USGS Water-Year Summary 2023
0208735012 ROCKY BRANCH BELOW PULLEN ROAD AT RALEIGH, NC
LOCATION - Lat 35°46'48", long 78°39'59" referenced to North American Datum of 1983, Wake County, NC, Hydrologic Unit 03020201, on right bank, 0.1 mi below Pullen Drive at Pullen Park and 1.5 mi north of Raleigh.
DRAINAGE AREA - 1.17 mi².
- Revisions: Discharge for the period Nov. 2, 2015, to July 21, 2020, was revised on Dec. 22, 2015, based on changes to the stage-discharge rating.
PERIOD OF RECORD - October 1996 to current year. Fragmentary records, June 1992 to September 1996, are unpublished and available from the files of the USGS Water Science Center, Raleigh, NC.
GAGE - Water-stage recorder. Datum of gage is 308.61 ft above NAVD88 NAD83, from levels of 06-03-2008 from BM-1 (EZ6435-GIBBONS 1988, Elev. 348.97 ft.) to RM-6.. Satellite telemetry at streamgage.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge 2,590 ft³/s, July 24, 1997; Maximum gage height 10.64 ft July 16, 2016. POR GH is a result of site relocation at same datum and station number, on November 2, 2015.
PERIOD OF RECORD - December 2007 to current year.
INSTRUMENTATION - Tipping-bucket raingage. Satellite telemetry at station.