Cow Creek Near Riddle, OR
USGS Site No: 14310000 • Cow Creek • Douglas County, OR
Cow Creek Near Riddle, OR on the Cow Creek is currently at 88 cfs (Very Low — 10th percentile for this date) . Gage height: 1.26 ft.
Reading from
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 | 92 | Today: 88 cfs |
| 25th | Low threshold | 128 | |
| 50th (Median) | Normal (median) | 160 | |
| 75th | High threshold | 224 | |
| 95th | Very High threshold | 424 |
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.
30-Day Flow History
| Date | Discharge (CFS) | Gage Ht (ft) |
|---|---|---|
| May 28, 2026 | 95 | — |
| May 27, 2026 | 87 | — |
| May 26, 2026 | 79 | — |
| May 25, 2026 | 79 | — |
| May 24, 2026 | 79 | — |
| May 23, 2026 | 81 | — |
| May 22, 2026 | 83 | — |
| May 21, 2026 | 85 | — |
| May 20, 2026 | 89 | — |
| May 19, 2026 | 93 | — |
| May 18, 2026 | 98 | — |
| May 17, 2026 | 97 | — |
| May 16, 2026 | 94 | — |
| May 15, 2026 | 96 | — |
| Apr 20, 2026 | 217 | — |
| Apr 19, 2026 | 245 | — |
| Apr 18, 2026 | 274 | — |
| Apr 17, 2026 | 307 | — |
| Apr 16, 2026 | 306 | — |
| Apr 15, 2026 | 240 | — |
| Apr 14, 2026 | 243 | — |
| Apr 13, 2026 | 276 | — |
| Apr 12, 2026 | 254 | — |
| Apr 11, 2026 | 194 | — |
| Apr 10, 2026 | 179 | — |
| Apr 9, 2026 | 166 | — |
| Apr 8, 2026 | 175 | — |
| Apr 7, 2026 | 197 | — |
| Apr 6, 2026 | 222 | — |
| Apr 5, 2026 | 259 | — |
Station Information
- USGS Site No
- 14310000
- State
- OR
- County
- Douglas County
- Coordinates
- 42.9235, -123.4290
- Drainage Area
- 456 mi²
- Datum (ft)
- 682.6
- HUC Code
- 17100302
Flood Stage Thresholds
- Action Stage
- 18.0 ft
- Flood Stage
- 22.0 ft
- Moderate Flood
- 25.0 ft
- Major Flood
- 27.0 ft
Currently 20.74 ft below flood stage.
Recent Extremes
- Max discharge
-
7,220 cfsFeb 24, 2026
- Min discharge
-
65 cfsAug 29, 2025
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
-
South Umpqua River at Canyonville, ORVery High7.4 mi · 312 cfs
-
West Fork Cow Creek Near Glendale, ORLow12.4 mi · 24 cfs
-
Cow Creek Near Azalea, ORVery Low14.4 mi · 22 cfs
-
South Umpqua River Near Brockway, ORLow14.6 mi · 368 cfs
-
Cow Creek above Galesville Reservoir, near Azalea, Or.Very Low16.8 mi · 10 cfs