CALUMET SAG CHANNEL AT BLUE ISLAND, IL
USGS DiscontinuedIllinois (41.65281, -87.67033) · View on map
Current reading
-19.7 CFS
Gauge height: 25.00 FT
Read 9 months ago · Dec 9, 2025 11:03 AM CST
Flow history — last 6 days
No readings recorded in the last 6 days.
Runs on this gauge
No runs currently read this gauge.