Hazardous waste · violations by year
Hazardous waste violations in Cowlitz County, Washington in 2026
- 10Handlers cited
- 35Violations on record
- 6Handlers cited in 2025
- 3rdAmong Washington counties that year
Cowlitz County, Washington has 10 hazardous waste handlers with at least one violation on record during 2026, across 35 separate violations. That compares with 6 in 2025. It is the 3rd largest of the 9 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
- Clallam County 3
- Clark County 8
- King County 26
- Pierce County 16
- Skagit County 3
- Snohomish County 6
- Spokane County 6
- Whatcom County 4
Violations recorded in 2026
| Date | Handler | Where | Kind | Recorded by |
|---|---|---|---|---|
| 2026-07-14 | NIPPON DYNAWAVE PACKAGING LONGVIEW | Longview | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | S |
| 2026-07-14 | NIPPON DYNAWAVE PACKAGING LONGVIEW | Longview | Standards Applicable to Generators of HW: General | S |
| 2026-07-14 | NIPPON DYNAWAVE PACKAGING LONGVIEW | Longview | Standards Applicable to Generators of HW: General | S |
| 2026-07-14 | NIPPON DYNAWAVE PACKAGING LONGVIEW | Longview | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2026-07-14 | NIPPON DYNAWAVE PACKAGING LONGVIEW | Longview | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2026-07-14 | NIPPON DYNAWAVE PACKAGING LONGVIEW | Longview | Standards Applicable to Generators of HW: General | S |
| 2026-07-14 | NIPPON DYNAWAVE PACKAGING LONGVIEW | Longview | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2026-06-30 | WESTROCK LONGVIEW LLC | Longview | Standards Applicable to Generators of HW: General | S |
| 2026-06-30 | WESTROCK LONGVIEW LLC | Longview | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2026-06-30 | WESTROCK LONGVIEW LLC | Longview | Standards Applicable to Generators of HW: General | S |
| 2026-06-30 | WESTROCK LONGVIEW LLC | Longview | Standards for Used Oil: Generators | S |
| 2026-06-30 | WESTROCK LONGVIEW LLC | Longview | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | S |
| 2026-06-30 | WESTROCK LONGVIEW LLC | Longview | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | S |
| 2026-06-30 | WESTROCK LONGVIEW LLC | Longview | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2026-06-04 | HOME DEPOT STORE 4725 | Longview | Standards Applicable to Generators of HW: General | S |
| 2026-05-28 | STEELSCAPE INC | Kalama | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2026-05-28 | STEELSCAPE INC | Kalama | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2026-05-28 | STEELSCAPE INC | Kalama | Standards Applicable to Generators of HW: General | S |
| 2026-04-23 | WALMART SUPERCENTER 3742 | Woodland | Standards Applicable to Generators of HW: General | S |
| 2026-04-23 | WALMART SUPERCENTER 3742 | Woodland | Hazardous Waste Pharmaceuticals | S |
| 2026-04-23 | WALMART SUPERCENTER 3742 | Woodland | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | S |
| 2026-04-23 | LOWE'S OF LONGVIEW, WA 1887 | Longview | Standards for Used Oil: Generators | S |
| 2026-04-16 | NIPPON DYNAWAVE PACKAGING LONGVIEW | Longview | Standards Applicable to Generators of HW: General | S |
| 2026-04-16 | NIPPON DYNAWAVE PACKAGING LONGVIEW | Longview | Standards Applicable to Generators of HW: General | S |
| 2026-04-16 | NIPPON DYNAWAVE PACKAGING LONGVIEW | Longview | Standards for Used Oil: Generators | S |
| 2026-04-16 | NIPPON DYNAWAVE PACKAGING LONGVIEW | Longview | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2026-04-16 | NIPPON DYNAWAVE PACKAGING LONGVIEW | Longview | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2026-03-24 | SOLVAY CHEMICALS INC | Longview | Standards Applicable to Generators of HW: General | S |
| 2026-03-24 | SOLVAY CHEMICALS INC | Longview | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | S |
| 2026-03-24 | SOLVAY CHEMICALS INC | Longview | Standards Applicable to Generators of HW: General | S |
| 2026-03-19 | WALMART SUPERCENTER 2469 | Longview | Hazardous Waste Pharmaceuticals | S |
| 2026-03-19 | WALMART SUPERCENTER 2469 | Longview | Standards Applicable to Generators of HW: General | S |
| 2026-01-07 | PORT OF LONGVIEW | Longview | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
| 2026-01-07 | POLYCHEMIE INC | Longview | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | S |
| 2026-01-07 | POLYCHEMIE INC | Longview | Standards for Universal Waste Management: Standards for Small Quantity Handlers | S |
Figures from EPA’s RCRAInfo download.