Cherry C below Valley Dam near Hetch Hetchy CA

USGS Site No: 11277300 • Tuolumne County, CA

Cherry C below Valley Dam near Hetch Hetchy CA is currently at 7 cfs (Normal — 43th percentile for this date) . Gage height: 5.24 ft.

Reading from

7
CFS Discharge
5.24
Gage Height (ft)
Normal
Flow Condition
N/A
Flood Status

Historical Percentile Comparison

Today's discharge compared to the long-term record for June 11 at this station. Percentile rank shows what fraction of historical years had lower flow on this date.

Percentile Label CFS Threshold Today's Flow
10th Very Low threshold 5
25th Low threshold 6
50th (Median) Normal (median) 7 Today: 7 cfs
75th High threshold 144
95th Very High threshold 1,150

30-Day Hydrograph

Recent discharge plotted against the historical 10th–95th percentile envelope for the same calendar days. Source: USGS daily values + long-term statistics.

2k 1k 0 cfs Apr 5 May 28
10th–95th historical Day-of-year median Recent discharge

30-Day Flow History

Date Discharge (CFS) Gage Ht (ft)
May 28, 2026 7 —
May 27, 2026 6 —
May 26, 2026 6 —
May 25, 2026 7 —
May 24, 2026 7 —
May 23, 2026 6 —
May 22, 2026 6 —
May 21, 2026 6 —
May 20, 2026 6 —
May 19, 2026 6 —
May 18, 2026 7 —
May 17, 2026 48 —
May 16, 2026 224 —
May 15, 2026 238 —
Apr 20, 2026 263 —
Apr 19, 2026 6 —
Apr 18, 2026 6 —
Apr 17, 2026 6 —
Apr 16, 2026 6 —
Apr 15, 2026 6 —
Apr 14, 2026 141 —
Apr 13, 2026 401 —
Apr 12, 2026 401 —
Apr 11, 2026 102 —
Apr 10, 2026 7 —
Apr 9, 2026 7 —
Apr 8, 2026 7 —
Apr 7, 2026 7 —
Apr 6, 2026 7 —
Apr 5, 2026 7 —

Station Information

USGS Site No
11277300
State
CA
County
Tuolumne County
Coordinates
37.9677, -119.9174
Drainage Area
118 mi²
Datum (ft)
4,342.7
HUC Code
180400090405
View on USGS NWIS →

Recent Extremes

Max discharge
2,830 cfs
Dec 20, 2025
Min discharge
6 cfs
Apr 19, 2026

Computed from the local daily-values archive.

Nearby Gauges

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