Washington Vehicle Emission Check Program
An Applus+ Technologies, Inc. Website
Lake Quinault / Photo: LEVYsheckler
Authorized Emission Specialist
Training Information
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The final AES training sessions took place in December of 2018. If you need recertification or a training class, contact your Ecology representative.



Clark County

Rachael O’Malley

360-690-7165
rachael.omalley@ecy.wa.gov




Diesel Certification and East King County

David Adler

425-649-7267
david.adler@ecy.wa.gov




Snohomish County

Barbara Freeman

425-649-4355
barbara.freeman@ecy.wa.gov




Greater Seattle Area

Kerry Swayne

425-649-7101
kerry.swayne@ecy.wa.gov




Pierce & South King County

John Dillon

425-649-7198
john.dillon@ecy.wa.gov




Spokane County

Mattias Brischle

509-329-3467
mattias.brischle@ecy.wa.gov













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