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DESCRIPTION:

Latitude 17°57'20",   Longitude 66°09'02"   NAD27
Guayama Municipio, Puerto Rico   , Hydrologic Unit 21010004

Well depth: not determined.
Hole depth: 99 feet
Land surface altitude: 33.0 feet above NGVD29.
Well completed in "South Coast aquifer (Puerto Rico)" (N300STHCST) national aquifer.
Well completed in "South Coastal Plain Alluvial Aquifer" (110SCPL) local aquifer

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Daily Data
Depth to water level, feet below land surface	1991-09-25	2002-03-12	3642
Field groundwater-level measurements	1991-09-24	2025-09-12	357
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	2003-03-14	2015-01-27	16
Water-Year Summary	2006	2013	8
Revisions	Loading...
Additional Data Sources	Begin Date	End Date	Count

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

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