Hazardous waste · inspections by year
Chemical manufacturing inspected in Arizona in 2025
- 8Handlers inspected
- 12Inspections on record
- 7Handlers inspected in 2024
- 3rdAmong Arizona counties that year
Arizona has 8 hazardous waste handlers with at least one inspection on record during 2025, across 12 separate inspections. That compares with 7 in 2024. It is the 3rd largest of the 15 Arizona 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
Inspections recorded in 2025
| Date | Handler | Where | Kind | Recorded by |
|---|---|---|---|---|
| 2025-12-17 | NAMMO DEFENSE SYSTEMS INC. | Mesa | COMPLIANCE EVALUATION INSPECTION | E |
| 2025-09-19 | P F TECHNOLOGIES | Phoenix | NON-FINANCIAL RECORD REVIEW | S |
| 2025-08-12 | TROY CORPORATION ARIZONA | Phoenix | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-07-30 | BRIGHT INTERNATIONAL | Coolidge | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-07-30 | BRIGHT INTERNATIONAL | Coolidge | SIGNIFICANT NON-COMPLIER | S |
| 2025-06-10 | HILL BROTHERS CHEMICAL COMPANY - PHOENIX | Phoenix | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-06-05 | BRIGHT INTERNATIONAL | Coolidge | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-06-05 | BRIGHT INTERNATIONAL | Coolidge | SIGNIFICANT NON-COMPLIER | S |
| 2025-06-02 | SHIN-ETSU MICROSI | Phoenix | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-05-08 | PROCTER & GAMBLE MANUFACTURING PHOENIX PLANT | Phoenix | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-03-19 | POLYMER CHEMISTRY INNOVATIONS | Tucson | COMPLIANCE EVALUATION INSPECTION | S |
| 2025-02-18 | NAMMO DEFENSE SYSTEMS INC. | Mesa | COMPLIANCE EVALUATION INSPECTION | S |
Figures from EPA’s RCRAInfo download.