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Water-Year Summary for Site 50035950

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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.
Available Parameters
00060 Discharge(Mean)  

Water year 2023: 2022-10-01 to 2023-09-30
 
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USGS Water-Year Summary 2023
50035950 RIO CIALITOS AT HIGHWAY 649 AT CIALES, PR
LOCATION - Lat 18°20'18", long 66°28'28" referenced to North American Datum of 1927, Ciales Municipio, PR, Hydrologic Unit 21010002, 100 ft (30 m) upstream from bridge on State Road 649, 0.7 mi (1.1 km) upstream from mouth, and about 0.4 mi (0.6 km) west of Ciales plaza.
DRAINAGE AREA - 16.6 mi². (43 km2).
REVISIONS HISTORY - Drainage area revised in 2021 based on ArcHydro 2020, more detailed topo used.
WATER-QUALITY RECORDS
PERIOD OF RECORD - Water years 1969-71, 1974 to current year.