West Hartley Gulch near Caldwell ID

USGS Site No: 13210986 • Canyon County, ID

West Hartley Gulch near Caldwell ID is currently at 21 cfs (Very Low — 9th percentile for this date) . Gage height: 1.72 ft.

Reading from

21
CFS Discharge
1.72
Gage Height (ft)
Very Low
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 24 Today: 21 cfs
25th Low threshold 24
50th (Median) Normal (median) 31
75th High threshold 35
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.

40 20 0 cfs Apr 4 May 28
10th–95th historical Day-of-year median Recent discharge

30-Day Flow History

Date Discharge (CFS) Gage Ht (ft)
May 28, 2026 22 —
May 27, 2026 25 —
May 26, 2026 28 —
May 25, 2026 30 —
May 24, 2026 30 —
May 23, 2026 32 —
May 22, 2026 36 —
May 20, 2026 30 —
May 19, 2026 28 —
May 18, 2026 30 —
May 17, 2026 29 —
May 16, 2026 29 —
May 15, 2026 31 —
Apr 20, 2026 25 —
Apr 19, 2026 24 —
Apr 18, 2026 27 —
Apr 17, 2026 31 —
Apr 16, 2026 23 —
Apr 15, 2026 30 —
Apr 14, 2026 37 —
Apr 13, 2026 32 —
Apr 12, 2026 27 —
Apr 11, 2026 22 —
Apr 10, 2026 23 —
Apr 9, 2026 16 —
Apr 8, 2026 19 —
Apr 7, 2026 16 —
Apr 6, 2026 22 —
Apr 5, 2026 9 —
Apr 4, 2026 6 —

Station Information

USGS Site No
13210986
State
ID
County
Canyon County
Coordinates
43.6996, -116.6857
Drainage Area
27 mi²
Datum (ft)
2,363.7
HUC Code
170501140409
View on USGS NWIS →

Recent Extremes

Max discharge
40 cfs
May 19, 2025
Min discharge
3 cfs
Mar 29, 2026

Computed from the local daily-values archive.

Nearby Gauges

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