Chalkyitsik, Alaska — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Chalkyitsik, AK?
Public U.S. EPA records track 3 regulated facilities in Chalkyitsik, Alaska (Yukon-Koyukuk County), including 0 High-Risk sites (0.0%) and 1 active violators. In addition to industrial waste, Chalkyitsik properties are screened for Tap Water & Watershed Permits (3 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 4 County FEMA Disaster Declarations, and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
Chalkyitsik, AK 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Chalkyitsik, AK Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in Chalkyitsik, AK
Highest-Scored EPA Regulated Facilities in Chalkyitsik, AK
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 • CHALKYITSIK, AK (ZIP 99788 Sector) | MODERATE (39/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • CHALKYITSIK, AK (ZIP 99788 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| COAL CREEK ABANDONED MINE SITE FREE PREVIEW (LOW RISK) | COAL CREEK, CHALKYITSIK, AK 99788 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Chalkyitsik, Alaska Environmental Risk & Radon
How many EPA-regulated facilities are in Chalkyitsik, AK?
U.S. EPA records track 3 regulated facilities in Chalkyitsik, Alaska, including 0 high-risk sites (0.0%), 1 active violators (33.3%), and 1 RCRA hazardous waste handlers (33.3%).
Which ZIP codes in Chalkyitsik, AK have the most EPA-tracked sites?
Within Chalkyitsik, regulated facilities are primarily concentrated across ZIP 99788 (4 sites).
How can I check a specific house or commercial property in Chalkyitsik, AK?
Enter the exact street address in Chalkyitsik 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 Chalkyitsik, AK and how many EPA water permits exist?
In Chalkyitsik, AK, federal registries track 1 Safe Drinking Water (SDWIS) facilities, 2 Clean Water Act NPDES permits, and 0 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Chalkyitsik, AK?
USDA regional soil screening for Chalkyitsik indicates a LOW shrink-swell foundation signal, and Yukon-Koyukuk County has recorded 4 federal FEMA disaster declarations (2 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.