West Branch Susquehanna River at Renovo, Clinton County PA (ROVP1)
Gage Location: Clinton County, PennsylvaniaSite Location: Clinton County, Pennsylvania
Latitude: 41.324Longitude: -77.751Elevation: 634.19 ft. MSLDrainage Area: 2975 Sq. Mi.
Minor Stage: 16 ft. Moderate Stage: 18 ft.Major Stage: 22 ft.
First Flood: 1889-06-01Last Flood: 2010-12-01 Crest: 18.28 ft.Datum change: 1930-03-17Number of Floods: 14

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Date of FloodCrest(ft)Streamflow(cfs)CategoryCode
1889-06-0127.3211000MajorC1
1894-05-2123187000MajorC1
1902-03-0117-9999MinorC1
1936-03-1829.39236000Majornone
1940-04-0116.5192900Minornone
1942-07-1818.92117000Moderatenone
1942-12-3017.74105000Minornone
1946-05-2820.11130000Moderatenone
1950-11-2621.96151000Moderatenone
1964-03-1021.28143000ModerateF2
1972-06-2326.56181000MajorF2
1996-01-2021.8786000ModerateC5 F1 F2
2004-09-1821.84128000ModerateF2
2010-12-0118.2893400ModerateF2



Codes and description

C1|Crest information looks unreliable and incomplete and not used in frequency calculations. Some of the floods are based on current flood stage and nearby gage information.
C2|Crest information looks reliable despite potential problems. This data was used in frequency calculations.
C3|Crest height estimated by the USGS.
C4|Crest height is from the National Weather Service.
C5|Crest height affected by backwater.
C6|Crest occurred at a previous flood stage that is lower than the current flood stage. The crests below the new flood stage are not used in flood frequency calculations.
C7|Crest from USGS yearly peak and/or date is different than the crest we provide. In many cases MARFC uses crest based on backwater or ice effects.
C8|Crest month or day of occurrence has been estimated by The Middle Atlantic River Forecast Center usually based on nearby gage information.
C9|Crest date (day) in the month is unknown.
F1|Flow is an estimate.
F2|Flow affected by regulation or diversion and in some cases to an unknown degree.
F3|Flow effected by snow-melt, ice jam or debris jam break up.
F4|Flow affected by dam failure.
F5|Flow - All or part of the record affected by urbanization, mining, agricultural changes, channelization or other factors.
G1|Gage height at a different site and/or datum.
G2|Gage is not an official USGS gage with crests provided by the NWS. Crest information looks unreliable and incomplete and not used in flood frequency calculations.
G3|Gage datum changed during this year.
none,No code; Good Data

Updated: 07:20 AM Nov 12, 2013