(Trent Nelson | The Salt Lake Tribune) Chief Toquer Reservoir under construction on Thursday, Sept. 18, 2025.(Trent Nelson | The Salt Lake Tribune) Chief Toquer Reservoir under construction on Thursday, Sept. 18, 2025.(Trent Nelson | The Salt Lake Tribune) Chief Toquer Reservoir under construction on Thursday, Sept. 18, 2025.(Trent Nelson | The Salt Lake Tribune) Chief Toquer Reservoir under construction on Thursday, Sept. 18, 2025.