South Branch Flint River Near Columbiaville,mi

USGS Site No: 04146063 • South Branch Flint River • Lapeer County, MI

South Branch Flint River Near Columbiaville,mi on the South Branch Flint River is currently at 132 cfs (Normal — 60th percentile for this date) . Gage height: 1.86 ft.

Reading from

132
CFS Discharge
1.86
Gage Height (ft)
Normal
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 57
25th Low threshold 87
50th (Median) Normal (median) 114
75th High threshold 159 Today: 132 cfs
95th Very High threshold 337

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.

1.6k 799 0 cfs Apr 7 May 29
10th–95th historical Day-of-year median Recent discharge

30-Day Flow History

Date Discharge (CFS) Gage Ht (ft)
May 29, 2026 138 —
May 28, 2026 158 —
May 27, 2026 184 —
May 26, 2026 186 —
May 25, 2026 185 —
May 24, 2026 161 —
May 23, 2026 166 —
May 22, 2026 171 —
May 21, 2026 188 —
May 20, 2026 201 —
May 19, 2026 187 —
May 18, 2026 162 —
May 17, 2026 164 —
May 16, 2026 170 —
May 15, 2026 177 —
Apr 21, 2026 634 —
Apr 20, 2026 747 —
Apr 19, 2026 808 —
Apr 18, 2026 839 —
Apr 17, 2026 803 —
Apr 16, 2026 678 —
Apr 15, 2026 496 —
Apr 14, 2026 461 —
Apr 13, 2026 509 —
Apr 12, 2026 578 —
Apr 11, 2026 674 —
Apr 10, 2026 815 —
Apr 9, 2026 1,020 —
Apr 8, 2026 1,260 —
Apr 7, 2026 1,480 —

Station Information

USGS Site No
04146063
State
MI
County
Lapeer County
Coordinates
43.1595, -83.3508
Drainage Area
221 mi²
Datum (ft)
763.0
HUC Code
04080204
View on USGS NWIS →

Recent Extremes

Max discharge
1,750 cfs
Apr 6, 2026
Min discharge
28 cfs
Sep 20, 2025

Computed from the local daily-values archive.

Nearby Gauges

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