Source: Office of United States Attorneys
Tacoma – The former Clerk-Treasurer for the City of Morton in Lewis County pleaded guilty today in U.S. District Court in Tacoma to wire fraud in connection with her nine-year scheme to steal nearly $1 million from city coffers, announced Acting U.S. Attorney Teal Luthy Miller. Tamara (Tammy) Clevenger served as the Clerk-Treasurer for Morton from 2012-2022. In 2024, an audit by the Washington State Auditor uncovered years of embezzlement totaling $937,584. Clevenger is scheduled to be sentenced by U.S. District Judge Tiffany M. Cartwright on July 7, 2025.
According to records filed in the case, including the plea agreement, Clevenger used a variety of ways to steal funds. Between November 2015 and December 2021, she stole at least $311,727 of cash that citizens had brought in to pay for city services. In some instances, she would write a fraudulent city checks in the amount of cash she stole to conceal the theft of the cash. She also made unauthorized cash withdrawals with the Morton ATM card.
Between February 2013 and December 2021, Clevenger stole at least $625,857 by writing city checks to herself and depositing them in her bank account. Clevenger would use checks that had been pre-signed by the mayor for use in emergency situations. Clevenger used fake vendor invoices to make it appear the checks had been written for a service rendered to the city. Clevenger’s actions used interstate wires to commit the fraud with the transfer of funds between various bank accounts. One example is the transfer of $5,808 in funds from Washington to Umpqua bank servers located outside the state.
Following the audit, the City of Morton established new procedures so that no single person had control of the various banking functions.
Clevenger has agreed to make restitution to the City of Morton. She is receiving credit for some $8,626 that she deposited to city accounts via ATM machines.
The FBI and IRS worked with the Washington State Auditor’s Office on the criminal financial investigation.
Wire fraud is punishable by up to twenty years in prison. Prosecutors have agreed to recommend a three-year prison term. Judge Cartwright is not bound by the recommendation and can impose any sentence allowed by law, after considering the sentencing guidelines and other statutory factors.
The case is being prosecuted by Assistant United States Attorney Amanda McDowell