Big Bull C near Hillsdale, KS
USGS Site No: 06915000 • Miami County, KS
Big Bull C near Hillsdale, KS is currently at 183 cfs (High — 75th percentile for this date) . Gage height: 3.34 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 | 3 | |
| 25th | Low threshold | 14 | |
| 50th (Median) | Normal (median) | 26 | |
| 75th | High threshold | 168 | |
| 95th | Very High threshold | 920 | Today: 183 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.
30-Day Flow History
| Date | Discharge (CFS) | Gage Ht (ft) |
|---|---|---|
| May 28, 2026 | 152 | 3.17 |
| May 27, 2026 | 141 | 3.10 |
| May 26, 2026 | 141 | 3.11 |
| May 25, 2026 | 142 | 3.11 |
| May 24, 2026 | 142 | 3.11 |
| May 23, 2026 | 143 | 3.12 |
| May 22, 2026 | 81 | 2.66 |
| May 21, 2026 | 27 | 2.26 |
| May 20, 2026 | 26 | 2.25 |
| May 19, 2026 | 44 | 2.41 |
| May 18, 2026 | 27 | 2.26 |
| May 17, 2026 | 23 | 2.22 |
| May 16, 2026 | 23 | 2.22 |
| May 15, 2026 | 23 | 2.21 |
| Apr 20, 2026 | 12 | 2.06 |
| Apr 19, 2026 | 15 | 2.11 |
| Apr 18, 2026 | 14 | 2.08 |
| Apr 17, 2026 | 30 | 2.26 |
| Apr 16, 2026 | 16 | 2.13 |
| Apr 15, 2026 | 17 | 2.14 |
| Apr 13, 2026 | — | 2.44 |
| Apr 12, 2026 | 16 | 2.13 |
| Apr 11, 2026 | 11 | 2.04 |
| Apr 10, 2026 | 11 | 2.05 |
| Apr 9, 2026 | 6 | 1.96 |
| Apr 8, 2026 | 9 | 2.01 |
| Apr 7, 2026 | 9 | 2.01 |
| Apr 6, 2026 | 6 | 1.95 |
| Apr 5, 2026 | 6 | 1.96 |
| Apr 4, 2026 | 8 | 1.99 |
Station Information
- USGS Site No
- 06915000
- State
- KS
- County
- Miami County
- Coordinates
- 38.6564, -94.8964
- Drainage Area
- 143 mi²
- Datum (ft)
- 857.7
- HUC Code
- 10290102
Recent Extremes
- Max discharge
-
1,460 cfsMar 17, 2026
- Min discharge
-
0 cfsSep 16, 2025
Computed from the local daily-values archive.
Nearby Gauges
-
L Bull C near Spring Hill, KSHigh7.7 mi · 72 cfs
-
Big Bull C near Edgerton, KSHigh8.0 mi · 148 cfs
-
Blue River near Stanley, KSHigh16.1 mi · 73 cfs
-
Pottawatomie C at Lane, KSVery High17.8 mi · 421 cfs
-
Blue River at Kenneth Road, Overland Park, KSHigh20.0 mi · 117 cfs