Hazardous waste · inspections by year
Large quantity generators inspected in Washington County, Oregon in 2025
- 4Handlers inspected
- 4Inspections on record
- 11Handlers inspected in 2024
- 8thAmong Oregon counties that year
Washington County, Oregon has 4 hazardous waste handlers with at least one inspection on record during 2025, across 4 separate inspections. That compares with 11 in 2024. It is the 8th largest of the 12 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, 2025
- Lane County 5
- Lane County 5
- Linn County 5
- Washington County 5
- Josephine County 3
- Lane County 3
- Marion County 3
- Yamhill County 3
Inspections recorded in 2025
| Date | Handler | Where | Kind | Recorded by |
|---|---|---|---|---|
| 2025-11-19 | TTM TECHNOLOGIES NORTH AMERICA LLC | Forest Grove | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-09-16 | PERMAPOST PRODUCTS COMPANY INC | Hillsboro | OPERATION AND MAINTENANCE INSPECTION | S |
| 2025-03-25 | FORMFACTOR INC | Beaverton | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-03-05 | INTEL CORP RONLER ACRES | Hillsboro | COMPLIANCE EVALUATION INSPECTION | S |
Figures from EPA’s RCRAInfo download.