Surveys in 2008 found only 460 dace remaining; thanks to a fire that decimated the Warm Springs Oasis in summer 2010 ... In August 2010 we sued the Interior Department for allowing the Southern Nevada ...

Nevada's Valley of Fire State Park is ... the headwaters of the Muddy River at the northern end of the Moapa Valley are the Warm Springs Natural Area and Moapa Valley National Wildlife Refuge.