(Trent Nelson | The Salt Lake Tribune) Boulger Reservoir on Saturday, June 4, 2022.(Trent Nelson | The Salt Lake Tribune) Boulger Reservoir on Saturday, June 4, 2022.(Trent Nelson | The Salt Lake Tribune) Boulger Reservoir on Saturday, June 4, 2022.(Trent Nelson | The Salt Lake Tribune) Boulger Reservoir on Saturday, June 4, 2022.(Trent Nelson | The Salt Lake Tribune) Boulger Reservoir on Saturday, June 4, 2022.