Cave City Sand requests Section 10 Rivers and Harbors Act permit authorization to operate two barge fleets and an associated river terminal near the right descending bank of the Mississippi River, between approximate river miles 137.3 to 136.8, in Sections 14, Township 39 North, Range 7 East, in Ste. Genevieve County, Missouri. The Public Notice comment period is open from August 11, 2021 through August 29, 2021.