Stonington, Connecticut — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Stonington, CT?
Public U.S. EPA records track 47 regulated facilities in Stonington, Connecticut (New London County), including 0 High-Risk sites (0.0%) and 2 active violators. In addition to industrial waste, Stonington properties are screened for Tap Water & Watershed Permits (25 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 4 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Stonington, CT 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Stonington, CT Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in Stonington, CT
Highest-Scored EPA Regulated Facilities in Stonington, 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 • STONINGTON, CT (ZIP 06378 Sector) | MODERATE (36/100) | Violation Identified (4 qtrs NC) | 🔒 4 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • STONINGTON, CT (ZIP 06378 Sector) | MODERATE (35/100) | Violation Identified (4 qtrs NC) | 🔒 4 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • STONINGTON, CT (ZIP 06378 Sector) | MODERATE (30/100) | Inactive (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • STONINGTON, CT (ZIP 06379 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| DODSON BOATYARD LLC FREE PREVIEW (LOW RISK) | 194 WATER ST, STONINGTON, CT 06378 | LOW (25/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • STONINGTON, CT (ZIP 06378 Sector) | MODERATE (22/100) | Resolved / Historical Non-Compliance (4 qtrs NC) | 🔒 4 Qtrs Non-Compliance • Unlock → |
| HUBBELL PREMISE WIRING FREE PREVIEW (LOW RISK) | 14 LORDS HILL ROAD, STONINGTON, CT 06378 | LOW (20/100) | No Violation Identified (0 qtrs NC) | $0 |
| INNOPAK PLASTICS CORP. FREE PREVIEW (LOW RISK) | 32 WATER STREET, STONINGTON, CT 06378 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| CALVARY CHURCH FREE PREVIEW (LOW RISK) | 27 CHURCH STREET, STONINGTON, CT 06378 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • STONINGTON, CT (ZIP 06378 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • STONINGTON, CT (ZIP 06378 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • STONINGTON, CT (ZIP 06378 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Stonington, Connecticut Environmental Risk & Radon
How many EPA-regulated facilities are in Stonington, CT?
U.S. EPA records track 47 regulated facilities in Stonington, Connecticut, including 0 high-risk sites (0.0%), 2 active violators (4.3%), and 20 RCRA hazardous waste handlers (42.6%).
Which ZIP codes in Stonington, CT have the most EPA-tracked sites?
Within Stonington, regulated facilities are primarily concentrated across ZIP 06355 (48 sites), ZIP 06378 (43 sites).
How can I check a specific house or commercial property in Stonington, CT?
Enter the exact street address in Stonington 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 Stonington, CT and how many EPA water permits exist?
In Stonington, CT, federal registries track 8 Safe Drinking Water (SDWIS) facilities, 17 Clean Water Act NPDES permits, and 4 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Stonington, CT?
USDA regional soil screening for Stonington indicates a LOW shrink-swell foundation signal, and New London County has recorded 4 federal FEMA disaster declarations (4 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.