Reservoir & Release Levels

Reservoir Levels

View Current Releases

New York City’s Water Supply System

New York City’s
Water Supply System

January 24, 2020

Total Storage (% of Capacity)
Current: 91.5
Normal: 89.6
Consumption (billion gallons)
1/23/20 0.95
Average Precipitation (inches)
  Actual Historical
November: 2.42 3.49
December: 4.38 3.57
January: 1.07 2.47

Croton System
Capacity: 91.6B gallons
% of Capacity: 93.7

Neversink Reservoir
Capacity: 34.9B gallons
% of Capacity: 90.8

Rondout Reservoir
Capacity: 49.6B gallons
% of Capacity: 96.4

Pepacton Reservoir
Capacity: 140.2B gallons
% of Capacity: 91.5

Schoharie Reservoir
Capacity: 17.6B gallons
% of Capacity: 91.3

Cannonsville Reservoir
Capacity: 95.7B gallons
% of Capacity: 86.7

Ashokan Reservoir
Capacity: 122.9B gallons
% of Capacity: 92.4

For additional near real-time information on surface water conditions in the New York City Watersheds, go to the USGS for New York State.