Schuylkill River at Norristown, Montgomery County PA (NRSP1)
Gage Location: Montgomery County, PennsylvaniaSite Location: Montgomery County, Pennsylvania
Latitude: 40.111Longitude: -75.347Elevation: 51 ft. MSLDrainage Area: 1760 Sq. Mi.
Minor Stage: 13 ft. Moderate Stage: 17 ft.Major Stage: 19 ft.
First Flood: 1933-08-24Last Flood: 2014-05-01 Crest: 20.83 ft.Datum change: 2011-08-17Number of Floods: 21

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MonthNumber
of
Floods
After
Datum
Number
of
Floods
Total
Cumulative
Total
After
Datum
Cumulative
Total
January1212
February0012
March0012
April0214
May1125
June0328
July0028
August12310
September25515
October03518
November11619
December12721

Seasonal Totals
Winter (Dec-Jan-Feb)4
Spring (Mar-Apr-May)3
Summer (Jun-Jul-Aug)5
Fall (Sep-Oct-Nov)9