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 during this period may be incomplete and therefore was not used in frequency calculations. Some of the floods are based on current flood stage and nearby gage information.
C2|Crest information during this period 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: 07:31 AM Dec 19, 2014