USGS Water-Year Summary 2023
50067000 RIO SABANA AT SABANA, PR
- Lat 18°19'51.46", long 65°43'51.64" referenced to North American Datum of 1927, Luquillo Municipio, PR, Hydrologic Unit 21010005,
on right bank along State Road 988, 0.3 mi (0.5 km) north of junction of State Roads 988 and 983 in Sabana, and 3.3 mi (5.3 km) south of Luquillo.
DRAINAGE AREA - 3.96 mi². (10.3 km2).
PERIOD OF RECORD - October 1, 1979 to current year.
GAGE - Water-stage recorder, crest-stage gage, and satellite telemetry at station. Datum of gage is 281.0 ft. (85.6 m) above Puerto Rico Vertical Datum of 2002 (PRVD02). Elevation or datum was previously reported as 295 ft. (90 m) above mean sea level and NGVD 29 and was established via topographic map and a new GNSS survey was used to establish a PRVD02 datum because the topographic map datum did not meet the new accuracy requirements.
PERIOD OF RECORD - August 19, 1981 to February 8, 1995; discontinued.