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Reservoir Volumes and Storage for Drought Monitoring as of September 30, 2017
Storage in selected Maryland reservoirs for the end of August, 2017
Days of Storage**
City of Frostburg
City of Cumberland
City of Baltimore
Seneca Creek Reserve
All Potomac River Plants
* 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.
**** Data is not available as of 2017-09-09 at 11:50 AM
*****Triadelphia has been drawn down for a two-year project to rehabilitate Brighton Dam.
For More Information
Please contact the Water Supply Program at
1800 Washington Boulevard, Baltimore, MD 21230