Bear C above Holsten Chimney Cyn near Rumsey CA

USGS Site No: 11451715 • Colusa County, CA

Bear C above Holsten Chimney Cyn near Rumsey CA is currently at 0 cfs (Unknown) . Gage height: 0.00 ft.

Reading from

0
CFS Discharge
0.00
Gage Height (ft)
Unknown
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 0
25th Low threshold 2
50th (Median) Normal (median) 3
75th High threshold 12
95th Very High threshold 54

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.

1.2k 616 0 cfs Mar 22 Apr 20
10th–95th historical Day-of-year median Recent discharge

30-Day Flow History

Date Discharge (CFS) Gage Ht (ft)
Apr 20, 2026 22 —
Apr 19, 2026 21 —
Apr 18, 2026 22 —
Apr 17, 2026 23 —
Apr 16, 2026 26 —
Apr 15, 2026 31 —
Apr 14, 2026 44 —
Apr 13, 2026 73 —
Apr 12, 2026 99 —
Apr 11, 2026 40 —
Apr 10, 2026 23 —
Apr 9, 2026 18 —
Apr 8, 2026 19 —
Apr 7, 2026 20 —
Apr 6, 2026 21 —
Apr 5, 2026 21 —
Apr 4, 2026 23 —
Apr 3, 2026 26 —
Apr 2, 2026 28 —
Apr 1, 2026 28 —
Mar 31, 2026 25 —
Mar 30, 2026 24 —
Mar 29, 2026 24 —
Mar 28, 2026 24 —
Mar 27, 2026 25 —
Mar 26, 2026 26 —
Mar 25, 2026 26 —
Mar 24, 2026 27 —
Mar 23, 2026 29 —
Mar 22, 2026 31 —

Station Information

USGS Site No
11451715
State
CA
County
Colusa County
Coordinates
38.9576, -122.3427
Drainage Area
95 mi²
Datum (ft)
818.5
HUC Code
18020116
View on USGS NWIS →

Recent Extremes

Max discharge
1,060 cfs
Jan 5, 2026
Min discharge
2 cfs
Dec 15, 2025

Computed from the local daily-values archive.

Nearby Gauges

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