GREEN RIVER AT MAMMOTH CAVE, KY
USGSKentucky (37.18005, -86.11248) · View on map
Current reading
326 CFS
Gauge height: 8.75 FT
Read about 1 hour ago · Oct 21, 2026 2:00 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.