S.P. Cramer and Associates Inc., Portland, Oregon, was awarded a $9,433,450 modification (P00002) to contract W9127N-23-F-0009 for research, monitoring and evaluation of Chinook Salmon populations in the Willamette Valley, Oregon, waterways. Work will be performed in Lowell, Oregon, with an estimated completion date of Dec. 31, 2024. Fiscal 2023 civil construction funds in the amount of $9,433,450 were obligated at the time of the award. U.S. Army Corps of Engineers, Portland, Oregon, is the contracting activity.