United States of America et al v. Tetra Tech EC, Inc. et al

  1. April 30, 2019

    Gov't Fights Tetra Tech Unit's Escape Bid In Navy Cleanup Suit

    The government has pushed back against a Tetra Tech unit's bid to toss a False Claims Act suit that accuses the subsidiary of charging the U.S. Navy for radiation cleanup services it didn't perform at a former Navy shipyard in San Francisco.

  2. January 15, 2019

    Gov't Hits Tetra Tech With FCA Suit Over Navy Cleanup Work

    The federal government has accused a Tetra Tech unit of billing the U.S. Navy for radiation remediation services at a former Navy shipyard in San Francisco that it did not actually perform, in violation of the False Claims Act.