Litchfield County, Connecticut — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Litchfield County, CT?
In Litchfield County, Connecticut, public U.S. EPA records track 1,320 regulated facilities (#5 of 16 in Connecticut), including 20 (1.5%) High-Risk sites and $5,968,418 in federal penalties. Countywide due diligence also covers 453 Safe Drinking Water (SDWIS) facilities, 259 Clean Water NPDES permits, 5 FEMA Federal Disaster Declarations (5 flood/storm), USDA Soil Foundation Shrink-Swell (LOW signal), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Litchfield County, CT 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Litchfield County, CT Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)Municipalities in Litchfield County
ZIP Codes in Litchfield County
Top EPA Regulated Facilities in Litchfield County, 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 Tier & Score | 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 • NEW MILFORD, CT (ZIP 06776 Sector) | HIGH (77/100) | Significant Violation (12 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • THOMASTON, CT (ZIP 06787 Sector) | HIGH (70/100) | Significant Violation (9 qtrs NC) | 🔒 9 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • WATERTOWN, CT (ZIP 06795 Sector) | HIGH (65/100) | Significant Violation (4 qtrs NC) | 🔒 4 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • TORRINGTON, CT (ZIP 06790 Sector) | HIGH (64/100) | Significant Violation (5 qtrs NC) | 🔒 5 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • TORRINGTON, CT (ZIP 06790 Sector) | HIGH (64/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • CORNWALL, CT (ZIP 06796 Sector) | HIGH (64/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • MORRIS, CT (ZIP 06763 Sector) | HIGH (64/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| NEW MILFORD HOSPITAL FREE PREVIEW (LOW RISK) | 21 ELM STREET, NEW MILFORD, CT 06776 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| SOUTHERN NEW ENGLAND TELE CO FREE PREVIEW (LOW RISK) | CALHOUN ST, WASHINGTON DEPOT, CT 06794 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| BOARD & BEAM CO FREE PREVIEW (LOW RISK) | 21 BRIDGE ST, KENT, CT 06757 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
| CT DOT BRIDGE #01741A/B FREE PREVIEW (LOW RISK) | RT 8 NB/SB OVER WINTHROP STREET, TORRINGTON, CT 06790 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Litchfield County, Connecticut Environmental Due Diligence
How many EPA-regulated environmental sites are in Litchfield County, Connecticut?
Public U.S. EPA records track 1,320 regulated facilities in Litchfield County, Connecticut (ranking #5 of 16 jurisdictions in CT). Of those, 20 (1.5%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 100 (7.6%) have active non-compliance quarters.
Which ZIP codes and cities in Litchfield County have the highest regulated facility density?
Within Litchfield County, the highest concentrations of EPA-tracked facilities are located in ZIP 06790 (Torrington, 193 sites), ZIP 06776 (New Milford, 150 sites), ZIP 06795 (Watertown, 87 sites), spanning municipal corridors including Torrington (194 sites), New Milford (151 sites), Thomaston (77 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Litchfield County?
Across Litchfield County, 618 facilities (46.8% of regulated sites) are registered Resource Conservation and Recovery Act (RCRA) hazardous waste generators or handlers, and 0 industrial sites report toxic chemical releases to the EPA Toxics Release Inventory (TRI).
What is the EPA Radon Zone classification for Litchfield County, CT?
Geologic indoor air screening places Litchfield County in EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L). Counties in EPA Radon Zone 2 have a predicted average indoor radon level between 2.0 and 4.0 pCi/L. Testing basement or ground-floor living areas is recommended during home inspection.
How many drinking water systems (SDWIS), impaired water bodies, and FEMA flood disasters are recorded in Litchfield County, CT?
Federal records track 453 Safe Drinking Water (SDWIS) facilities, 259 Clean Water Act NPDES permits, and 88 impaired water dischargers in Litchfield County, alongside 5 historical FEMA federal disaster declarations (5 flood/storm events).
Does Litchfield County, CT have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Litchfield County indicates a LOW shrink-swell risk signal and steel pipe corrosivity rated Moderate. Run a street address scan to unlock the exact parcel soil series, LEP %, and water table depth.