Sanpoil River Above Jack Creek at Keller, WA
USGS Site No: 12434590 • Sanpoil River • Ferry County, WA
Sanpoil River Above Jack Creek at Keller, WA on the Sanpoil River is currently at 85 cfs (Very Low — 6th percentile for this date) . Gage height: 2.58 ft. This station is at or above flood stage.
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 | 149 | Today: 85 cfs |
| 25th | Low threshold | 162 | |
| 50th (Median) | Normal (median) | 232 | |
| 75th | High threshold | 609 | |
| 95th | Very High threshold | 1,310 |
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 | 86 | — |
| May 27, 2026 | 89 | — |
| May 26, 2026 | 90 | — |
| May 25, 2026 | 93 | — |
| May 24, 2026 | 98 | — |
| May 23, 2026 | 103 | — |
| May 22, 2026 | 108 | — |
| May 21, 2026 | 113 | — |
| May 20, 2026 | 118 | — |
| May 19, 2026 | 122 | — |
| May 18, 2026 | 128 | — |
| May 17, 2026 | 131 | — |
| May 16, 2026 | 133 | — |
| May 15, 2026 | 136 | — |
| Apr 20, 2026 | 220 | — |
| Apr 19, 2026 | 226 | — |
| Apr 18, 2026 | 231 | — |
| Apr 17, 2026 | 240 | — |
| Apr 16, 2026 | 250 | — |
| Apr 15, 2026 | 247 | — |
| Apr 14, 2026 | 232 | — |
| Apr 13, 2026 | 231 | — |
| Apr 12, 2026 | 231 | — |
| Apr 11, 2026 | 223 | — |
| Apr 10, 2026 | 222 | — |
| Apr 9, 2026 | 227 | — |
| Apr 8, 2026 | 231 | — |
| Apr 7, 2026 | 235 | — |
| Apr 6, 2026 | 236 | — |
| Apr 5, 2026 | 239 | — |
Station Information
- USGS Site No
- 12434590
- State
- WA
- County
- Ferry County
- Coordinates
- 48.0843, -118.6914
- Drainage Area
- 900 mi²
- Datum (ft)
- 1,400.0
- HUC Code
- 17020004
Flood Stage Thresholds
- Action Stage
- 6.5 ft
Recent Extremes
- Max discharge
-
1,140 cfsApr 22, 2025
- Min discharge
-
19 cfsSep 5, 2025
Computed from the local daily-values archive.
Nearby Gauges
- Unknown
-
Feeder Canal at Grand Coulee, WAUnknown16.8 mi
-
Wilson Creek Below Corbett Draw Near Almira, WALow31.2 mi · 0 cfs
-
Omak Creek Near Omak, WALow39.8 mi · 6 cfs
-
Chamokane Creek Below Falls Near Long Lake, WANormal41.5 mi · 27 cfs