"SALT LAKE CITY — An invasive mussel that has taken up residence in Lake Powell on the Colorado River is threatening Utah’s push to develop a $1.8 billion pipeline to deliver water to fast-growing areas.

The Army Corps of Engineers has asked the state to provide a plan on how it will prevent the pipeline from transporting quagga mussels from the lake on the Arizona-Utah border, The Salt Lake Tribune reported Friday.

The 140-mile (225-kilometer) pipeline aims to transport water to Washington and Kane counties in southern Utah. The line is planned to end at Sand Hollow Reservoir near St. George."

The Associated Press had the story June 21, 2019. [2]