GRAND CALUMET RIVER AT INDUSTRIAL HWY AT GARY, IN
USGSIndiana (41.60781, -87.39365) · View on map
Current reading
430 CFS
Gauge height: 1.77 FT
Read about 1 hour ago · Oct 10, 2026 10:30 PM EDT
Flow history — last 6 days
No readings recorded in the last 6 days.
Runs on this gauge
No runs currently read this gauge.