Dorchester, Massachusetts — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Dorchester, MA?
Public U.S. EPA records track 170 regulated facilities in Dorchester, Massachusetts (Suffolk County), including 0 High-Risk sites (0.0%) and 2 active violators. In addition to industrial waste, Dorchester properties are screened for Tap Water & Watershed Permits (27 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 2 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Dorchester, MA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Dorchester, MA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in Dorchester, MA
Highest-Scored EPA Regulated Facilities in Dorchester, MA
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 • DORCHESTER, MA (ZIP 02125 Sector) | MODERATE (52/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • DORCHESTER, MA (ZIP 02122 Sector) | MODERATE (43/100) | Violation Identified (10 qtrs NC) | 🔒 10 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • DORCHESTER, MA (ZIP 02124 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| DORCHESTER COMMUNITY CENTER FREE PREVIEW (LOW RISK) | 40 GENEVA AVE, DORCHESTER, MA 02121 | LOW (24/100) | No Violation Identified (0 qtrs NC) | $0 |
| 780 MORRISSEY BOULEVARD FREE PREVIEW (LOW RISK) | 780 WILLIAM T MORRISSEY BLVD, DORCHESTER, MA 02122 | LOW (24/100) | No Violation Identified (0 qtrs NC) | $0 |
| CONSERVATORY LAB CHARTER SCHOOL FREE PREVIEW (LOW RISK) | 395-409 COLUMBIA ROAD, DORCHESTER, MA 02125 | LOW (24/100) | No Violation Identified (0 qtrs NC) | $0 |
| 233 HANCOCK STREET LLC FREE PREVIEW (LOW RISK) | 233 HANCOCK ST, DORCHESTER, MA 02125 | LOW (23/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • DORCHESTER, MA (ZIP 02122 Sector) | LOW (17/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • DORCHESTER, MA (ZIP 02125 Sector) | LOW (17/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • DORCHESTER, MA (ZIP 02122 Sector) | LOW (17/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • DORCHESTER, MA (ZIP 02121 Sector) | LOW (17/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • DORCHESTER, MA (ZIP 02121 Sector) | LOW (17/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Dorchester, Massachusetts Environmental Risk & Radon
How many EPA-regulated facilities are in Dorchester, MA?
U.S. EPA records track 170 regulated facilities in Dorchester, Massachusetts, including 0 high-risk sites (0.0%), 2 active violators (1.2%), and 142 RCRA hazardous waste handlers (83.5%).
Which ZIP codes in Dorchester, MA have the most EPA-tracked sites?
Within Dorchester, regulated facilities are primarily concentrated across ZIP 02125 (131 sites), ZIP 02122 (124 sites), ZIP 02121 (50 sites).
How can I check a specific house or commercial property in Dorchester, MA?
Enter the exact street address in Dorchester 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 Dorchester, MA and how many EPA water permits exist?
In Dorchester, MA, federal registries track 1 Safe Drinking Water (SDWIS) facilities, 26 Clean Water Act NPDES permits, and 20 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Dorchester, MA?
USDA regional soil screening for Dorchester indicates a LOW shrink-swell foundation signal, and Suffolk County has recorded 2 federal FEMA disaster declarations (1 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.