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Record High
Stages
For Illinois River at Lockport Lock and Dam |
|
Stage
|
Date |
542.40
|
03/03/1979 |
542.49
|
02/21/2018 |
542.50
|
03/05/1985 |
542.57
|
02/21/1997 |
542.65
|
10/04/1986 |
542.86
|
05/02/2019 |
542.87
|
08/24/2007 |
543.20
|
04/19/2013 |
543.43
|
12/28/2008 |
543.74
|
09/14/2008 |
544.40
|
05/18/2020 |
546.59
|
12/04/1982 |