Cahaba Valley Creek at Cross Creek Road at Pelham, Al.

USGS Site No: 0242354750Cahaba Valley Creek • Shelby County, AL

Cahaba Valley Creek at Cross Creek Road at Pelham, Al. on the Cahaba Valley Creek is currently at 16 cfs (Normal — 42th percentile for this date) . Gage height: 2.38 ft.

Reading from

16
CFS Discharge
2.38
Gage Height (ft)
Normal
Flow Condition
Normal
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 7
25th Low threshold 11
50th (Median) Normal (median) 18 Today: 16 cfs
75th High threshold 41
95th Very High threshold 122

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.

1.4k 686 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 21 2.48
May 27, 2026 26 2.57
May 26, 2026 34 2.68
May 25, 2026 57 2.93
May 24, 2026 69 2.99
May 23, 2026 25 2.52
May 22, 2026 16 2.39
May 21, 2026 12 2.28
May 20, 2026 8 2.20
May 19, 2026 9 2.22
May 18, 2026 9 2.23
May 17, 2026 9 2.23
May 16, 2026 10 2.24
May 15, 2026 11 2.26
Apr 20, 2026 9 2.23
Apr 19, 2026 10 2.24
Apr 18, 2026 10 2.25
Apr 17, 2026 10 2.26
Apr 16, 2026 9 2.23
Apr 15, 2026 10 2.24
Apr 14, 2026 10 2.25
Apr 13, 2026 14 2.33
Apr 12, 2026 11 2.26
Apr 11, 2026 10 2.25
Apr 10, 2026 11 2.27
Apr 9, 2026 12 2.29
Apr 8, 2026 13 2.31
Apr 7, 2026 14 2.34
Apr 6, 2026 17 2.41
Apr 5, 2026 25 2.55

Station Information

USGS Site No
0242354750
State
AL
County
Shelby County
Coordinates
33.3134, -86.8064
Drainage Area
26 mi²
Datum (ft)
428.7
HUC Code
03150202
View on USGS NWIS →

Flood Stage Thresholds

Flood Stage
8.0 ft
Moderate Flood
12.0 ft
Major Flood
13.0 ft

Currently 5.62 ft below flood stage.

Recent Extremes

Max discharge
648 cfs
Jan 10, 2026
Min discharge
3 cfs
Dec 22, 2025
Days at flood stage
0

Computed from the local daily-values archive.

Nearby Gauges