across Andrew County and 1.5% statewide in Missouri.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 64459?
Geologic screening places ZIP 64459 in EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L). Property buyers should screen a 0.25-mile immediate buffer for vapor-intrusion sources and a 1.0-mile radius for CERCLA/RCRA sites.
Is ZIP 64459 (Helena, MO) in a FEMA flood zone and what is the flood disaster history?
Andrew County has recorded 2 historical FEMA federal disaster declarations (2 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 64459 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 64459 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 64459 indicates a HIGH shrink-swell risk signal. Within ZIP 64459, federal registries track 0 SDWIS drinking water facilities, 4 Clean Water NPDES permits, and 0 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.