Kenai Peninsula County, Alaska — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Kenai Peninsula County, AK?
In Kenai Peninsula County, Alaska, public U.S. EPA records track 76 regulated facilities (#25 of 66 in Alaska), including 4 (5.3%) High-Risk sites and $34,748 in federal penalties. Countywide due diligence also covers 18 Safe Drinking Water (SDWIS) facilities, 44 Clean Water NPDES permits, 2 FEMA Federal Disaster Declarations (1 flood/storm), USDA Soil Foundation Shrink-Swell (LOW signal), and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
Kenai Peninsula 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📊 Kenai Peninsula County, AK Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)Municipalities in Kenai Peninsula County
ZIP Codes in Kenai Peninsula County
Top EPA Regulated Facilities in Kenai Peninsula 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 • KENAI, AK (ZIP 99611 Sector) | HIGH (71/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • TYONEK, AK (ZIP 99682 Sector) | HIGH (67/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • SEWARD, AK (ZIP 99664 Sector) | HIGH (64/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • SEWARD, AK (ZIP 99664 Sector) | MODERATE (47/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • SEWARD, AK (ZIP 99664 Sector) | MODERATE (44/100) | Violation Identified (10 qtrs NC) | 🔒 10 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • SEWARD, AK (ZIP 99664 Sector) | MODERATE (41/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • KASILOF, AK (ZIP 99610 Sector) | MODERATE (39/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • KENAI, AK (ZIP 99611 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| KING SALMON PLATFORM FREE PREVIEW (LOW RISK) | UPPER COOK INLET, TYONEK, AK 99682 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| USDA USFS R10 CHUGACH NF KENAI LAKE WORK CTR FREE PREVIEW (LOW RISK) | MILE 23.4 SEWARD HWY, SEWARD, AK 99664 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| US ARMY USACE USAF WILDWOOD AFS FREE PREVIEW (LOW RISK) | WILDWOOD VILLAGE OFF KENAI SPU, KENAI, AK 99611 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| TESORO KENAI NORTH ROAD FREE PREVIEW (LOW RISK) | KENAI SPUR RD MI 4, KENAI, AK 99611 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Kenai Peninsula County, Alaska Environmental Due Diligence
How many EPA-regulated environmental sites are in Kenai Peninsula Borough County, Alaska?
Public U.S. EPA records track 76 regulated facilities in Kenai Peninsula Borough County, Alaska (ranking #25 of 66 jurisdictions in AK). Of those, 4 (5.3%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 10 (13.2%) have active non-compliance quarters.
Which ZIP codes and cities in Kenai Peninsula Borough County have the highest regulated facility density?
Within Kenai Peninsula Borough County, the highest concentrations of EPA-tracked facilities are located in ZIP 99610 (Kasilof, 18 sites), spanning municipal corridors including Kasilof (19 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Kenai Peninsula Borough County?
Across Kenai Peninsula Borough County, 21 facilities (27.6% 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 Kenai Peninsula Borough County, AK?
Geologic indoor air screening places Kenai Peninsula Borough 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 Kenai Peninsula Borough County, AK?
Federal records track 18 Safe Drinking Water (SDWIS) facilities, 44 Clean Water Act NPDES permits, and 0 impaired water dischargers in Kenai Peninsula Borough County, alongside 2 historical FEMA federal disaster declarations (1 flood/storm events).
Does Kenai Peninsula County, AK have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Kenai Peninsula 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.