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Pennslyvanian Aquifer System
Composite Hydrographs

10/19/2018 9:14:16 AM

Additional Information
A cluster of wells in Maryland that is influenced by mine dewatering is included in the Composite Hydrograph for the Pennsylvanian aquifer system. This cluster of wells has a major effect on the mean composite hydrograph and this effect should be taken into consideration when interpreting the hydrograph.

Well count: 39   -   Plot created 10/14/2018 10:46:07 AM

Well count: 39   -   Plot created 10/14/2018 2:20:47 PM


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Last update: Sunday, August 13, 2017 at 00:55