Crystal Springs Creek at Bybee St, Portland, OR

USGS Site No: 14211542 • Crystal Springs Creek • Multnomah County, OR

Crystal Springs Creek at Bybee St, Portland, OR on the Crystal Springs Creek is currently at 13 cfs (Normal — 43th percentile for this date) . Gage height: 0.65 ft.

Reading from

13
CFS Discharge
0.65
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 0
25th Low threshold 12
50th (Median) Normal (median) 14 Today: 13 cfs
75th High threshold 15
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.

16 8 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 14 —
May 27, 2026 14 —
May 26, 2026 14 —
May 25, 2026 13 —
May 24, 2026 13 —
May 23, 2026 13 —
May 22, 2026 13 —
May 21, 2026 13 —
May 20, 2026 13 —
May 19, 2026 13 —
May 18, 2026 13 —
May 17, 2026 14 —
May 16, 2026 14 —
May 15, 2026 13 —
Apr 20, 2026 14 —
Apr 19, 2026 14 —
Apr 18, 2026 14 —
Apr 17, 2026 14 —
Apr 16, 2026 14 —
Apr 15, 2026 15 —
Apr 14, 2026 14 —
Apr 13, 2026 14 —
Apr 12, 2026 14 —
Apr 11, 2026 14 —
Apr 10, 2026 14 —
Apr 9, 2026 14 —
Apr 8, 2026 14 —
Apr 7, 2026 14 —
Apr 6, 2026 14 —
Apr 5, 2026 13 —

Station Information

USGS Site No
14211542
State
OR
County
Multnomah County
Coordinates
45.4740, -122.6417
Drainage Area
3 mi²
HUC Code
17090012
View on USGS NWIS →

Recent Extremes

Max discharge
21 cfs
Dec 9, 2025
Min discharge
10 cfs
Feb 26, 2026

Computed from the local daily-values archive.

Nearby Gauges

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