ZIP 12520 (Cornwall On Hudson, NY) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 12520 in Cornwall On Hudson, New York (Orange County) has 8 EPA-tracked facilities, including 0 High-Risk sites (0.0%), 0 active violators, and $0 in federal penalties. Beyond industrial pollution, properties in ZIP 12520 are screened across 5 historical Orange County FEMA disasters, USDA Soil Foundation Shrink-Swell (MODERATE signal), Tap Water & Watershed Permits (3), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
ZIP 12520 (Cornwall On Hudson, NY) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 12520 (Cornwall On Hudson, NY) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 12520 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 0 High-Risk and 0 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 12520 (Cornwall On Hudson, NY)
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 |
|---|---|---|---|---|
| THE STORM KING SCHOOL FREE PREVIEW (LOW RISK) | 314 MOUNTAIN ROAD, CORNWALL ON HUDSON, NY 12520 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| COH POSS TO FIRTHCLIFF FREE PREVIEW (LOW RISK) | 325 HUDSON ST, CORNWALL-ON-HUDSON, NY 12520 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| EVERFOAM INSULATION SERVICES FREE PREVIEW (LOW RISK) | 11 IDLEWILD PARK DR, CORNWALL ON HUDSON, NY 12520 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| VILLAGE OF CORNWALL-ON-HUDSON FREE PREVIEW (LOW RISK) | 325 HUDSON STREET, CORNWALL-ON-HUDSON, CORNWALL-ON-HUDSON, NY 12520 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • CORNWALL, NY (ZIP 12520 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • CORNWALL ON HUDSON, NY (ZIP 12520 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • CORNWALL ON HUDSON, NY (ZIP 12520 Sector) | LOW (16/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • CORNWALL ON HUDSON, NY (ZIP 12520 Sector) | LOW (15/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — ZIP 12520 (Cornwall On Hudson, NY) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)How many EPA-tracked environmental sites are in ZIP code 12520 (Cornwall On Hudson, NY)?
ZIP code 12520 (Cornwall On Hudson, NY) contains 8 EPA-tracked facilities, of which 0 (0.0%) are classified in the High-Risk tier, 0 (0.0%) have active compliance violations, and 6 (75.0%) handle RCRA hazardous waste.
How does ZIP 12520 compare to Orange County and New York averages?
In ZIP 12520, 0.0% of regulated sites are rated High Risk, compared to 3.4% across Orange County and 1.1% statewide in New York.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 12520?
Geologic screening places ZIP 12520 in EPA Zone 1 — High Potential (> 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 12520 (Cornwall On Hudson, NY) in a FEMA flood zone and what is the flood disaster history?
Orange County has recorded 5 historical FEMA federal disaster declarations (4 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 12520 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 12520 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 12520 indicates a MODERATE shrink-swell risk signal. Within ZIP 12520, federal registries track 0 SDWIS drinking water facilities, 3 Clean Water NPDES permits, and 2 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.