Honolulu, Hawaii — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Honolulu, HI?
Public U.S. EPA records track 2,517 regulated facilities in Honolulu, Hawaii (Honolulu County), including 12 High-Risk sites (0.5%) and 40 active violators. In addition to industrial waste, Honolulu properties are screened for Tap Water & Watershed Permits (1,437 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 5 County FEMA Disaster Declarations, and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
Honolulu, HI 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Honolulu, HI Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in Honolulu, HI
Highest-Scored EPA Regulated Facilities in Honolulu, 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 |
|---|---|---|---|---|
| 🔒 Locked High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • HONOLULU, HI (ZIP 96813 Sector) | HIGH (64/100) | Significant Violation (9 qtrs NC) | 🔒 9 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • HONOLULU, HI (ZIP 96817 Sector) | MODERATE (59/100) | Violation Identified (8 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • HONOLULU, HI (ZIP 96819 Sector) | MODERATE (57/100) | Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • HONOLULU, HI (ZIP 96819 Sector) | MODERATE (56/100) | Violation Identified (12 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • HONOLULU, HI (ZIP 96818 Sector) | MODERATE (53/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • HONOLULU, HI (ZIP 96819 Sector) | MODERATE (51/100) | Violation Identified (7 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • HONOLULU, HI (ZIP 96817 Sector) | MODERATE (49/100) | No Violation Identified (0 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • HONOLULU, HI (ZIP 96819 Sector) | MODERATE (46/100) | Violation Identified (4 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| PACIFIC GUARDIAN CENTER FREE PREVIEW (LOW RISK) | 737 BISHOP ST, HONOLULU, HI 96813 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| SMITHKLINE BEECHAM CLINICAL LAB FREE PREVIEW (LOW RISK) | 4400 KALANIANAOLE HWY, HONOLULU, HI 96821 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| SAFEWAY INC FREE PREVIEW (LOW RISK) | 900 KAPAHULU AVE, HONOLULU, HI 96815 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| HICKAM COMMUNITY HOUSING LLC FREE PREVIEW (LOW RISK) | 200 KOKOMALEI ST, HONOLULU, HI 96818 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Honolulu, Hawaii Environmental Risk & Radon
How many EPA-regulated facilities are in Honolulu, HI?
U.S. EPA records track 2,517 regulated facilities in Honolulu, Hawaii, including 12 high-risk sites (0.5%), 40 active violators (1.6%), and 1,065 RCRA hazardous waste handlers (42.3%).
Which ZIP codes in Honolulu, HI have the most EPA-tracked sites?
Within Honolulu, regulated facilities are primarily concentrated across ZIP 96819 (781 sites), ZIP 96813 (397 sites), ZIP 96817 (341 sites), ZIP 96814 (210 sites).
How can I check a specific house or commercial property in Honolulu, HI?
Enter the exact street address in Honolulu 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 Honolulu, HI and how many EPA water permits exist?
In Honolulu, HI, federal registries track 9 Safe Drinking Water (SDWIS) facilities, 1,428 Clean Water Act NPDES permits, and 696 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Honolulu, HI?
USDA regional soil screening for Honolulu 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.