Hanover, New Hampshire — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Hanover, NH?
Public U.S. EPA records track 175 regulated facilities in Hanover, New Hampshire (Grafton County), including 2 High-Risk sites (1.1%) and 4 active violators. In addition to industrial waste, Hanover properties are screened for Tap Water & Watershed Permits (42 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 6 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Hanover, NH 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Hanover, NH Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in Hanover, NH
Highest-Scored EPA Regulated Facilities in Hanover, NH
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 • HANOVER, NH (ZIP 03755 Sector) | HIGH (69/100) | Significant Violation (8 qtrs NC) | 🔒 8 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • HANOVER, NH (ZIP 03755 Sector) | MODERATE (49/100) | Violation Identified (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • HANOVER, NH (ZIP 03755 Sector) | MODERATE (45/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • HANOVER, NH (ZIP 03755 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • HANOVER, NH (ZIP 03755 Sector) | MODERATE (33/100) | Violation Identified (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • HANOVER, NH (ZIP 03755 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (7 qtrs NC) | 🔒 7 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • HANOVER, NH (ZIP 03755 Sector) | MODERATE (30/100) | Violation Identified (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • HANOVER, NH (ZIP 03755 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| HANOVER HIGH SCHOOL FREE PREVIEW (LOW RISK) | 41 LEBANON STREET, HANOVER, NH 03755 | LOW (25/100) | No Violation Identified (0 qtrs NC) | $0 |
| HANOVER WASTEWATER TREATMENT FACILITY FREE PREVIEW (LOW RISK) | 121 PINE KNOLL DR, HANOVER, NH 03755 | LOW (24/100) | No Violation Identified (0 qtrs NC) | $0 |
| DIMATIX INC. FREE PREVIEW (LOW RISK) | 15 GREAT HOLLOW ROAD, HANOVER, NH 03755 | LOW (23/100) | No Violation Identified (0 qtrs NC) | $0 |
| HANOVER WATER WORKS FREE PREVIEW (LOW RISK) | 41 GRASSE ROAD, HANOVER, NH 03755 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Hanover, New Hampshire Environmental Risk & Radon
How many EPA-regulated facilities are in Hanover, NH?
U.S. EPA records track 175 regulated facilities in Hanover, New Hampshire, including 2 high-risk sites (1.1%), 4 active violators (2.3%), and 134 RCRA hazardous waste handlers (76.6%).
Which ZIP codes in Hanover, NH have the most EPA-tracked sites?
Within Hanover, regulated facilities are primarily concentrated across ZIP 03755 (166 sites), ZIP 03750 (5 sites), ZIP 53755 (1 sites), ZIP 03775 (1 sites).
How can I check a specific house or commercial property in Hanover, NH?
Enter the exact street address in Hanover 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 Hanover, NH and how many EPA water permits exist?
In Hanover, NH, federal registries track 2 Safe Drinking Water (SDWIS) facilities, 40 Clean Water Act NPDES permits, and 39 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Hanover, NH?
USDA regional soil screening for Hanover indicates a LOW shrink-swell foundation signal, and Grafton County has recorded 6 federal FEMA disaster declarations (5 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.