Setauket, New York — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Setauket, NY?
Public U.S. EPA records track 43 regulated facilities in Setauket, New York (Suffolk County), including 1 High-Risk sites (2.3%) and 1 active violators. In addition to industrial waste, Setauket properties are screened for Tap Water & Watershed Permits (6 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 6 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Setauket, NY 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Setauket, NY Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in Setauket, NY
Highest-Scored EPA Regulated Facilities in Setauket, 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 Tier & Score | Compliance Status | Enforcement / Unlock |
|---|---|---|---|---|
| 🔒 Locked High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • SETAUKET, NY (ZIP 11733 Sector) | HIGH (64/100) | Significant Violation (7 qtrs NC) | 🔒 7 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • SETAUKET, NY (ZIP 11733 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 • SETAUKET, NY (ZIP 11785 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • SETAUKET, NY (ZIP 11733 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • SETAUKET, NY (ZIP 11733 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • SETAUKET, NY (ZIP 11733 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • SETAUKET, NY (ZIP 11733 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| TARTON OIL CORP FREE PREVIEW (LOW RISK) | 728 RTE 25A, SETAUKET, NY 11733 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| LIRR - OTR BRIDGE FREE PREVIEW (LOW RISK) | OLD TOWN RD & SETAUKET BRG, SETAUKET, NY 11733 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| B C SYSTEMS PROPERTY FREE PREVIEW (LOW RISK) | 200 TERMINAL RD, SETAUKET, NY 11733 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| BROOKHAVEN TOWN OF SETAUKET HIGHWAY YARD FREE PREVIEW (LOW RISK) | OLD TOWN RD, SETAUKET, NY 11733 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • SETAUKET, NY (ZIP 11733 Sector) | LOW (17/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Setauket, New York Environmental Risk & Radon
How many EPA-regulated facilities are in Setauket, NY?
U.S. EPA records track 43 regulated facilities in Setauket, New York, including 1 high-risk sites (2.3%), 1 active violators (2.3%), and 34 RCRA hazardous waste handlers (79.1%).
Which ZIP codes in Setauket, NY have the most EPA-tracked sites?
Within Setauket, regulated facilities are primarily concentrated across ZIP 11733 (123 sites), ZIP 11785 (2 sites).
How can I check a specific house or commercial property in Setauket, NY?
Enter the exact street address in Setauket 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 Setauket, NY and how many EPA water permits exist?
In Setauket, NY, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 6 Clean Water Act NPDES permits, and 1 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Setauket, NY?
USDA regional soil screening for Setauket indicates a MODERATE shrink-swell foundation signal, and Suffolk 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.