Hazardous waste · inspections by year
Large quantity generators inspected in King County, Washington in 2026
- 21Handlers inspected
- 30Inspections on record
- 43Handlers inspected in 2025
- 1stAmong Washington counties that year
King County, Washington has 21 hazardous waste handlers with at least one inspection on record during 2026, across 30 separate inspections. That compares with 43 in 2025. It is the 1st largest of the 20 Washington counties with three or more handlers inspected that year. Each row below carries the date the inspection was recorded, the agency that recorded it and the kind of inspection it was.
Other years
Comparable counties in Washington, 2026
- Pierce County 14
- King County 10
- Pierce County 8
- Clark County 7
- Cowlitz County 7
- Snohomish County 7
- Spokane County 7
- King County 6
Inspections recorded in 2026
| Date | Handler | Where | Kind | Recorded by |
|---|---|---|---|---|
| 2026-08-25 | DYNO BATTERY CO | Seattle | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-08-18 | BURLINGTON ENVIRONMENTAL LLC GEORGETOWN | Seattle | FINANCIAL RECORD REVIEW | B |
| 2026-08-10 | ANALYTICAL RESOURCES LLC | Tukwila | NO LONGER A SIGNIFICANT NON-COMPLIER | S |
| 2026-07-09 | EMERALD SERVICES, INC. - AIRPORT WAY SEATTLE FACILITY | Seattle | FINANCIAL RECORD REVIEW | S |
| 2026-06-29 | SEATTLE PORT TERMINAL 91 | Seattle | FINANCIAL RECORD REVIEW | S |
| 2026-06-12 | PHENOPATH A QUEST DIAGNOSTICS CO AIRPORT WAY | Seattle | NON-FINANCIAL RECORD REVIEW | S |
| 2026-06-09 | BOEING SPARES DISTRIBUTION CENTER | Seatac | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-06-04 | EMERALD SERVICES, INC. - AIRPORT WAY SEATTLE FACILITY | Seattle | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-05-20 | AIM AEROSPACE | Renton | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-05-20 | TRIDENT SEAFOODS CORP SEATTLE | Seattle | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-05-07 | WESTERN PNEUMATIC TUBE CO LLC | Kirkland | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-05-01 | BURLINGTON ENVIRONMENTAL LLC KENT | Kent | FINANCIAL RECORD REVIEW | S |
| 2026-04-29 | BLUE ORIGIN MANUFACTURING, LLC (MAIN CAMPUS) | Kent | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-04-23 | EMERALD SERVICES INC E MARGINAL WAY | Seattle | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-04-07 | MAGNETIC & PENETRANT SERVICES CO INC | Seattle | SIGNIFICANT NON-COMPLIER | S |
| 2026-04-07 | MAGNETIC & PENETRANT SERVICES CO INC | Seattle | NON-FINANCIAL RECORD REVIEW | S |
| 2026-04-07 | MAGNETIC & PENETRANT SERVICES CO INC | Seattle | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-04-07 | MAPSCO PLANT 2 | Seattle | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-03-26 | BURLINGTON ENVIRONMENTAL LLC KENT | Kent | FINANCIAL RECORD REVIEW | S |
| 2026-03-25 | ANALYTICAL RESOURCES LLC | Tukwila | NON-FINANCIAL RECORD REVIEW | S |
| 2026-03-25 | ANALYTICAL RESOURCES LLC | Tukwila | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-03-25 | ANALYTICAL RESOURCES LLC | Tukwila | SIGNIFICANT NON-COMPLIER | S |
| 2026-03-17 | BOEING COMPANY AUBURN | Auburn | FINANCIAL RECORD REVIEW | S |
| 2026-03-02 | ECOLIGHTS NORTHWEST | Seattle | NON-FINANCIAL RECORD REVIEW | S |
| 2026-02-05 | BIO RAD LABORATORIES WOODINVILLE | Woodinville | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-02-05 | PURCELL PAINTING & COATINGS | Tukwila | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-01-26 | EMERALD SERVICES INC E MARGINAL WAY | Seattle | FINANCIAL RECORD REVIEW | S |
| 2026-01-23 | BOEING RENTON | Renton | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-01-21 | INVENTPRISE | Woodinville | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-01-08 | SEATTLE PORT TERMINAL 91 | Seattle | COMPLIANCE EVALUATION INSPECTION | S |
Figures from EPA’s RCRAInfo download.