ARPA Dam Improvements

Yakama Nation Fisheries

Develop dam alternatives for the Wanawish Dam, located at river mile (RM) of the Yakima River. Develop alternatives that improve irrigation reliability, fish passage, fish harvest, and fish monitoring, and minimize operation and maintenance costs. The facility comprises a low-head diversion dam, fish ladders, and canal headworks on both riverbanks with their associated ancillary features, including fish screening and bypass systems. The Yakama Nation desires to improve fish passage, fish monitoring, and operations at the Wanawish Dam through design and construction/reconstruction of headworks, spillway, and fish passage improvements to achieve long-term, multidisciplinary objectives.

Township of Abington

Work includes resurfacing baseball infields, re-sodding soccer and baseball fields, and replacing bleachers, benches, dugouts, and backstops at eleven (11) separate parks in the township.

City of Custer

Dam Construction.