LONG RUN NEAR LEMONT, IL
USGSIllinois (41.64253, -87.99923) · View on map
Current reading
9.1 CFS
Gauge height: 0.96 FT
Read about 1 hour ago · Oct 21, 2026 1:00 PM CDT
Flow history — last 6 days
No readings recorded in the last 6 days.
Runs on this gauge
No runs currently read this gauge.