North End Of Gbra Calhoun Canal near Long Mott,tx

USGS Site No: 08188590 • Calhoun County, TX

North End Of Gbra Calhoun Canal near Long Mott,tx is currently at 1 cfs (Very Low — 1th percentile for this date) . Gage height: 11.28 ft.

Reading from

1
CFS Discharge
11.28
Gage Height (ft)
Very Low
Flow Condition
N/A
Flood Status

Historical Percentile Comparison

Today's discharge compared to the long-term record for October 28 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 21 Today: 1 cfs
25th Low threshold 27
50th (Median) Normal (median) 43
75th High threshold 73
95th Very High threshold 0

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.

83 41 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 12 —
May 27, 2026 24 —
May 26, 2026 26 —
May 25, 2026 24 —
May 24, 2026 22 —
May 23, 2026 37 —
May 22, 2026 51 —
May 21, 2026 30 —
May 20, 2026 32 —
May 19, 2026 3 —
May 18, 2026 3 —
May 17, 2026 14 —
May 16, 2026 35 —
May 15, 2026 33 —
Apr 20, 2026 10 —
Apr 19, 2026 0 —
Apr 18, 2026 0 —
Apr 17, 2026 0 —
Apr 16, 2026 0 —
Apr 15, 2026 1 —
Apr 14, 2026 17 —
Apr 13, 2026 14 —
Apr 12, 2026 12 —
Apr 11, 2026 24 —
Apr 10, 2026 19 —
Apr 9, 2026 29 —
Apr 8, 2026 53 —
Apr 7, 2026 76 —
Apr 6, 2026 77 —
Apr 5, 2026 60 —

Station Information

USGS Site No
08188590
State
TX
County
Calhoun County
Coordinates
28.5055, -96.7814
Datum (ft)
17.0
HUC Code
12100403
View on USGS NWIS →

Recent Extremes

Max discharge
81 cfs
Aug 15, 2025
Min discharge
0 cfs
Apr 19, 2026

Computed from the local daily-values archive.

Nearby Gauges

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