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Pennslyvanian Aquifer System
Composite Hydrographs


1/19/2018 8:57:05 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: 37   -   Plot created 1/21/2018 9:52:42 AM



Well count: 37   -   Plot created 1/21/2018 9:52:42 AM


     

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