Through the Washington Impaired Driving Advisory Council (WIDAC) formed in 2009, the Washington Traffic Safety Commission (WTSC) hears from agencies and organizations working to reduce impaired driving, and helps coordinate their work. The WIDAC is composed of various agency representatives, an expanded group of advisory members, and agency staff. Stakeholders include representatives from the state highway safety office, law enforcement, prosecution, adjudication and probation, driver licensing, treatment/rehabilitation, ignition interlock programs, data and traffic records, public health, and communication. The group meets quarterly in January, April, July, and October.
Washington Impaired Driving Advisory Council
(WIDAC)

Public
Structural Relationships
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Washington Impaired Driving Advisory Council
(WIDAC)
Information
Observations
WA Legislature - Update
(January 22, 2025)
Action on the data dashboard bill was deferred, cannabis came up in the impaired driving hearing, the production union bill may be amended, and a transfer of producer authority to WSDA seemed costly.
WSLCB - Executive Management Team
(January 8, 2025) - Summary
Legislative affairs, social equity, traceability, rulemaking, and the board’s role at WSLCB were among topics discussed at the first public meeting of agency leadership in 2025.
The Week Ahead
(January 6, 2024)
In the final week before the start of the 2025 regular session, regulators prepared to hear briefings on the legislative agendas of their respective agencies and partner organizations.
WSLCB - Board Caucus
(November 26, 2024) - Cannabinoid Hyperemesis Syndrome
(CHS)
A data brief on CHS prepared by staff analyzed patterns in cannabis use not previously studied, leading to questions about further investigation of the condition from the acting board chair.
The Week Ahead
(October 21, 2024)
WSLCB staff would take another pass at revising the social equity program, but closed and obscure proceedings hinted at seismic shifts between regulators and the cannabis sector.
WIDAC - Council Meeting
(July 11, 2024) - High THC Products
A WSLCB staffer briefed on the popularity and health risks of high THC products as well as outreach to interested parties in a search for policy alternatives.
The Week Ahead
(July 15, 2024)
It’s a busy week with next steps on the social equity program, substantial rulemaking, medical cannabis testing, high THC products, along with cannabis consumer and budtender education.
The Week Ahead
(July 8, 2024)
Concerns about youth substance use and high THC products predominated agendas at multiple agencies, but perspectives of public health and prevention interests remained hidden.
The Week Ahead
(April 8, 2024)
While the WSLCB Board cancelled all of their meetings for the week, staff would host two focus groups, WSDA prepared a public hearing, and the obscure WIDAC quarterly meeting was up.
WA Legislature - Update
(February 10, 2024)
Three cannabis bills were passed by their chambers of origin, two were calendared, and hearings on two were scheduled as representatives recovering from a 15 hour work day prepared for another on Saturday.