Reservoir Levels

View Current Releases

New York City’s
Water Supply System

June 6, 2023

Total Storage	(% of Capacity)
Current:	95.4
Normal:	99.1

Consumption	(billion gallons)
06/05/23	1.05

Average Precipitation	(inches)
	Actual	Historical
April:	5.21	3.79
May:	0.93	3.80
June:	0.37	0.72

Croton System
Capacity: 91.6B gallons
% of Capacity: 99.1

Neversink Reservoir
Capacity: 34.9B gallons
% of Capacity: 94.1

Rondout Reservoir
Capacity: 49.6B gallons
% of Capacity: 98.5

Pepacton Reservoir
Capacity: 140.2B gallons
% of Capacity: 95.0

Schoharie Reservoir
Capacity: 17.6B gallons
% of Capacity: 87.1

Cannonsville Reservoir
Capacity: 95.7B gallons
% of Capacity: 90.3

Ashokan Reservoir
Capacity: 122.9B gallons
% of Capacity: 97.8

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