The race for Jefferson County Sheriff heads into a new phase of legal uncertainty this summer, with the full Oregon Department of Public Safety Standards and Training (DPSST) board scheduled to issue a final ruling on challenger Tyler Anderson's law enforcement certifications at its July 21 meeting.
On May 21, DPSST's Police Policy Committee voted to recommend that Anderson's certifications be revoked for life — a decision Anderson has vowed to appeal through an administrative court process that could take more than six months to resolve.
The Central Legal Problem
Oregon law requires that anyone elected sheriff must hold active law enforcement certification within one year of taking office. If Anderson wins the November general election against incumbent Sheriff Jason Pollock but loses his appeal, he would be legally barred from serving.
Anderson — a 17-year law enforcement veteran and former Jefferson County Sheriff's Office deputy — was fired from the agency in April 2025 following a departmental investigation. Termination records allege he was untruthful on multiple occasions, including omitting prior employment from job applications.
What Anderson Says
At the May 21 hearing, Anderson disputed the thoroughness of DPSST's investigation.
"None of the witnesses, my background investigators or members of the public that we've asked to be interviewed were interviewed," Anderson told the committee before the vote. "The investigation led to the point where it seemed like I was being dishonest and stopped."
Anderson acknowledged making mistakes on his applications but denied intentional deception, saying he had even passed a polygraph test on the matter. On prior cocaine use he disclosed during the investigation, he said it was "a stupid decision" made in college and was "an oversight" on applications.
"I understand how important it is to always be honest," Anderson said. "I would not risk my career over something so minor."
The Brady List
Following his termination, two local district attorneys placed Anderson on a Brady List — a prosecutorial disclosure roster identifying officers with documented histories of dishonesty or misconduct whose credibility may be challenged in court. Anderson's inclusion on the list has been a central issue of the sheriff's race since he filed to run against Pollock earlier this year.
What Comes Next
The full 26-member DPSST board will consider the Police Policy Committee's recommendation on July 21. If the board upholds the recommendation, Anderson can challenge the decision before an administrative law judge. Anderson's campaign has signaled it is confident it will prevail on appeal.
"We are looking forward to a trial with an administrative judge and feel confident we will win," Anderson said after the May 21 vote. "This will not affect my campaign for sheriff."
Sheriff Pollock, who fired Anderson and is seeking re-election to a second term, has not publicly commented on the certification proceedings. The November general election will bring both candidates before Jefferson County voters regardless of how the DPSST appeal unfolds.