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- Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
- For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
- For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
- For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
- Not all sites have reports available for every water year.
USGS Water-Year Summary 2024
50037000 RIO GRANDE DE MANATI NR MANATI, PR
LOCATION - Lat 18°23'58", long 66°29'49" referenced to North American Datum of 1927, Manati Municipio, PR, Hydrologic Unit 21010002,
DRAINAGE AREA - 197 mi², (510 km2), approximately of which about 38 mi² (98 km2) is partly or entirely noncontributing, excludes 4 mi² (15.5 km2) upstream from Lago El Guineo and Lago de Matrullas.
SURFACE-WATER RECORDS
PERIOD OF RECORD - June 12, 2019 to current.
