Tetra Tech Awarded $17 Million Program

Tetra Tech TTEK announced today that it has been awarded a $17 million program for excavation and construction activities associated with the environmental remediation of dioxin contamination at Vietnam's Da Nang Airport. Under contract with the U.S. Agency for International Development (USAID), Tetra Tech will support the first U.S.-funded remediation of contamination resulting from the use of chemical herbicides and defoliant during the Vietnam War.