Denville, New Jersey — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Denville, NJ?
Public U.S. EPA records track 101 regulated facilities in Denville, New Jersey (Morris County), including 0 High-Risk sites (0.0%) and 1 active violators. In addition to industrial waste, Denville properties are screened for Tap Water & Watershed Permits (7 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 4 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Denville, NJ 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Denville, NJ Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in Denville, NJ
Highest-Scored EPA Regulated Facilities in Denville, NJ
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 • DENVILLE, NJ (ZIP 07834 Sector) | MODERATE (46/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • DENVILLE, NJ (ZIP 07834 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • DENVILLE, NJ (ZIP 07834 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • DENVILLE, NJ (ZIP 07834 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (9 qtrs NC) | 🔒 9 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • DENVILLE, NJ (ZIP 07834 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • DENVILLE, NJ (ZIP 07834 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • DENVILLE, NJ (ZIP 07834 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • DENVILLE, NJ (ZIP 07834 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| SAINT CLARE'S HEALTH SYSTEM FREE PREVIEW (LOW RISK) | 25 POCONO ROAD, DENVILLE, NJ 07834 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| AVIONIC PRODUCTS ENG FREE PREVIEW (LOW RISK) | 100 FORD RD, DENVILLE, NJ 07834 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| CORONA PLASTICS INC. FREE PREVIEW (LOW RISK) | 298 EAST MAIN STREET, DENVILLE, NJ 07834 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| ART INTERNATIONAL INC FREE PREVIEW (LOW RISK) | 100 FORD RD WING C SE COR, DENVILLE, NJ 07834 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Denville, New Jersey Environmental Risk & Radon
How many EPA-regulated facilities are in Denville, NJ?
U.S. EPA records track 101 regulated facilities in Denville, New Jersey, including 0 high-risk sites (0.0%), 1 active violators (1.0%), and 87 RCRA hazardous waste handlers (86.1%).
Which ZIP codes in Denville, NJ have the most EPA-tracked sites?
Within Denville, regulated facilities are primarily concentrated across ZIP 07834 (120 sites), ZIP 07837 (1 sites).
How can I check a specific house or commercial property in Denville, NJ?
Enter the exact street address in Denville 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 Denville, NJ and how many EPA water permits exist?
In Denville, NJ, federal registries track 1 Safe Drinking Water (SDWIS) facilities, 6 Clean Water Act NPDES permits, and 5 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Denville, NJ?
USDA regional soil screening for Denville indicates a MODERATE shrink-swell foundation signal, and Morris County has recorded 4 federal FEMA disaster declarations (3 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.