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DESCRIPTION:

Latitude 18°27'26.44",   Longitude 67°01'40.38"   NAD27

Isabela Municipio, Puerto Rico, Hydrologic Unit 21010002

Datum of gage: 538 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2007-10-01	2017-05-28
Daily Data
Gage height, feet	2004-02-04	2017-05-27	4481
Daily Statistics
Gage height, feet	2004-02-04	2016-10-30	4272
Monthly Statistics
Gage height, feet	2004-02	2016-10
Annual Statistics
Gage height, feet	2004	2017
Field measurements	2004-02-03	2017-04-20	70
Water-Year Summary	2006	2016	11
Additional Data Sources	Begin Date	End Date	Count
Instantaneous-Data Archive  **offsite**	2004-02-03	2007-09-30	142523

OPERATION:

Record for this site is maintained by the USGS Caribbean Water Science Center

Email questions about this site to Caribbean Water Science Center Water-Data Inquiries