From LCRA's website...
"Lake LBJ and Lake Austin update:
LCRA will not be lowering lakes LBJ or Austin this winter. Early this year, LCRA lowered Lake LBJ by about five feet for eight weeks to allow lakeside residents to dredge, clean up debris or repair retaining walls. Historically, LCRA has lowered Lake Austin at the City of Austin’s request, usually every other year, since the 1950s to help curb the growth of nuisance aquatic plants and to allow lakeside residents to perform construction and maintenance. LCRA lowered Lake Austin early this year at the City of Austin’s request."