| 35.0 | Water overtops the seawall in Beardstown and the South Beardstown levee. | | 29.0 | Crane Creek levee is overtopped. | | 28.0 | Portions of Route 100 are closed due to floodwaters. When down, the BNSF railroad bridge across the Illinois River acts as dam. | | 27.0 | Damage begins at Frederick and Browning. | | 14.0 | Minor flooding begins to agricultural areas not protected by levees. |
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1) 29.60 ft on 05/26/1943
2) 29.41 ft on 05/30/1995
3) 28.71 ft on 05/19/2002
4) 28.50 ft on 03/10/1985
5) 28.10 ft on 04/18/1979
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1) 0.30 ft on 09/18/1879
2) 6.70 ft on 07/26/1901
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