South Thomaston, Maine — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in South Thomaston, ME?
Public U.S. EPA records track 8 regulated facilities in South Thomaston, Maine (Knox County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, South Thomaston properties are screened for Tap Water & Watershed Permits (4 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 5 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
South Thomaston, ME 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 South Thomaston, ME Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in South Thomaston, ME
Highest-Scored EPA Regulated Facilities in South Thomaston, ME
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 |
|---|---|---|---|---|
| HURRICANE ISLAND OUTWARD BOUND SCHOOL FREE PREVIEW (LOW RISK) | 113 MARINA RD, SOUTH THOMASTON, ME 04858 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| RIVERSIDE MARKET FREE PREVIEW (LOW RISK) | 279 ST GEORGE ROAD, SOUTH THOMASTON, ME 04858 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| SOUTH THOMASTON SOLAR FREE PREVIEW (LOW RISK) | 466 ST GEORGE RD, SOUTH THOMASTON, ME 04858 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| YOUNG'S SALVAGE YARD FREE PREVIEW (LOW RISK) | 532 ST GEORGE RD, SOUTH THOMASTON, ME 04858 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • SOUTH THOMASTON, ME (ZIP 04858 Sector) | LOW (11/100) | Inactive (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • SOUTH THOMASTON, ME (ZIP 04858 Sector) | LOW (9/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • SOUTH THOMASTON, ME (ZIP 04858 Sector) | LOW (8/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — South Thomaston, Maine Environmental Risk & Radon
How many EPA-regulated facilities are in South Thomaston, ME?
U.S. EPA records track 8 regulated facilities in South Thomaston, Maine, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 3 RCRA hazardous waste handlers (37.5%).
Which ZIP codes in South Thomaston, ME have the most EPA-tracked sites?
Within South Thomaston, regulated facilities are primarily concentrated across ZIP 04858 (8 sites).
How can I check a specific house or commercial property in South Thomaston, ME?
Enter the exact street address in South Thomaston 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 South Thomaston, ME and how many EPA water permits exist?
In South Thomaston, ME, federal registries track 2 Safe Drinking Water (SDWIS) facilities, 2 Clean Water Act NPDES permits, and 1 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in South Thomaston, ME?
USDA regional soil screening for South Thomaston indicates a LOW shrink-swell foundation signal, and Knox County has recorded 5 federal FEMA disaster declarations (5 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.