LOW-LEVEL OUTLET (Drain, Bottom Outlet or Sluiceway)
LOW-LEVEL OUTLET (Drain, Bottom Outlet or Sluiceway) : An opening at a low level from a reservoir generally used for emptying or for scouring sediment and sometimes for irrigation releases
State of Nevada Division of Water Resources (NDWR), Dam Safety - Glossary of Terms, NV, USA 2013. http://water.nv.gov/engineering/Dams/Glossary.cfm, (Dam Sfty - Amer) {891}