TUOLUMNE R A GRAND CYN OF TUOLUMNE AB HETCH HETCHY
USGSCalifornia (37.91659, -119.65989) · View on map
Current reading
6.86 CFS
Gauge height: 6.63 FT
Read 36 minutes ago · Oct 21, 2026 2:15 PM PDT
Flow history — last 6 days
No readings recorded in the last 6 days.
Runs on this gauge
No runs currently read this gauge.