Toxicology lab official won’t face charge

SEATTLE — The King County prosecutor’s office has declined to file perjury charges against Ann Marie Gordon, a state toxicology lab manager who falsely certified quality-assurance samples used in drunken driving breath tests.

The prosecutor’s office found Gordon did sign forms stating she had “examined and tested” solutions when the work was done by a subordinate, but she did not knowingly swear a false statement. She argued she believed signing the forms was simply a function of her oversight of the testing.

Gordon resigned in July.

A 10-page legal analysis released by the prosecutor’s office noted that verifying the accuracy of the solutions could have been done by as few as three people in the lab; Gordon was one of a dozen who signed off on them.

“Gordon’s participation in the testing of the simulator solution was not required,” the document said. “But in this case she signed, knowing full well that the solution had been tested to the full requirements of the law and well beyond. This supports a finding that her act of signing the form may well have been sloppy, or an honest mistake, but not an act done with criminal intent.”

Gordon’s behavior figured prominently in arguments from defense lawyers who have said problems in the state lab were reason to throw out drunken driving charges.

Talk to us

> Give us your news tips.

> Send us a letter to the editor.

> More Herald contact information.

More in Local News

Irene Pfister, left, holds a sign reading “Justice for Jonathan” next to another protester with a sign that says “Major Crimes Needs to Investigate,” during a call to action Saturday, April 12, 2025, in Arlington. (Aspen Anderson / The Herald)
Arlington community rallies, a family waits for news on missing man

Family and neighbors say more can be done in the search for Jonathan Hoang. The sheriff’s office says all leads are being pursued.

Jury awards $3.25M in dog bite verdict against Mountlake Terrace

Mountlake Terrace dog was euthanized after 2022 incident involving fellow officer.

Northshore School District Administrative building. (Northshore School District)
Lawsuit against Northshore School District reaches $500,000 settlement

A family alleged a teacher repeatedly restrained and isolated their child and barred them from observing the classroom.

Everett City Council on Wednesday, March 19 in Everett, Washington. (Will Geschke / The Herald)
Everett council to vote on budget amendment

The amendment sets aside dollars for new employees in some areas, makes spending cuts in others and allocates money for work on the city’s stadium project.

Bryson Fico, left, unloaded box of books from his car with the help of Custody Officer Jason Morton as a donation to the Marysville Jail on Saturday, April 5, 2025 in Marysville, Washington. (Olivia Vanni / The Herald)
Books behind bars: A personal mission for change

Bryson Fico’s project provides inmates with tools for escape, learning and second chances.

Everett
Everett man, linked to Dec. 31 pipe bomb, appears in federal court

Police say Steven Goldstine, 54, targeted neighbors with racial slurs and detonated a pipe bomb in their car.

Everett City Council on Wednesday, March 19 in Everett, Washington. (Will Geschke / The Herald)
Everett council approves budget amendment for staffing, stadium funding

The amendment budgets for some new employees and costs for the city’s multipurpose stadium project.

A SoundTransit Link train pulls into the Mountlake Terrace station as U.S. Representative Rick Larsen talks about the T&I Committee’s work on the surface reauthorization bill on Wednesday, April 16, 2025 in Mountlake Terrace, Washington. (Olivia Vanni / The Herald)
Larsen talks federal funding for Snohomish County transit projects

U.S. Rep. Rick Larsen (D-Everett) spoke with Snohomish County leaders to hear their priorities for an upcoming transit bill.

A damaged vehicle is seen in the aftermath of a June 2024 crash in Thurston County, in which the driver of another vehicle was suspected of speeding and driving under the influence. (Photo courtesy of Thurston County Sheriff Office)
Washington Senate passes bill to require speed limiting devices for habitual speeders

The state Senate passed a bill Tuesday attempting to stop habitual speeders… Continue reading

A student walks down a hallway at Evergreen Middle School past a sign displaying different values the students should embody while occupying the space on a 2024 school day in Everett. (Olivia Vanni / The Herald)
Washington takes ‘historic’ step toward full funding for special education

The House passed a Senate bill that ditches a cap on the flow of state dollars to school districts.

Adopt A Stream invites volunteers to plant trees along Quilceda Creek

The Tulalip Tribes and the Adopt A Stream Foundation will… Continue reading

Snohomish County Council member offers new proposal for habitat ordinance

Jared Mead wrote an amendment as an attempt to balance environmental concerns and housing needs.

Support local journalism

If you value local news, make a gift now to support the trusted journalism you get in The Daily Herald. Donations processed in this system are not tax deductible.