Reservoir Volumes and Storage for Drought Monitoring as of June 2013

Reservoir Volumes and Storage for Drought Monitoring as of February 2014

Maryland reservoir status for the period ending 2014-Feb-28.

Water System Reservoir Percent Full* Days of Storage**

City of Frostburg

Piney 99% 697
City of Cumberland Lake Gordon 100% 388
Lake Koon 100%

City of Baltimore

Liberty 100% 343
Loch Raven 100%
Prettyboy 100%
Total 100%

WSSC

Triadelphia Reservoir 100% 222
Rocky Gorge/Duckett
Seneca Creek Reserve 100% 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 allotted amount of water in reservoir used to supplement Potomac River flow for drinking water purposes.

Related Topics

For More Information

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

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