3,1,"Date","Time","Water level","Bottom level","Stream Width","Bed Thickn.","Bed Perm.","Iup Seg","Idown Seg","Calc Opt","Div Opt","Q Flow","Q Runoff","PPTSW","ETSW" "segment 1",1,2,1,2,1,1,0,0,1,1 "segment 2",3,4,3,2,2,1,0,0,2,1 "segment 3",7,4,5,2,3,1,0,0,3,1