Lake Koshkonong; Top 15 Water Levels all time

#1    6/21/08    15.12**

#2    1959          13.00*

#3    4/23/13    12.39

#4    4/25/93    12.23

#5    1979          11.74*

#6    4/18/08    11.65**

#7    6/05/04    11.49

#8    6/07/00    11.02

#9    4/07/07    10.58**

#10  8/30/07    10.46**

#11  4/23/98      9.77

#12  4/28/99      9.73

#13  3/23/90      9.45

#14  3/21/94      9.19

#15  3/14/97      9.02

 

*Estimate using flow chart

**Two month’s or more between levels