Hazardous waste · violations by year
Hazardous waste violations in Seattle, Washington in 2026
- 9Handlers cited
- 38Violations on record
- 20Handlers cited in 2025
- 1stAmong Washington counties that year
Seattle, Washington has 9 hazardous waste handlers with at least one violation on record during 2026, across 38 separate violations. That compares with 20 in 2025. It is the 1st largest of the 10 Washington counties with three or more handlers cited that year. Each row below carries the date the violation was recorded, the agency that recorded it and the kind of violation it was.
Other years
Comparable counties in Washington, 2026
- Bellingham 3
- Kent 3
- Longview 8
- Puyallup 3
- Renton 3
- Spokane 5
- Tacoma 5
- Vancouver 7
- Woodinville 3
Violations recorded in 2026
| Date | Handler | Where | Kind | Recorded by |
|---|---|---|---|---|
| 2026-07-01 | CROWLEY MARINE SERVICES PIER 17 | Seattle | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2026-07-01 | CROWLEY MARINE SERVICES PIER 17 | Seattle | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2026-05-20 | TRIDENT SEAFOODS CORP SEATTLE | Seattle | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2026-05-20 | TRIDENT SEAFOODS CORP SEATTLE | Seattle | Standards for Used Oil: Generators | S |
| 2026-05-20 | TRIDENT SEAFOODS CORP SEATTLE | Seattle | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2026-05-20 | TRIDENT SEAFOODS CORP SEATTLE | Seattle | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2026-05-20 | TRIDENT SEAFOODS CORP SEATTLE | Seattle | Standards Applicable to Generators of HW: General | S |
| 2026-04-27 | KING COUNTY METRO TRANSIT CB/AB/NRV | Seattle | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2026-04-27 | KING COUNTY METRO TRANSIT CB/AB/NRV | Seattle | Standards Applicable to Generators of HW: General | S |
| 2026-04-27 | KING COUNTY METRO TRANSIT CB/AB/NRV | Seattle | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2026-04-23 | EMERALD SERVICES INC E MARGINAL WAY | Seattle | Violation of a permit condition or requirement | S |
| 2026-04-23 | EMERALD SERVICES INC E MARGINAL WAY | Seattle | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2026-04-07 | MAGNETIC & PENETRANT SERVICES CO INC | Seattle | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2026-04-07 | MAGNETIC & PENETRANT SERVICES CO INC | Seattle | Standards Applicable to Generators of HW: General | S |
| 2026-04-07 | MAGNETIC & PENETRANT SERVICES CO INC | Seattle | Standards Applicable to Generators of HW: General | S |
| 2026-04-07 | MAGNETIC & PENETRANT SERVICES CO INC | Seattle | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2026-04-07 | MAGNETIC & PENETRANT SERVICES CO INC | Seattle | Standards Applicable to Generators of HW: General | S |
| 2026-04-07 | MAGNETIC & PENETRANT SERVICES CO INC | Seattle | EPA Administered Permit Programs: the HW Permit Program Special Forms of Permits | S |
| 2026-04-07 | MAGNETIC & PENETRANT SERVICES CO INC | Seattle | Standards Applicable to Generators of HW: General | S |
| 2026-04-07 | MAGNETIC & PENETRANT SERVICES CO INC | Seattle | Standards Applicable to Generators of HW: General | S |
| 2026-04-07 | MAGNETIC & PENETRANT SERVICES CO INC | Seattle | Standards Applicable to Generators of HW: General | S |
| 2026-04-07 | MAPSCO PLANT 2 | Seattle | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2026-04-07 | MAPSCO PLANT 2 | Seattle | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2026-04-07 | MAPSCO PLANT 2 | Seattle | Standards Applicable to Generators of HW: General | S |
| 2026-04-07 | MAPSCO PLANT 2 | Seattle | Standards Applicable to Generators of HW: General | S |
| 2026-04-07 | MAPSCO PLANT 2 | Seattle | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2026-04-07 | MAPSCO PLANT 2 | Seattle | Standards Applicable to Generators of HW: General | S |
| 2026-03-06 | SSA TERMINALS SEATTLE TERMINALS LLC | Seattle | Standards Applicable to Generators of HW: General | S |
| 2026-03-06 | SSA TERMINALS SEATTLE TERMINALS LLC | Seattle | Standards for Used Oil: Generators | S |
| 2026-03-06 | SSA TERMINALS SEATTLE TERMINALS LLC | Seattle | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2026-03-06 | SSA TERMINALS SEATTLE TERMINALS LLC | Seattle | Standards for Used Oil: Generators | S |
| 2026-03-06 | SSA TERMINALS SEATTLE TERMINALS LLC | Seattle | Standards Applicable to Generators of HW: General | S |
| 2026-03-06 | SSA TERMINALS SEATTLE TERMINALS LLC | Seattle | Standards for Used Oil: Generators | S |
| 2026-03-06 | SSA TERMINALS SEATTLE TERMINALS LLC | Seattle | Standards Applicable to Generators of HW: General | S |
| 2026-03-06 | SSA TERMINALS SEATTLE TERMINALS LLC | Seattle | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2026-03-06 | SSA TERMINALS SEATTLE TERMINALS LLC | Seattle | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2026-01-08 | SEATTLE PORT TERMINAL 91 | Seattle | Standards Applicable to Generators of HW: General | S |
| 2026-01-08 | SEATTLE PORT TERMINAL 91 | Seattle | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | S |
Figures from EPA’s RCRAInfo download.