South Spillway and Access 70 Boat Ramps Closed During Spillway and Exit Channel Inspection

Published Sept. 12, 2014
Mark Twain Lake – The boat ramp located in the Warren G. See South Spillway Recreation Area and the boat ramp at Hunter/Fisherman Access 70 at Mark Twain Lake will be closed Monday, September 22nd for visitor safety during a routine inspection of the spillway and exit channel below the Clarence Cannon Dam.  Although the boat ramps will be closed during this time, both areas will remain open for public use.  If you need additional information, please contact the Mark Twain Lake Project Office at 573-735-4097 or email us at
Mark Twain Lake
20642 Hwy J Monroe City, MO 63456

Release no. 14-038