USGS Water-Year Summary 2020
50049620 QUEBRADA MARGARITA AT CAPARRA INTER. NR GUAYNABO, PR
LOCATION - Lat 18°24'55.9", long 66°06'12.1" referenced to North American Datum of 1927, Guaynabo Municipio, PR, Hydrologic Unit 21010005, at Highway 2 about 0.18 mi southwest of intersection of Highway 2 with José de Diego Expressway (PR-22), 0.33 mi northeast of the intersection of State Road 165 and Highway 2, and 0.5 mi northeast of the San Patricio Plaza.
DRAINAGE AREA - 2.39 mi². (0.23 km2).
PERIOD OF RECORD - August 2013 to current year.
GAGE - Water stage recorder, satellite telemetry at station. Datum of gage is 5.00 ft below Puerto Rico Vertical Datum of 2002 (PRVD02), (levels by U.S. Army Corps of Engineers).
PERIOD OF RECORD - October 2016 to current year.
INSTRUMENTATION - Tipping bucket precipitation gage and data collection platform – 15 minutes interval.