Rocky Hill, New Jersey — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Rocky Hill, NJ?
Public U.S. EPA records track 16 regulated facilities in Rocky Hill, New Jersey (Somerset County), including 1 High-Risk sites (6.2%) and 0 active violators. In addition to industrial waste, Rocky Hill properties are screened for Tap Water & Watershed Permits (1 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 2 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Rocky Hill, NJ 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Rocky Hill, NJ Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in Rocky Hill, NJ
Highest-Scored EPA Regulated Facilities in Rocky Hill, 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 • ROCKY HILL, NJ (ZIP 08553 Sector) | MODERATE (34/100) | Resolved / Historical Non-Compliance (3 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • ROCKY HILL, NJ (ZIP 08553 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 • ROCKY HILL, NJ (ZIP 08553 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| INTERNATIONAL HYDRONICS CORPORATION FREE PREVIEW (LOW RISK) | 5 CRESCENT AVENUE, ROCKY HILL, NJ 08553 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| ENACHIP, INC FREE PREVIEW (LOW RISK) | 5 CRESCENT AVE, ROCKY HILL, NJ 08553 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| TRS BUILDING INC FREE PREVIEW (LOW RISK) | 1350 RTE 206, ROCKY HILL, NJ 08553 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| PRINCETON BUSINESS PARK BUILDING B FREE PREVIEW (LOW RISK) | 5 CRESCENT AVE, ROCKY HILL, NJ 08553 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • ROCKY HILL, NJ (ZIP 08553 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • ROCKY HILL, NJ (ZIP 08553 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • ROCKY HILL, NJ (ZIP 08553 Sector) | LOW (15/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • ROCKY HILL, NJ (ZIP 08553 Sector) | LOW (15/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • ROCKY HILL, NJ (ZIP 08553 Sector) | LOW (15/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Rocky Hill, New Jersey Environmental Risk & Radon
How many EPA-regulated facilities are in Rocky Hill, NJ?
U.S. EPA records track 16 regulated facilities in Rocky Hill, New Jersey, including 1 high-risk sites (6.2%), 0 active violators (0.0%), and 12 RCRA hazardous waste handlers (75.0%).
Which ZIP codes in Rocky Hill, NJ have the most EPA-tracked sites?
Within Rocky Hill, regulated facilities are primarily concentrated across ZIP 08553 (21 sites).
How can I check a specific house or commercial property in Rocky Hill, NJ?
Enter the exact street address in Rocky Hill 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 Rocky Hill, NJ and how many EPA water permits exist?
In Rocky Hill, NJ, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 1 Clean Water Act NPDES permits, and 1 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Rocky Hill, NJ?
USDA regional soil screening for Rocky Hill indicates a MODERATE shrink-swell foundation signal, and Somerset County has recorded 2 federal FEMA disaster declarations (2 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.