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Water Supply
Reservoir Levels
New York City’s
Water Supply System
January 27, 2023
| Total Storage | (% of Capacity) |
|---|---|
| Current: | 93.2 |
| Normal: | 89.8 |
| Consumption | (billion gallons) |
|---|---|
| 01/26/23 | .97 |
| Average Precipitation | (inches) | |
|---|---|---|
| Actual | Historical | |
| November: | 3.67 | 3.41 |
| December: | 4.38 | 3.42 |
| January: | 3.55 | 2.79 |
Croton System
Capacity: 91.6B gallons
% of Capacity: 98.5
Neversink Reservoir
Capacity: 34.9B gallons
% of Capacity: 99.0
Rondout Reservoir
Capacity: 49.6B gallons
% of Capacity: 94.7
Pepacton Reservoir
Capacity: 140.2B gallons
% of Capacity: 93.3
Schoharie Reservoir
Capacity: 17.6B gallons
% of Capacity: 90.6
Cannonsville Reservoir
Capacity: 95.7B gallons
% of Capacity: 90.9
Ashokan Reservoir
Capacity: 122.9B gallons
% of Capacity: 89.2
For additional near real-time information on surface water conditions in the New York City Watersheds, go to the USGS for New York State.