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DESCRIPTION:

Latitude 18°25'19.88",   Longitude 66°06'59.20"   NAD27

Guaynabo Municipio, Puerto Rico, Hydrologic Unit 21010005

Drainage area: 0.40 square miles

Datum of gage: 17.06 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2009-07-14	2025-04-01
Daily Data
Temperature, water, degrees Celsius	2015-07-22	2025-03-31	10212
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2015-07-22	2025-03-31	9855
Dissolved oxygen, water, unfiltered, milligrams per liter	2009-07-15	2025-03-31	13681
pH, water, unfiltered, field, standard units	2015-07-22	2025-03-31	9801
Daily Statistics
Temperature, water, degrees Celsius	2015-07-22	2024-10-23	3248
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2015-07-22	2024-10-23	3085
Dissolved oxygen, water, unfiltered, milligrams per liter	2009-07-15	2024-06-25	4321
Monthly Statistics
Temperature, water, degrees Celsius	2015-07	2024-10
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2015-07	2024-10
Dissolved oxygen, water, unfiltered, milligrams per liter	2009-07	2024-06
Annual Statistics
Temperature, water, degrees Celsius	2015	2025
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2015	2025
Dissolved oxygen, water, unfiltered, milligrams per liter	2009	2024
Field measurements	2015-05-21	2025-03-04	25
Field/Lab water-quality samples	2009-03-24	2023-08-30	55
Water-Year Summary	2014	2024	11
Revisions	Loading...

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