Reservoir Levels

View Current Releases

New York City’s
Water Supply System

September 30, 2022

Total Storage	(% of Capacity)
Current:	70.3
Normal:	77.4

Consumption	(billion gallons)
09/29/22	1.00

Average Precipitation	(inches)
	Actual	Historical
July:	2.70	4.57
August:	2.72	4.30
September:	7.17	4.51

Croton System
Capacity: 91.6B gallons
% of Capacity: 90.3

Neversink Reservoir
Capacity: 34.9B gallons
% of Capacity: 72.3

Rondout Reservoir
Capacity: 49.6B gallons
% of Capacity: 95.4

Pepacton Reservoir
Capacity: 140.2B gallons
% of Capacity: 72.4

Schoharie Reservoir
Capacity: 17.6B gallons
% of Capacity: 50.0

Cannonsville Reservoir
Capacity: 95.7B gallons
% of Capacity: 44.1

Ashokan Reservoir
Capacity: 122.9B gallons
% of Capacity: 65.6

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