Los Angeles River at Sepulveda Dam CA

USGS Site No: 11092450 • Los Angeles River • Los Angeles County, CA

Los Angeles River at Sepulveda Dam CA on the Los Angeles River is currently at 62 cfs (High — 81th percentile for this date) . Gage height: 0.84 ft.

Reading from

62
CFS Discharge
0.84
Gage Height (ft)
High
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 5
25th Low threshold 6
50th (Median) Normal (median) 26
75th High threshold 51
95th Very High threshold 87 Today: 62 cfs

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.

608 304 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 51 —
May 27, 2026 51 —
May 26, 2026 55 —
May 25, 2026 61 —
May 24, 2026 52 —
May 23, 2026 48 —
May 22, 2026 49 —
May 21, 2026 49 —
May 20, 2026 58 —
May 19, 2026 64 —
May 18, 2026 63 —
May 17, 2026 65 —
May 16, 2026 65 —
May 15, 2026 65 —
Apr 20, 2026 82 —
Apr 19, 2026 72 —
Apr 18, 2026 71 —
Apr 17, 2026 73 —
Apr 16, 2026 76 —
Apr 15, 2026 64 —
Apr 14, 2026 65 —
Apr 13, 2026 100 —
Apr 12, 2026 301 —
Apr 11, 2026 74 —
Apr 10, 2026 67 —
Apr 9, 2026 70 —
Apr 8, 2026 64 —
Apr 7, 2026 68 —
Apr 6, 2026 66 —
Apr 5, 2026 57 —

Station Information

USGS Site No
11092450
State
CA
County
Los Angeles County
Coordinates
34.1617, -118.4667
Drainage Area
158 mi²
Datum (ft)
655.1
HUC Code
18070105
View on USGS NWIS →

Recent Extremes

Max discharge
5,830 cfs
Dec 24, 2025
Min discharge
30 cfs
Oct 31, 2025

Computed from the local daily-values archive.

Nearby Gauges

Related