Tremper Kill Near Andes NY
USGS Site No: 01415000 • Delaware County, NY
Tremper Kill Near Andes NY is currently at 22 cfs (Normal — 37th percentile for this date) . Gage height: 2.85 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 | 5 | |
| 25th | Low threshold | 12 | |
| 50th (Median) | Normal (median) | 33 | Today: 22 cfs |
| 75th | High threshold | 80 | |
| 95th | Very High threshold | 284 |
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 | 24 | — |
| May 27, 2026 | 27 | — |
| May 26, 2026 | 33 | — |
| May 25, 2026 | 43 | — |
| May 24, 2026 | 49 | — |
| May 23, 2026 | 42 | — |
| May 22, 2026 | 31 | — |
| May 21, 2026 | 36 | — |
| May 20, 2026 | 42 | — |
| May 19, 2026 | 47 | — |
| May 18, 2026 | 55 | — |
| May 17, 2026 | 64 | — |
| May 16, 2026 | 74 | — |
| May 15, 2026 | 88 | — |
| Apr 21, 2026 | 92 | — |
| Apr 20, 2026 | 112 | — |
| Apr 19, 2026 | 125 | — |
| Apr 18, 2026 | 109 | — |
| Apr 17, 2026 | 121 | — |
| Apr 16, 2026 | 165 | — |
| Apr 15, 2026 | 63 | — |
| Apr 14, 2026 | 52 | — |
| Apr 13, 2026 | 53 | — |
| Apr 12, 2026 | 58 | — |
| Apr 11, 2026 | 68 | — |
| Apr 10, 2026 | 73 | — |
| Apr 9, 2026 | 85 | — |
| Apr 8, 2026 | 100 | — |
| Apr 7, 2026 | 122 | — |
| Apr 6, 2026 | 143 | — |
Station Information
- USGS Site No
- 01415000
- State
- NY
- County
- Delaware County
- Coordinates
- 42.1197, -74.8204
- Drainage Area
- 33 mi²
- Datum (ft)
- 1,279.2
- HUC Code
- 020401020402
Flood Stage Thresholds
- Action Stage
- 6.5 ft
- Flood Stage
- 6.8 ft
- Moderate Flood
- 7.0 ft
- Major Flood
- 7.5 ft
Currently 3.95 ft below flood stage.
Recent Extremes
- Max discharge
-
526 cfsMar 8, 2026
- Min discharge
-
3 cfsSep 21, 2025
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
-
East Branch Delaware River at Roxbury NYNormal18.0 mi · 11 cfs
-
Birch Creek at Big Indian NYNormal18.9 mi · 8 cfs
-
Esopus Creek Below Lost Clove Road at Big Indian NYNormal19.1 mi · 39 cfs
-
Esopus Creek at Allaben NYNormal22.6 mi · 57 cfs
-
West Kill Near West Kill NYNormal23.2 mi · 24 cfs