The bidding process deadline was on 24 March 2014 to build the Shah-wa-Arus irrigation and hydropower project, which includes a rockfill dam, intake, powerhouse, pickup weir with balancing reservoir and head regulators, and right and left side main canals.[2] Tablieh and Parhoon Tarh JV Company was chosen as the main contractor for the project in a Design-Build contract in which the design services are provided by Alborz Sazeh Company.[3]