South Kona, Hawaii — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in South Kona, HI?
Public U.S. EPA records track 3 regulated facilities in South Kona, Hawaii (Hawaii County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, South Kona properties are screened for Tap Water & Watershed Permits (3 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 10 County FEMA Disaster Declarations, and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
South Kona, HI 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 South Kona, HI Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in South Kona, HI
Highest-Scored EPA Regulated Facilities in South Kona, 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 |
|---|---|---|---|---|
| JACARANDA HEIGHTS FREE PREVIEW (LOW RISK) | MAMALAHOA HWY, SOUTH KONA, HI 96740 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| JAMES MONK PROJECT SITE FREE PREVIEW (LOW RISK) | MAMALAHOA HIGHWAY, SOUTH KONA, HI 96726 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
| KILOHANA KAI PHASE II FREE PREVIEW (LOW RISK) | MELELINA ST, SOUTH KONA, HI 96726 | LOW (11/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — South Kona, Hawaii Environmental Risk & Radon
How many EPA-regulated facilities are in South Kona, HI?
U.S. EPA records track 3 regulated facilities in South Kona, Hawaii, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 0 RCRA hazardous waste handlers (0.0%).
Which ZIP codes in South Kona, HI have the most EPA-tracked sites?
Within South Kona, regulated facilities are primarily concentrated across local postal codes.
How can I check a specific house or commercial property in South Kona, HI?
Enter the exact street address in South Kona 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 South Kona, HI and how many EPA water permits exist?
In South Kona, HI, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 3 Clean Water Act NPDES permits, and 1 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in South Kona, HI?
USDA regional soil screening for South Kona indicates a LOW shrink-swell foundation signal, and Hawaii County has recorded 10 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.