Reservoir & Release Levels

Reservoir Levels

View Current Releases

New York City’s Water Supply System

New York City’s
Water Supply System

June 3, 2020

Total Storage (% of Capacity)
Current: 98.2
Normal: 99.4
Consumption (billion gallons)
6/02/20 0.97
Average Precipitation (inches)
  Actual Historical
April: 5.02 3.71
May: 2.84 3.93
June: 0.09 0.28

Croton System
Capacity: 91.6B gallons
% of Capacity: 97.8

Neversink Reservoir
Capacity: 34.9B gallons
% of Capacity: 97.4

Rondout Reservoir
Capacity: 49.6B gallons
% of Capacity: 98.1

Pepacton Reservoir
Capacity: 140.2B gallons
% of Capacity: 98.9

Schoharie Reservoir
Capacity: 17.6B gallons
% of Capacity: 100.1

Cannonsville Reservoir
Capacity: 95.7B gallons
% of Capacity: 98.0

Ashokan Reservoir
Capacity: 122.9B gallons
% of Capacity: 97.9

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