Rockaway River below reservoir at Boonton, Morris County NJ (BONN4)
Gage Location: Morris County, New JerseySite Location: Morris County, New Jersey
Latitude: 40.8969Longitude: -74.3947Elevation: 195.68 ft. MSLDrainage Area: 119 Sq. Mi.
Minor Stage: 5 ft. Moderate Stage: 7 ft.Major Stage: 8 ft.
First Flood: 1903-10-10Last Flood: 2014-05-01 Crest: 6.62 ft.Datum change: 1936-11-05Number of Floods: 83

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MonthNumber
of
Floods
After
Datum
Number
of
Floods
Total
Cumulative
Total
After
Datum
Cumulative
Total
January5555
February4499
March18192728
April993637
May664243
June885051
July225253
August445657
September556162
October566668
November236871
December12128083

Seasonal Totals
Winter (Dec-Jan-Feb)21
Spring (Mar-Apr-May)34
Summer (Jun-Jul-Aug)14
Fall (Sep-Oct-Nov)14