North Stonington, Connecticut — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in North Stonington, CT?
Public U.S. EPA records track 39 regulated facilities in North Stonington, Connecticut (New London County), including 1 High-Risk sites (2.6%) and 6 active violators. In addition to industrial waste, North Stonington properties are screened for Tap Water & Watershed Permits (19 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 4 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
North 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📊 North Stonington, CT Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in North Stonington, CT
Highest-Scored EPA Regulated Facilities in North 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 High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • NORTH STONINGTON, CT (ZIP 06359 Sector) | HIGH (64/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • NORTH STONINGTON, CT (ZIP 06359 Sector) | MODERATE (35/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • NORTH STONINGTON, CT (ZIP 06359 Sector) | MODERATE (35/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • NORTH STONINGTON, CT (ZIP 06359 Sector) | MODERATE (32/100) | Violation Identified (9 qtrs NC) | 🔒 9 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • NORTH STONINGTON, CT (ZIP 06359 Sector) | MODERATE (31/100) | Violation Identified (7 qtrs NC) | 🔒 7 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • NORTH STONINGTON, CT (ZIP 06359 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (9 qtrs NC) | 🔒 9 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • NORTH STONINGTON, CT (ZIP 06359 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (4 qtrs NC) | 🔒 4 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • NORTH STONINGTON, CT (ZIP 06359 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| PKL VENTURES, LLC FREE PREVIEW (LOW RISK) | 164 HEWITT ST., NORTH STONINGTON, CT 06355 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| TOWN OF NORTH STONINGTON FREE PREVIEW (LOW RISK) | 8 HEWITT ROAD, NORTH STONINGTON, CT 06359 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| RICHARD WHITE PROPERTY FREE PREVIEW (LOW RISK) | 189 NORWICH WESTERLY ROAD, NORTH STONINGTON, CT 06359 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| REPUBLIC AUTO & TRUCK PLAZA FREE PREVIEW (LOW RISK) | 273 CLARKS FALL RD, NORTH STONINGTON, CT 06359 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — North Stonington, Connecticut Environmental Risk & Radon
How many EPA-regulated facilities are in North Stonington, CT?
U.S. EPA records track 39 regulated facilities in North Stonington, Connecticut, including 1 high-risk sites (2.6%), 6 active violators (15.4%), and 17 RCRA hazardous waste handlers (43.6%).
Which ZIP codes in North Stonington, CT have the most EPA-tracked sites?
Within North Stonington, regulated facilities are primarily concentrated across ZIP 06359 (40 sites), ZIP 06358 (1 sites).
How can I check a specific house or commercial property in North Stonington, CT?
Enter the exact street address in North 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 North Stonington, CT and how many EPA water permits exist?
In North Stonington, CT, federal registries track 8 Safe Drinking Water (SDWIS) facilities, 11 Clean Water Act NPDES permits, and 1 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in North Stonington, CT?
USDA regional soil screening for North 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.