NB CHICAGO RIVER AT GRAND AVENUE AT CHICAGO, IL
USGSIllinois (41.8917, -87.64172) · View on map
Current reading
425 CFS
Gauge height: -1.93 FT
Read almost 16 years ago · Oct 1, 2010 12:55 AM CDT
Flow history — last 6 days
No readings recorded in the last 6 days.
Runs on this gauge
No runs currently read this gauge.