Reservoir Volumes and Storage for Drought Monitoring as of May 2014

Reservoir Volumes and Storage for Drought Monitoring as of May 31, 2016

Storage in selected Maryland reservoirs for the end of May, 2016

Water System Reservoir Percent Full* Days of Storage**

City of Frostburg

Piney 99%

714

City of Cumberland Lake Gordon **** ****
Lake Koon ****

City of Baltimore

Liberty 100% 322
Loch Raven 100%
Prettyboy 100%
Total 100%

WSSC

Triadelphia Reservoir 99% 175
Rocky Gorge/Duckett
Seneca Creek Reserve 98% NA
All Potomac River Plants Jennings-Randolph Reserve*** 100% NA

* Percent Full is the ratio of current volume to the maximum usable volume in each reservoir at the end of the month.

** Days of Storage is the amount of days it would take to use current volume of reservoir (w/o recharge) based on average raw water withdrawals from similar time frame from previous two years.

*** Percent full for Jennings-Randolph Reservoir is based on alloted amount of water in reservoir used to supplement Potomac River flow for drinking water purposes.

**** Not available as of 2016-06-10 at 10:00 AM

Related Topics

For More Information

Please contact the Water Supply Program at WATER.SUPPLY@maryland.gov or 410-537-3702

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