Mililani, Hawaii — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Mililani, HI?
Public U.S. EPA records track 75 regulated facilities in Mililani, Hawaii (Honolulu County), including 0 High-Risk sites (0.0%) and 1 active violators. In addition to industrial waste, Mililani properties are screened for Tap Water & Watershed Permits (54 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 5 County FEMA Disaster Declarations, and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
Mililani, HI 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Mililani, HI Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in Mililani, HI
Highest-Scored EPA Regulated Facilities in Mililani, 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 Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • MILILANI, HI (ZIP 96789 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • MILILANI, HI (ZIP 96789 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • MILILANI, HI (ZIP 96789 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • MILILANI, HI (ZIP 96789 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • MILILANI, HI (ZIP 96789 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| IR H-2 REHAB, WAIPIO I.C. & MILILANI I.C. ON/OFF RAMPS, KA UKA BLVD & MEHEULA PK FREE PREVIEW (LOW RISK) | H-2 FREEWAY AT WAIPIO I.C. AND MILILANI I.C. AND K, MILILANI, HI 96789 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| WAIHONU NORTH SOLAR FREE PREVIEW (LOW RISK) | 95-030 WAIHONU STREET, MILILANI, HI 96789 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| 95-250 KAPANOE PLACE FREE PREVIEW (LOW RISK) | 95-250 KAPANOE PLACE, MILILANI, HI 96789 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| PODS HAWAII FREE PREVIEW (LOW RISK) | 799 KAHELU AVENUE, MILILANI, HI 96789 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • MILILANI, HI (ZIP 96789 Sector) | LOW (17/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • MILILANI, HI (ZIP 96789 Sector) | LOW (17/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • MILILANI, HI (ZIP 96789 Sector) | LOW (17/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Mililani, Hawaii Environmental Risk & Radon
How many EPA-regulated facilities are in Mililani, HI?
U.S. EPA records track 75 regulated facilities in Mililani, Hawaii, including 0 high-risk sites (0.0%), 1 active violators (1.3%), and 16 RCRA hazardous waste handlers (21.3%).
Which ZIP codes in Mililani, HI have the most EPA-tracked sites?
Within Mililani, regulated facilities are primarily concentrated across ZIP 96789 (76 sites), ZIP 96879 (1 sites).
How can I check a specific house or commercial property in Mililani, HI?
Enter the exact street address in Mililani 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 Mililani, HI and how many EPA water permits exist?
In Mililani, HI, federal registries track 1 Safe Drinking Water (SDWIS) facilities, 53 Clean Water Act NPDES permits, and 26 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Mililani, HI?
USDA regional soil screening for Mililani 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.