USGS Water-Year Summary 2019
01647850 TURKEY BRANCH NEAR ROCKVILLE, MD
LOCATION - Lat 39°04'06.5", long 77°04'54.3" referenced to North American Datum of 1983, Montgomery County, MD, Hydrologic Unit 02070010, on right bank approximately 1.2 mi upstream from confluence with Rock Creek, 1.7 mi east of Rockville, and 2.5 mi northwest of Kensington.
DRAINAGE AREA - 2.74 mi².
PERIOD OF RECORD - November 2006 to current year.
GAGE - Water-stage recorder and crest-stage gage. Datum of gage is 260.19 ft above North American Vertical Datum of 1988.