Low Water Records for West Fork North Branch Chicago River at Northbrook
(1) 0.38 ft on 09/16/2011
(2) 0.38 ft on 06/18/2003
(3) 0.48 ft on 07/01/2009
(4) 0.50 ft on 10/26/2000
(5) 0.50 ft on 03/26/1984
(6) 0.56 ft on 10/16/2007