Gibson Dam Hydroelectric Company “Gibson Hydro” is a partnership between Greenfields Irrigation District of Fairfield, MT, a farmer-managed water utility and Tollhouse Energy of Bellingham, WA, a small-business hydropower developer. Click here to see Tollhouse Energy’s Statement of Qualifications.

Gibson Hydro is proposing a small 15MW hydropower facility on the Bureau of Reclamation’s Gibson Dam in Teton and Lewis and Clark Counties. The project will use existing irrigation flows, a new powerhouse and existing power lines to generate electricity. The project was licensed by the Federal Energy Regulatory Commission in 2012.