R-Technical Support for Assessment and Watershed Protection-3

Sole Source Justification for Support for Alaska, Idaho, Oregon, and Washington Waters Call Order Award The purpose of this justification is to notify the public of the sole source award to TETRA-TECH, INC for the Water and OITA Branch/Water Tribal Science Division BPA Contract (Award# 68HERC22A0021/68HERW26F0114). Authority Cited: The statutory authority permitting other than full and open competition is 41 U.S.C253(c)(2) in accordance with FAR 8.405-6(a)(1)(c), Logical Follow On. Need & Justification: Under the authority of FAR 8.405-6(a)(1)(C) this Call Order may be issued on a sole source basis because the services being supplied under this new call order are unique and highly specialized. In the interest of efficiency awarding this call order to Tetra Tech Inc. would allow work to con