ZIP 03276 (Northfield, NH) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 03276 in Northfield, New Hampshire (Merrimack County) has 202 EPA-tracked facilities, including 3 High-Risk sites (1.5%), 6 active violators, and $15,940 in federal penalties. Beyond industrial pollution, properties in ZIP 03276 are screened across 9 historical Merrimack County FEMA disasters, USDA Soil Foundation Shrink-Swell (LOW signal), Tap Water & Watershed Permits (54), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
ZIP 03276 (Northfield, NH) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 03276 (Northfield, NH) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 03276 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 3 High-Risk and 6 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 03276 (Northfield, 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 Score (0–100) | Compliance Status | Enforcement / Unlock |
|---|---|---|---|---|
| 🔒 Locked High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • TILTON, NH (ZIP 03276 Sector) | HIGH (64/100) | Significant Violation (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • TILTON, NH (ZIP 03276 Sector) | MODERATE (43/100) | Violation Identified (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • TILTON, NH (ZIP 03276 Sector) | MODERATE (39/100) | Resolved / Historical Non-Compliance (8 qtrs NC) | 🔒 8 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • TILTON, NH (ZIP 03276 Sector) | MODERATE (36/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • NORTHFIELD, NH (ZIP 03276 Sector) | MODERATE (35/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • NORTHFIELD, NH (ZIP 03276 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • NORTHFIELD, NH (ZIP 03276 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • TILTON, NH (ZIP 03276 Sector) | MODERATE (32/100) | Violation Identified (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| FREUDENBERG NOK FREE PREVIEW (LOW RISK) | 19 AXLE DRIVE, NORTHFIELD, NH 03276 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| TILTON HWY GARAGE TOWN OF FREE PREVIEW (LOW RISK) | 154 LACONIA RD, TILTON, NH 03276 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| BROWNING FERRIS INDUSTRIES INC FREE PREVIEW (LOW RISK) | 140 TILTON RD, NORTHFIELD, NH 03276 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| GENTLE DENTAL CARE FREE PREVIEW (LOW RISK) | 363 W MAIN ST, TILTON, NH 03276 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — ZIP 03276 (Northfield, NH) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)How many EPA-tracked environmental sites are in ZIP code 03276 (Northfield, NH)?
ZIP code 03276 (Northfield, NH) contains 202 EPA-tracked facilities, of which 3 (1.5%) are classified in the High-Risk tier, 6 (3.0%) have active compliance violations, and 144 (71.3%) handle RCRA hazardous waste.
How does ZIP 03276 compare to Merrimack County and New Hampshire averages?
In ZIP 03276, 1.5% of regulated sites are rated High Risk, compared to 0.4% across Merrimack County and 0.5% statewide in New Hampshire.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 03276?
Geologic screening places ZIP 03276 in EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L). Property buyers should screen a 0.25-mile immediate buffer for vapor-intrusion sources and a 1.0-mile radius for CERCLA/RCRA sites.
Is ZIP 03276 (Northfield, NH) in a FEMA flood zone and what is the flood disaster history?
Merrimack County has recorded 9 historical FEMA federal disaster declarations (8 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 03276 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 03276 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 03276 indicates a LOW shrink-swell risk signal. Within ZIP 03276, federal registries track 10 SDWIS drinking water facilities, 44 Clean Water NPDES permits, and 38 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.