Velarion Records

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Hazardous waste · inspections by year

Hazardous waste inspections in Carson, California in 2026

Carson, California has 4 hazardous waste handlers with at least one inspection on record during 2026, across 7 separate inspections. That compares with 7 in 2025. It is the 32nd largest of the 71 California 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 California, 2026

Inspections recorded in 2026

Hazardous waste inspections in Carson, California in 2026
DateHandlerWhereKindRecorded by
2026-06-25TESORO CARSON REFINERYCarsonCOMPLIANCE EVALUATION INSPECTIONS
2026-06-25TESORO REFINING & MARKETING COMPANY LLC-- SULFUR RECOVERYCarsonCOMPLIANCE EVALUATION INSPECTIONS
2026-05-08HUCK INTERNATIONAL INCCarsonNO LONGER A SIGNIFICANT NON-COMPLIERS
2026-04-07TESORO CARSON REFINERYCarsonFINANCIAL RECORD REVIEWS
2026-03-26TESORO CARSON REFINERYCarsonCOMPLIANCE EVALUATION INSPECTIONS
2026-01-22HUCK INTERNATIONAL INCCarsonSIGNIFICANT NON-COMPLIERS
2026-01-22INEOS POLYPROPYLENE, LLCCarsonCOMPLIANCE EVALUATION INSPECTIONS

Figures from EPA’s RCRAInfo download.