Hazardous waste · inspections by year
Hazardous waste inspections in Washington County, Oregon in 2026
- 10Handlers inspected
- 11Inspections on record
- 11Handlers inspected in 2025
- 2ndAmong Oregon counties that year
Washington County, Oregon has 10 hazardous waste handlers with at least one inspection on record during 2026, across 11 separate inspections. That compares with 11 in 2025. It is the 2nd largest of the 6 Oregon 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
By what a handler generates, in 2026
Comparable counties in Oregon, 2026
Inspections recorded in 2026
| Date | Handler | Where | Kind | Recorded by |
|---|---|---|---|---|
| 2026-09-09 | JSR MICRO INC | Hillsboro | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-06-16 | WESTAK OF OREGON | Forest Grove | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-06-04 | NIKE INC WORLD CAMPUS | Beaverton | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-04-02 | PERMAPOST PRODUCTS COMPANY INC | Hillsboro | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-03-11 | KAI USA LTD | Tualatin | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-03-11 | KAI USA LTD | Tualatin | SIGNIFICANT NON-COMPLIER | S |
| 2026-02-13 | DMH, INC. | Forest Grove | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-02-12 | DYNIC USA CORPORATION | Hillsboro | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-02-11 | RINCHEM COMPANY, LLC | Cornelius | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-01-28 | TOK AMERICA | Hillsboro | COMPLIANCE EVALUATION INSPECTION | S |
| 2026-01-27 | OHSU WEST CAMPUS | Beaverton | COMPLIANCE EVALUATION INSPECTION | S |
Figures from EPA’s RCRAInfo download.