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Charlie MacPherson
Media and Public Relations
3475 East Foothill Boulevard
Pasadena, California 91107-6024
USA
+1 (626) 470-2439
charlie.macpherson@tetratech.com
Jim Wu
Investor Relations
3475 East Foothill Boulevard
Pasadena, California 91107-6024
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+1 (626) 470-2844
jim.wu@tetratech.com
Press Releases
23 Mar 2023
Tetra Tech Receives Six Environment and Climate Change Awards
07 Mar 2023
Tetra Tech Wins $105 Million EPA Watershed Assessment and Protection BPA
14 Feb 2023
U.S. Army Corps of Engineers Awards Tetra Tech $200 Million Contract for Architect-Engineer Services
01 Feb 2023
Tetra Tech Reports Record First Quarter Results
26 Jan 2023
Tetra Tech Awarded an Additional $42 Million from USAID to Strengthen Energy Security