Riverdale, New York — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Riverdale, NY?
Public U.S. EPA records track 8 regulated facilities in Riverdale, New York (Bronx County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Riverdale properties are screened for Tap Water & Watershed Permits (2 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 3 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Riverdale, NY 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Riverdale, NY Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in Riverdale, NY
Highest-Scored EPA Regulated Facilities in Riverdale, 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 Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • RIVERDALE, NY (ZIP 10471 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • RIVERDALE, NY (ZIP 10463 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| ITTLESON CENTER FREE PREVIEW (LOW RISK) | 5050 ISELIN AVE, RIVERDALE, NY 10471 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| CON EDISION - MH 21252 FREE PREVIEW (LOW RISK) | W/S RINERDALE AVE 20` N/O W256, RIVERDALE, NY 10003 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
| CONGRESSIONAL OWNERS INC FREE PREVIEW (LOW RISK) | 609 KAPPOCK ST, RIVERDALE, NY 10463 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
| KAREN MARDER & MARK MEHLER RESIDENCE FREE PREVIEW (LOW RISK) | 4682 WALDO AVE, RIVERDALE, NY 10463 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • RIVERDALE, NY (ZIP 10471 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • RIVERDALE, NY (ZIP 10463 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Riverdale, New York Environmental Risk & Radon
How many EPA-regulated facilities are in Riverdale, NY?
U.S. EPA records track 8 regulated facilities in Riverdale, New York, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 6 RCRA hazardous waste handlers (75.0%).
Which ZIP codes in Riverdale, NY have the most EPA-tracked sites?
Within Riverdale, regulated facilities are primarily concentrated across local postal codes.
How can I check a specific house or commercial property in Riverdale, NY?
Enter the exact street address in Riverdale 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 Riverdale, NY and how many EPA water permits exist?
In Riverdale, NY, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 2 Clean Water Act NPDES permits, and 1 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Riverdale, NY?
USDA regional soil screening for Riverdale indicates a LOW shrink-swell foundation signal, and Bronx County has recorded 3 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.