10/11/13 - Water still too high for upper entrance. Watergrove sough tail still sumped. Spent entire trip trying to lower water level at duck into Nervous Breakdown, lowered it by about an inch. Removed stones choking it via muddy hole on right, and removed choked stones upstream above it. Rob turned into a frenzied aquamole and submerged himself several times. Had to leave as he was getting piss cold (and pink!) couldn’t have been far off hyperthermia, – water very cold! Went to alex aven to take some gear out from West Choke. Hopefully passable next time. (Rob, Mike)