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Record High
Stages
For Illinois River at Dresden Island Lock and Dam |
|
Stage
|
Date |
502.87
|
08/25/2007 |
503.50
|
02/24/1985 |
504.29
|
02/22/1997 |
504.45
|
05/02/2019 |
504.50
|
11/29/1990 |
504.70
|
07/14/1957 |
505.23
|
12/04/1982 |
505.53
|
03/11/2009 |
505.70
|
02/21/2018 |
506.35
|
09/15/2008 |
506.38
|
04/19/2013 |
506.44
|
05/18/2020 |
Record Low
Stages
For Illinois River at Dresden Island Lock and Dam |
|
Stage
|
Date |
482.77
|
09/26/2012 |
482.80
|
08/25/2003 |
482.80
|
01/20/1997 |
483.00
|
09/15/1995 |
483.07
|
09/27/2018 |