Hazardous waste · inspections by year
Large quantity generators inspected in Washington County, Oregon in 2026
- 8Handlers inspected
- 8Inspections on record
- 4Handlers inspected in 2025
- 1stAmong Oregon counties that year
Washington County, Oregon has 8 hazardous waste handlers with at least one inspection on record during 2026, across 8 separate inspections. That compares with 4 in 2025. It is the 1st largest of the 5 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
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 |
| 2026-04-02 | PERMAPOST PRODUCTS COMPANY INC | Hillsboro | COMPLIANCE EVALUATION INSPECTION | 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.