Ewa, Hawaii — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Ewa, HI?
Public U.S. EPA records track 10 regulated facilities in Ewa, Hawaii (Honolulu County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Ewa properties are screened for Tap Water & Watershed Permits (7 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 5 County FEMA Disaster Declarations, and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
Ewa, HI 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Ewa, HI Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in Ewa, HI
Highest-Scored EPA Regulated Facilities in Ewa, HI
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 |
|---|---|---|---|---|
| NEW GYMNASIUM, PARKING LOT AND BALL COURTS AT EWA MAHIKO DISTRICT PARK FREE PREVIEW (LOW RISK) | FORMER EWA SUGAR MILL ON RENTON ROAD, EWA, HI 96706 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| GENTRY HOMES LTD EWA BY GENTRY FREE PREVIEW (LOW RISK) | GEIGER RD AND KAPOLEI PKWY, EWA, HI 96706 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| HAWAIIAN RAILWAY SOCIETY FREE PREVIEW (LOW RISK) | 91-1001 RENTON ROAD, EWA, HI 96706 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| PETCO STORE # 1197 FREE PREVIEW (LOW RISK) | 91-1065 KEAUNUI DRIVE, EWA, HI 96706 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • EWA, HI (ZIP 96706 Sector) | LOW (13/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • EWA, HI (ZIP ?? Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • EWA, HI (ZIP 00000 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • EWA, HI (ZIP 96706 Sector) | LOW (11/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • EWA, HI (ZIP 96706 Sector) | LOW (11/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • EWA, HI (ZIP 96706 Sector) | LOW (11/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Ewa, Hawaii Environmental Risk & Radon
How many EPA-regulated facilities are in Ewa, HI?
U.S. EPA records track 10 regulated facilities in Ewa, Hawaii, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 3 RCRA hazardous waste handlers (30.0%).
Which ZIP codes in Ewa, HI have the most EPA-tracked sites?
Within Ewa, regulated facilities are primarily concentrated across local postal codes.
How can I check a specific house or commercial property in Ewa, HI?
Enter the exact street address in Ewa 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 Ewa, HI and how many EPA water permits exist?
In Ewa, HI, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 7 Clean Water Act NPDES permits, and 1 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Ewa, HI?
USDA regional soil screening for Ewa indicates a LOW shrink-swell foundation signal, and Honolulu County has recorded 5 federal FEMA disaster declarations (4 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.