Category: Tourism

Mt. Rushmore Wastewater Treatment System Team Receives Treatment Operation and Maintenance Award

KEYSTONE, SD – Mount Rushmore National Memorial wastewater treatment system team is the recipient of the 2017 Operation and Maintenance Wastewater Treatment Award presented by the South Dakota Department of Environmental and Natural Resources, DENR.  The 2017 Operation and Maintenance Wastewater Treatment Award is for outstanding operation of the […]