Metropolitan Boston County, Massachusetts — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Metropolitan Boston County, MA?
In Metropolitan Boston County, Massachusetts, public U.S. EPA records track 52 regulated facilities (#27 of 33 in Massachusetts), including 1 (1.9%) High-Risk sites and $6,325 in federal penalties. Countywide due diligence also covers 0 Safe Drinking Water (SDWIS) facilities, 5 Clean Water NPDES permits, 5 FEMA Federal Disaster Declarations (3 flood/storm), USDA Soil Foundation Shrink-Swell (LOW signal), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Metropolitan Boston County, MA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Metropolitan Boston County, MA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)Municipalities in Metropolitan Boston County
ZIP Codes in Metropolitan Boston County
Top EPA Regulated Facilities in Metropolitan Boston County, 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 • NORWOOD, TOWN OF, MA (ZIP 02062 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • WHITMAN, TOWN OF, MA (ZIP 02382 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • WALTHAM, MA (ZIP 02453 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • BOSTON, CITY OF, MA (ZIP 02136 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • FRAMINGHAM, TOWN OF, MA (ZIP 01701 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • BOSTON, CITY OF, MA (ZIP 02116 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • SOMERVILLE, CITY OF, MA (ZIP 02143 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • CAMBRIDGE, TOWN OF, MA (ZIP 02141 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| ST JOHNS PREPATORY SCHOOL FREE PREVIEW (LOW RISK) | 72 SPRING ST, DANVERS, MA 01923 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| BOSTONWOOD FREE PREVIEW (LOW RISK) | 86 LOS ANGELES ST, NEWTON, TOWN OF, MA 02458 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
| MASSACHUSETTS BIOMEDICAL RESEARCH CORP FREE PREVIEW (LOW RISK) | 114 16TH ST NAVAL YARD, BOSTON, CITY OF, MA 02129 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
| MBTA COMMUTER RAIL FREE PREVIEW (LOW RISK) | INDUSTRIAL PARK, SOMERVILLE, CITY OF, MA 02145 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Metropolitan Boston County, Massachusetts Environmental Due Diligence
How many EPA-regulated environmental sites are in Metropolitan Boston County, Massachusetts?
Public U.S. EPA records track 52 regulated facilities in Metropolitan Boston County, Massachusetts (ranking #27 of 33 jurisdictions in MA). Of those, 1 (1.9%) 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 Metropolitan Boston County have the highest regulated facility density?
Within Metropolitan Boston County, the highest concentrations of EPA-tracked facilities are located in ZIP 02105 (Boston, City Of, 1 sites), spanning municipal corridors including Somerville, City Of (4 sites), Hudson, Town Of (3 sites), Malden, City Of (3 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Metropolitan Boston County?
Across Metropolitan Boston County, 6 facilities (11.5% 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 Metropolitan Boston County, MA?
Geologic indoor air screening places Metropolitan Boston 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 Metropolitan Boston County, MA?
Federal records track 0 Safe Drinking Water (SDWIS) facilities, 5 Clean Water Act NPDES permits, and 0 impaired water dischargers in Metropolitan Boston County, alongside 5 historical FEMA federal disaster declarations (3 flood/storm events).
Does Metropolitan Boston County, MA have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Metropolitan Boston County indicates a LOW shrink-swell risk signal and steel pipe corrosivity rated High. Run a street address scan to unlock the exact parcel soil series, LEP %, and water table depth.