Require the Secretary of the Interior to conduct a feasibility study on the Dakota Mainstem Water Supply Project to supplement local supplies and address long-term water scarcity and quality challenges.

The Dakota Mainstem Water Supply Project Feasibility Study Act authorizes the Bureau of Reclamation to carry out a feasibility study for a proposed water project drawing from the Missouri River to supplement local supplies and address long-term water scarcity and quality challenges.

Johnson supported a bill to authorize a feasibility study for the Dakota Mainstem water supply project.

Johnson Testifies in Support of His Eastern South Dakota Rural Water Bills | Representative Dusty Johnson
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