Summary of Ground-Water Recharge, Larrys Creek at Cogan House

Pennsylvania Water Science Center

Estimates of Mean-Monthly & Annual Ground-Water Recharge

Available Options
Graphs	Data Tables	Detailed Station Information	Land Use Map	Geology Map	Back to county map	Back to state map	Main Page

Mean-Monthly Recharge From RORA Method, as Percent of Annual Recharge for Period of Record -- Larrys Creek at Cogan House
Oct	Nov	Dec	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep
6.1	8.8	10.1	6.3	9.9	20.1	12.5	12.5	5.0	3.2	2.0	3.5

Annual Recharge, in inches -- Larrys Creek at Cogan House
Year	Recharge From RORA	Base Flow from PART
1961	13.9	11.3
1962	15.0	12.0
1963	11.9	8.7
1964	12.6	9.7
1965	10.1	9.1
1966	14.9	12.0
1967	20.6	17.5
1968	16.3	13.4
1969	11.7	9.8
1970	19.5	15.4
1971	19.9	17.4
1972	29.3	21.6
1973	24.7	19.0
1974	19.5	16.2
1975	22.9	17.2
1976	20.0	16.2
1977	24.7	20.6

U.S. Department of the Interior | U.S. Geological Survey
URL: http://pa.water.usgs.gov/apps/recharge/station_text/01549780_text.html
Page Contact Information: Pennsylvania WSC Webmaster
Page Last Modified: Thursday, 10-Feb-2011 22:09:12 EST