South Central Connecticut County, Connecticut — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in South Central Connecticut County, CT?
In South Central Connecticut County, Connecticut, public U.S. EPA records track 2 regulated facilities (#23 of 23 in Connecticut), including 0 (0.0%) High-Risk sites and $0 in federal penalties. Countywide due diligence also covers 0 Safe Drinking Water (SDWIS) facilities, 2 Clean Water NPDES permits, 7 FEMA Federal Disaster Declarations (6 flood/storm), USDA Soil Foundation Shrink-Swell (LOW signal), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
South Central Connecticut 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📊 South Central Connecticut County, CT Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)Municipalities in South Central Connecticut County
ZIP Codes in South Central Connecticut County
Top EPA Regulated Facilities in South Central Connecticut 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 Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • NORTH HAVEN, CT (ZIP 06473 Sector) | MODERATE (32/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| COLONIAL COATINGS CORPORATION FREE PREVIEW (LOW RISK) | 66 ERNA AVE, MILFORD, CT 06461 | LOW (11/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — South Central Connecticut County, Connecticut Environmental Due Diligence
How many EPA-regulated environmental sites are in South Central Connecticut County, Connecticut?
Public U.S. EPA records track 2 regulated facilities in South Central Connecticut County, Connecticut (ranking #23 of 23 jurisdictions in CT). Of those, 0 (0.0%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 0 (0.0%) have active non-compliance quarters.
Which ZIP codes and cities in South Central Connecticut County have the highest regulated facility density?
Within South Central Connecticut County, the highest concentrations of EPA-tracked facilities are located in local postal sectors, spanning municipal corridors including South Central Connecticut.
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in South Central Connecticut County?
Across South Central Connecticut County, 1 facilities (50.0% 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 South Central Connecticut County, CT?
Geologic indoor air screening places South Central Connecticut 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 South Central Connecticut County, CT?
Federal records track 0 Safe Drinking Water (SDWIS) facilities, 2 Clean Water Act NPDES permits, and 0 impaired water dischargers in South Central Connecticut County, alongside 7 historical FEMA federal disaster declarations (6 flood/storm events).
Does South Central Connecticut County, CT have expansive clay soil or foundation risk?
USDA regional soil engineering screening for South Central Connecticut 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.