Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

* We've detected you're using a mobile device. Find our Next Generation Station Page here.
Click to hideNews Bulletins

USGS 50035500 RIO GRANDE DE MANATI AT HWY 149 AT CIALES, PR

  Stream Site

DESCRIPTION:
Latitude 18°20'46",   Longitude 66°28'06"   NAD27
Ciales Municipio, Puerto Rico, Hydrologic Unit 21010002
Drainage area: 142 square miles
Datum of gage: 180.5 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Field measurements 2015-05-21  2023-05-24  27 
 Field/Lab water-quality samples 1979-12-04  2024-02-07  214 
 Revisions  Loading...

Additional Data Sources

Begin Date

End Date

Count
 Annual Water-Data Report (pdf)  **offsite** 2006  2013  8 
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