Black River Near Boonville NY
USGS Site No: 04252500 • Black River • Oneida County, NY
Black River Near Boonville NY on the Black River is currently at 774 cfs (Normal — 66th percentile for this date) . Gage height: 5.07 ft.
Reading from
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 | 205 | |
| 25th | Low threshold | 318 | |
| 50th (Median) | Normal (median) | 506 | |
| 75th | High threshold | 920 | Today: 774 cfs |
| 95th | Very High threshold | 1,960 |
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 | 924 | — |
| May 27, 2026 | 1,210 | — |
| May 26, 2026 | 1,860 | — |
| May 25, 2026 | 1,380 | — |
| May 24, 2026 | 539 | — |
| May 23, 2026 | 398 | — |
| May 22, 2026 | 472 | — |
| May 21, 2026 | 519 | — |
| May 20, 2026 | 592 | — |
| May 19, 2026 | 690 | — |
| May 18, 2026 | 798 | — |
| May 17, 2026 | 868 | — |
| May 16, 2026 | 976 | — |
| May 15, 2026 | 1,040 | — |
| Apr 21, 2026 | 1,290 | — |
| Apr 20, 2026 | 1,530 | — |
| Apr 19, 2026 | 1,470 | — |
| Apr 18, 2026 | 1,500 | — |
| Apr 17, 2026 | 1,490 | — |
| Apr 16, 2026 | 1,220 | — |
| Apr 15, 2026 | 1,220 | — |
| Apr 14, 2026 | 1,130 | — |
| Apr 13, 2026 | 1,080 | — |
| Apr 12, 2026 | 1,190 | — |
| Apr 11, 2026 | 1,220 | — |
| Apr 10, 2026 | 1,220 | — |
| Apr 9, 2026 | 1,520 | — |
| Apr 8, 2026 | 1,710 | — |
| Apr 7, 2026 | 2,150 | — |
| Apr 6, 2026 | 2,860 | — |
Station Information
- USGS Site No
- 04252500
- State
- NY
- County
- Oneida County
- Coordinates
- 43.5116, -75.3068
- Drainage Area
- 284 mi²
- Datum (ft)
- 934.5
- HUC Code
- 04150101
Flood Stage Thresholds
- Action Stage
- 8.0 ft
- Flood Stage
- 10.0 ft
- Moderate Flood
- 11.0 ft
- Major Flood
- 12.0 ft
Currently 4.93 ft below flood stage.
Recent Extremes
- Max discharge
-
7,210 cfsApr 1, 2026
- Min discharge
-
150 cfsSep 21, 2025
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
-
Moose River at Mckeever NYUnknown12.0 mi · 0 cfs
-
Independence River at Donnattsburg NYNormal16.3 mi · 144 cfs
-
Cincinnati Creek at Barneveld NYNormal17.8 mi · 23 cfs
-
Mohawk River Below Delta Dam Near Rome NYNormal18.2 mi · 256 cfs
-
West Canada Creek Near Wilmurt NYNormal20.2 mi · 569 cfs