USGS - science for a changing world
Pennsylvania Geological Survey

Pennsylvania Water Science Center

Estimates of Mean-Monthly & Annual Ground-Water Recharge

Cowanesque River near Lawrenceville: 01520000

Available Options
GraphsData TablesDetailed Station InformationLand Use MapGeology MapBack to county mapBack to state mapMain Page

Data Tables

Mean-Monthly Recharge From RORA Method, as Percent of Annual Recharge for Period of Record -- Cowanesque River near Lawrenceville
OctNovDecJanFebMarAprMayJunJulAugSep
4.2
7.2
10.3
8.2
9.4
23.8
19.3
9.3
3.3
1.4
1.1
2.4


Annual Recharge, in inches -- Cowanesque River near Lawrenceville
YearRecharge From RORABase Flow from PART
1952
9.1
6.8
1953
8.9
5.3
1954
5.4
4.7
1955
7.6
5.3
1956
11.4
8.8
1957
8.4
6.6
1958
10.1
7.9
1959
9.0
6.9
1960
6.8
5.9
1961
5.3
4.8
1962
5.7
4.8
1963
6.2
3.8
1964
7.5
6.0
1965
5.5
4.4
1966
6.3
4.6
1967
8.4
6.9
1968
7.4
5.8
1969
7.8
5.9
1970
9.9
8.0
1971
9.9
7.3
1972
11.3
9.0
1973
8.2
7.1
1974
8.5
7.8
1975
12.2
9.2
1976
10.5
8.4
1977
15.5
9.6
1978
10.4
8.7
1979
12.2
8.1

 

 

Accessibility FOIA Privacy Policies and Notices

Take Pride in America logo USA.gov logo U.S. Department of the Interior | U.S. Geological Survey
URL: http://pa.water.usgs.gov/recharge/station_text/01520000_text.html
Page Contact Information: Pennsylvania WSC Webmaster
Page Last Modified: Friday, 04-Jan-2013 11:32:28 EST