Kittitas County, Washington — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
In Kittitas County, Washington, public U.S. EPA records track 315 regulated facilities (#27 of 75 in Washington), including 34 (10.8%) High-Risk sites and $0 in federal penalties. Countywide due diligence also covers 76 Safe Drinking Water (SDWIS) facilities, 189 Clean Water NPDES permits, 3 FEMA Federal Disaster Declarations (2 flood/storm), USDA Soil Foundation Shrink-Swell (MODERATE signal), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Kittitas County, WA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Kittitas County, WA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)Municipalities in Kittitas County
Top EPA Regulated Facilities in Kittitas County, WA
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 • ELLENSBURG, WA (ZIP 98926 Sector) | HIGH (69/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • ELLENSBURG, WA (ZIP 98926 Sector) | HIGH (69/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • CLE ELUM, WA (ZIP 98922 Sector) | HIGH (69/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • ELLENSBURG, WA (ZIP 98926 Sector) | HIGH (68/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • ELLENSBURG, WA (ZIP 98926 Sector) | HIGH (67/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • CLE ELUM, WA (ZIP 98922 Sector) | HIGH (65/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • CLE ELUM, WA (ZIP 98922 Sector) | HIGH (64/100) | Significant Violation (10 qtrs NC) | 🔒 10 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • ELLENSBURG, WA (ZIP 98926 Sector) | HIGH (64/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| SAFEWAY STORE 1135 FREE PREVIEW (LOW RISK) | 804 W FIRST ST, CLE ELUM, WA 98922 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| OR345167 BURLINGTON ENVIRONMENTAL LLC RELEASE FREE PREVIEW (LOW RISK) | 911 E 1ST ST, CLE ELUM, WA 98922 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| US DOE BPA SCHULTZ MAINTENANCE HQ FREE PREVIEW (LOW RISK) | 14001 WILSON CREEK RD, ELLENSBURG, WA 98926 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| ALDERMAN CHEVROLET INC FREE PREVIEW (LOW RISK) | 1008 CANYON RD, ELLENSBURG, WA 98926 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Kittitas County, Washington Environmental Due Diligence
How many EPA-regulated environmental sites are in Kittitas County, Washington?
Public U.S. EPA records track 315 regulated facilities in Kittitas County, Washington (ranking #27 of 75 jurisdictions in WA). Of those, 34 (10.8%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 59 (18.7%) have active non-compliance quarters.
Which ZIP codes and cities in Kittitas County have the highest regulated facility density?
Within Kittitas County, the highest concentrations of EPA-tracked facilities are located in ZIP 98922 (Cle Elum, 105 sites), ZIP 98925 (Easton, 21 sites), ZIP 98934 (Kittitas, 14 sites), spanning municipal corridors including Cle Elum (106 sites), Easton (19 sites), Kittitas (14 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Kittitas County?
Across Kittitas County, 121 facilities (38.4% 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 Kittitas County, WA?
Geologic indoor air screening places Kittitas County in EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L). Counties in EPA Radon Zone 2 have a predicted average indoor radon level between 2.0 and 4.0 pCi/L. Testing basement or ground-floor living areas is recommended during home inspection.
How many drinking water systems (SDWIS), impaired water bodies, and FEMA flood disasters are recorded in Kittitas County, WA?
Federal records track 76 Safe Drinking Water (SDWIS) facilities, 189 Clean Water Act NPDES permits, and 42 impaired water dischargers in Kittitas County, alongside 3 historical FEMA federal disaster declarations (2 flood/storm events).
Does Kittitas County, WA have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Kittitas County indicates a MODERATE shrink-swell risk signal and steel pipe corrosivity rated Low. Run a street address scan to unlock the exact parcel soil series, LEP %, and water table depth.