Dangerous waste facilities

Find a facility that treats, stores, disposes of, or recycles dangerous waste or used oil. The facilities listed on this page may provide services in more than one category.

While the list below covers facilities across the state, it's not exhaustive. We recommend using these statewide and regional directories to also find service providers near you:

We do not endorse any service providers listed in these directories. You are responsible for making sure your dangerous waste is handled and disposed of properly.


List of dangerous waste facilities by type

Federal storage only

Facility name Facility type Region City Facility ID (link to ECHO)
US DOE BPA Ross Complex

Federal storage

SW Vancouver

WA1891406349

US Navy - Keyport

Federal storage

NW Keyport

WA1170023419

Dangerous waste facilities

This list includes facilities that may process, transport, transfer, or store used oil or dangerous waste. Some are commercially permitted. The table below includes the facility's name, link to their website, type of dangerous waste they handle, and their facility ID number with a link to EPA's ECHO (Enforcement and Compliance History Online) database.

ECHO provides more information about a facility's location, reports, and compliance status.

Facility name (link to website) Facility type Region City Facility ID (link to ECHO)
Emerald Services, Inc.

Used oil processor

NW Seattle

WAD058367152

Emerald Services, Inc.

Used oil and spent antifreeze transportation and storage

SW Vancouver

WAD068794387

Emerald Services, Inc.

Commercial permitted dangerous waste storage and treatment; used oil re-refinery

SW Tacoma WAD981769110
Emerald Services, Inc.

Dangerous waste and used oil transfer facility

E Spokane

WAH000042987

Emerald Services, Inc.

Dangerous waste and used oil transfer facility

NW Seattle

WAD009492877

Marine Vacuum Services Used oil processor NW Seattle

WAD980974521

Venoil Used oil transportation and storage NW Anacortes

WAD980987622

Clean Harbors Environmental Services

Dangerous waste and used oil transfer facility

NW Kent

WAH000035842

Perma-Fix Northwest

Low-level radioactive and mixed waste

SW Richland

WAR000010355

Petroleum Reclaiming Services Used oil processor SW Tacoma

WAD980511729

Clean Earth - Kent Commercial permitted dangerous waste storage (only TSCA)* NW Kent

WAD991281767

Clean Earth - Tacoma Commercial permitted dangerous waste storage and treatment SW Tacoma

WAD020257945

Thermo Fluids - Spokane Valley Used oil processor E Spokane Valley

WAH000046471

Thermo Fluids - Sumner Used oil processor NW Sumner

WAD988475323

Safety Kleen Systems, Inc.

Dangerous waste and used oil transfer facility

E Pasco

WAH000042595

Safety Kleen Systems, Inc.

Dangerous waste and used oil transfer facility

E Spokane Valley

WAH000025242

Ingenium

Dangerous waste and used oil transfer facility

NW Kent

WAH000029517

*Toxic substances subject to the Toxic Substances Control Act (TSCA) regulation include PCBs, asbestos, lead, mercury, formaldehyde, and some hexavalent chromium compounds.

Contact a hazardous waste inspector

Your business is liable for all dangerous waste you generate. If you are uncertain about your responsibilities as a dangerous waste generator, call your local Ecology office and ask for a hazardous waste compliance inspector.