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Pennsylvania Geological Survey

Pennsylvania Water Science Center

Estimates of Mean-Monthly & Annual Ground-Water Recharge in Pennsylvania from Streamflow - Hydrograph Methods

Brush Run near Buffalo: 03111150

Available Options
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Mean-Annual Recharge Estimates for Period of Record, in inches
From Recession Curve Displacement (RORA) Method
9.2
From Hydrograph Separation of Baseflow (PART) Method
7.4
Basin Characteristics
Drainage Area (square miles)
10.3
Period of Record Used for Estimating Recharge
1961-1977
Land Cover (show map) (Forest/Agriculture/Developed/Other) as % of Area
27.4/71.5/1.1/3.1
Rock Types (show map) (Sandstone and Shale/Carbonate/Crystalline/Unconsolidated Sediments) as % of Area
100/0/0/0

Graphs

MEAN-MONTHLY RECHARGE FROM RORA METHOD AS PERCENT OF ANNUAL RECHARGE
ANNUAL RECHARGE ESTIMATES

 

 

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Page Last Modified: Friday, 04-Jan-2013 11:43:32 EST