Hoonah-Angoon County, Alaska — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Hoonah-Angoon County, AK?
In Hoonah-Angoon County, Alaska, public U.S. EPA records track 38 regulated facilities (#43 of 66 in Alaska), including 5 (13.2%) High-Risk sites and $300,784 in federal penalties. Countywide due diligence also covers 11 Safe Drinking Water (SDWIS) facilities, 12 Clean Water NPDES permits, 24 FEMA Federal Disaster Declarations (12 flood/storm), USDA Soil Foundation Shrink-Swell (LOW signal), and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
Hoonah-Angoon County, AK 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Hoonah-Angoon County, AK Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)Municipalities in Hoonah-Angoon County
ZIP Codes in Hoonah-Angoon County
Top EPA Regulated Facilities in Hoonah-Angoon County, 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 High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • ANGOON, AK (ZIP 99820 Sector) | HIGH (85/100) | Violation Identified (12 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • PELICAN, AK (ZIP 99832 Sector) | HIGH (65/100) | Significant Violation (12 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • HOONAH, AK (ZIP 99829 Sector) | HIGH (64/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • ANGOON, AK (ZIP 99820 Sector) | HIGH (64/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • ANGOON, AK (ZIP 99820 Sector) | MODERATE (50/100) | Violation Identified (12 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • HOONAH, AK (ZIP 99829 Sector) | MODERATE (39/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • ANGOON, AK (ZIP 99820 Sector) | MODERATE (39/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • HOONAH, AK (ZIP 99829 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (7 qtrs NC) | 🔒 7 Qtrs Non-Compliance • Unlock → |
| INSIDE PASSAGE ELECTRIC COOP - ANGOON FREE PREVIEW (LOW RISK) | 413 KATANOOK ST, ANGOON, AK 99820 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| BLACKWELL LOGGING CAMP-KENNEL CREEK LOGGING FREE PREVIEW (LOW RISK) | KENNEL CREEK 8502/8508, HOONAH, AK 99829 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| APC CORNER BAY LOG TRANSFER FACILITY FREE PREVIEW (LOW RISK) | MI 0 FOREST SERVICE RD 75551, HOONAH, AK 99829 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| APC EIGHT FATHOM BIGHT LTF FREE PREVIEW (LOW RISK) | 0.8 MI FOREST SERVICE RD FSR 8577, HOONAH, AK 99829 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Hoonah-Angoon County, Alaska Environmental Due Diligence
How many EPA-regulated environmental sites are in Hoonah-Angoon County, Alaska?
Public U.S. EPA records track 38 regulated facilities in Hoonah-Angoon County, Alaska (ranking #43 of 66 jurisdictions in AK). Of those, 5 (13.2%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 7 (18.4%) have active non-compliance quarters.
Which ZIP codes and cities in Hoonah-Angoon County have the highest regulated facility density?
Within Hoonah-Angoon County, the highest concentrations of EPA-tracked facilities are located in ZIP 99829 (Hoonah, 38 sites), ZIP 99826 (Gustavus, 11 sites), ZIP 99820 (Angoon, 10 sites), spanning municipal corridors including Hoonah (39 sites), Angoon (10 sites), Gustavus (10 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Hoonah-Angoon County?
Across Hoonah-Angoon County, 14 facilities (36.8% of regulated sites) are registered Resource Conservation and Recovery Act (RCRA) hazardous waste generators or handlers, and 0 industrial sites report toxic chemical releases to the EPA Toxics Release Inventory (TRI).
What is the EPA Radon Zone classification for Hoonah-Angoon County, AK?
Geologic indoor air screening places Hoonah-Angoon County in EPA Zone 3 — Low Potential (< 2.0 pCi/L). Counties in EPA Radon Zone 3 have a predicted average indoor radon level below 2.0 pCi/L, indicating lower regional geologic radon risk.
How many drinking water systems (SDWIS), impaired water bodies, and FEMA flood disasters are recorded in Hoonah-Angoon County, AK?
Federal records track 11 Safe Drinking Water (SDWIS) facilities, 12 Clean Water Act NPDES permits, and 1 impaired water dischargers in Hoonah-Angoon County, alongside 24 historical FEMA federal disaster declarations (12 flood/storm events).
Does Hoonah-Angoon County, AK have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Hoonah-Angoon County indicates a LOW shrink-swell risk signal and steel pipe corrosivity rated High. Run a street address scan to unlock the exact parcel soil series, LEP %, and water table depth.