West River at Middlesex NY
USGS Site No: 04234398 • West River • Yates County, NY
West River at Middlesex NY on the West River is currently at 5 cfs (Normal — 44th percentile for this date) . Gage height: 1.30 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 | 0 | |
| 25th | Low threshold | 1 | |
| 50th (Median) | Normal (median) | 6 | Today: 5 cfs |
| 75th | High threshold | 10 | |
| 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.
30-Day Flow History
| Date | Discharge (CFS) | Gage Ht (ft) |
|---|---|---|
| May 28, 2026 | 7 | — |
| May 27, 2026 | 11 | — |
| May 26, 2026 | 20 | — |
| May 25, 2026 | 40 | — |
| May 24, 2026 | 29 | — |
| May 23, 2026 | 14 | — |
| May 22, 2026 | 3 | — |
| May 21, 2026 | 4 | — |
| May 20, 2026 | 5 | — |
| May 19, 2026 | 7 | — |
| May 18, 2026 | 9 | — |
| May 17, 2026 | 13 | — |
| May 16, 2026 | 14 | — |
| May 15, 2026 | 19 | — |
| Apr 21, 2026 | 43 | — |
| Apr 20, 2026 | 62 | — |
| Apr 19, 2026 | 115 | — |
| Apr 18, 2026 | 51 | — |
| Apr 17, 2026 | 83 | — |
| Apr 16, 2026 | 55 | — |
| Apr 15, 2026 | 20 | — |
| Apr 14, 2026 | 21 | — |
| Apr 13, 2026 | 24 | — |
| Apr 12, 2026 | 26 | — |
| Apr 11, 2026 | 31 | — |
| Apr 10, 2026 | 31 | — |
| Apr 9, 2026 | 34 | — |
| Apr 8, 2026 | 40 | — |
| Apr 7, 2026 | 50 | — |
| Apr 6, 2026 | 69 | — |
Station Information
- USGS Site No
- 04234398
- State
- NY
- County
- Yates County
- Coordinates
- 42.7047, -77.2759
- Drainage Area
- 25 mi²
- Datum (ft)
- 709.1
- HUC Code
- 04140201
Recent Extremes
- Max discharge
-
365 cfsApr 1, 2026
- Min discharge
-
0 cfsOct 18, 2025
Computed from the local daily-values archive.
Nearby Gauges
-
Sugar Creek at County House Road at Guyanoga NYVery High8.0 mi · 19 cfs
-
Canandaigua Outlet at Chapin NYHigh14.9 mi · 185 cfs
-
Keuka Lake Outlet at Dresden NYNormal16.4 mi · 38 cfs
-
Mud Creek at East Victor NYUnknown19.4 mi
-
Cohocton River at Avoca NYHigh21.7 mi · 255 cfs