ZIP 06787 (Thomaston, CT) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 06787 in Thomaston, Connecticut (Litchfield County) has 76 EPA-tracked facilities, including 2 High-Risk sites (2.6%), 3 active violators, and $91,500 in federal penalties. Beyond industrial pollution, properties in ZIP 06787 are screened across 5 historical Litchfield County FEMA disasters, USDA Soil Foundation Shrink-Swell (LOW signal), Tap Water & Watershed Permits (23), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
ZIP 06787 (Thomaston, CT) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 06787 (Thomaston, CT) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 06787 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 2 High-Risk and 3 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 06787 (Thomaston, CT)
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 High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • THOMASTON, CT (ZIP 06787 Sector) | HIGH (79/100) | Violation Identified (12 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • THOMASTON, CT (ZIP 06787 Sector) | HIGH (70/100) | Significant Violation (9 qtrs NC) | 🔒 9 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • THOMASTON, CT (ZIP 06787 Sector) | MODERATE (42/100) | Violation Identified (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • THOMASTON, CT (ZIP 06787 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • THOMASTON, CT (ZIP 06787 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • THOMASTON, CT (ZIP 06787 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • THOMASTON, CT (ZIP 06787 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • THOMASTON, CT (ZIP 06787 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| WARD LEONARD ELECTRIC CO INC FREE PREVIEW (LOW RISK) | 401 WATERTOWN ROAD, THOMASTON, CT 06787 | LOW (25/100) | No Violation Identified (0 qtrs NC) | $0 |
| REXAM DISPENSING SYSTEMS FREE PREVIEW (LOW RISK) | 60 ELECTRIC AVE, THOMASTON, CT 06787 | LOW (24/100) | No Violation Identified (0 qtrs NC) | $0 |
| HAYDEN MACHINERY CO, INC FREE PREVIEW (LOW RISK) | 171 RIVER ST, THOMASTON, CT 06787 | LOW (20/100) | No Violation Identified (0 qtrs NC) | $0 |
| TORRINGTON CO SPECIAL PRODUCTS FREE PREVIEW (LOW RISK) | 116 WATERBURY ROAD, THOMASTON, CT 06787 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — ZIP 06787 (Thomaston, CT) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)How many EPA-tracked environmental sites are in ZIP code 06787 (Thomaston, CT)?
ZIP code 06787 (Thomaston, CT) contains 76 EPA-tracked facilities, of which 2 (2.6%) are classified in the High-Risk tier, 3 (3.9%) have active compliance violations, and 56 (73.7%) handle RCRA hazardous waste.
How does ZIP 06787 compare to Litchfield County and Connecticut averages?
In ZIP 06787, 2.6% of regulated sites are rated High Risk, compared to 1.5% across Litchfield County and 1.4% statewide in Connecticut.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 06787?
Geologic screening places ZIP 06787 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 06787 (Thomaston, CT) in a FEMA flood zone and what is the flood disaster history?
Litchfield County has recorded 5 historical FEMA federal disaster declarations (5 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 06787 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 06787 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 06787 indicates a LOW shrink-swell risk signal. Within ZIP 06787, federal registries track 1 SDWIS drinking water facilities, 22 Clean Water NPDES permits, and 15 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.