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USGS 50033000 RIO TORO NEGRO NR CIALES, PR

  Stream Site

DESCRIPTION:
Latitude 18°17'20",   Longitude 66°29'26"   NAD27
Ciales Municipio Municipio, Puerto Rico, Hydrologic Unit 21010002
Drainage area: 25.2 square miles
Datum of gage: 394 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Field/Lab water-quality samples 1958-03-28  2006-08-30  32 

Additional Data Sources

Begin Date

End Date

Count
 Annual Water-Data Report (pdf)  **offsite** 2006  2006  1 
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