United States Attorney's Office for the Western District of Tennessee

09/16/2025 | Press release | Distributed by Public on 09/16/2025 16:01

Memphis Company Pleads Guilty to Clean Air Act Violations

Press Release

Memphis Company Pleads Guilty to Clean Air Act Violations

Tuesday, September 16, 2025
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For Immediate Release
U.S. Attorney's Office, Western District of Tennessee

Memphis, TN - P.T. Services, Inc., a Memphis company that specialized in repairing diesel engines has entered a guilty plea and agreed to pay a fine in connection with violations of the Clean Air Act. Interim United States Attorney Joseph C. Murphy, Jr. announced the guilty plea today.

According to an information filed in the United States District Court for the Western District of Tennessee, P.T. Services, Inc. modified and deleted emissions control monitoring devices from diesel engines. Under provisions of the Clean Air Act, it is a crime to falsify, tamper with, and render inaccurate emissions control monitoring devices. The plea was entered by a representative of P.T. Services, Inc. before United States Magistrate Judge Charmiane Claxton. Under the terms of the plea agreement, the company agreed to pay a fine of $150,000.00.

The case was investigated by agents with the Environmental Protection Agency and the Federal Bureau of Investigation.

Assistant United States Attorney Carroll L. André III, for the Western District of Tennessee, is prosecuting the case.

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For more information, please contact the Media Relations Team at [email protected]. Follow the U.S. Attorney's Office on Facebook or on X at @WDTNNews for office news and updates.

Updated September 16, 2025
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USAO - Tennessee, Western
United States Attorney's Office for the Western District of Tennessee published this content on September 16, 2025, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on September 16, 2025 at 22:01 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]