USGS Real-Time Water Data for Puerto Rico

USGS Home Contact USGS Search USGS National Water Information System: Web Interface
USGS Water Resources		Data Category:	Geographic Area:

News: Recent changes

--- Predefined displays ---

Group table by

Select sites by number or name

Daily Streamflow Conditions

Select a site to retrieve data and station information.
Stream gage levels in Puerto Rico, relative to 30 year average.

Explanation
	High
	> 90th percentile
	75th - 89th percentile
	25th - 74th percentile
	10th - 24th percentile
	< 10th percentile
	Low
	Not ranked

The colored dots on this map depict streamflow conditions as a percentile, which is computed from the period of record for the current day of the year. Only stations with at least 30 years of record are used.

The gray circles indicate other stations that were not ranked in percentiles either because they have fewer than 30 years of record or because they report parameters other than streamflow. Some stations, for example, measure stage only.

Statewide Streamflow Table

Real-time data typically are recorded at 15-60 minute intervals, stored onsite, and then transmitted to USGS offices every 1 to 4 hours, depending on the data relay technique used. Recording and transmission times may be more frequent during critical events. Data from real-time sites are relayed to USGS offices via satellite, telephone, and/or radio and are available for viewing within minutes of arrival.

All real-time data are provisional and subject to revision.

Build Table	Build a custom summary table for one or more stations.
Build Sequence	Build a custom sequence of graphical or tabular data for one or more stations.

Questions about sites/data?		Top
Feedback on this web site		Explanation of terms
		Subscribe for NWISWeb changes

Automated retrievals

Accessibility FOIA Privacy Policies and Notices

U.S. Department of the Interior | U.S. Geological Survey
Title: USGS Real-Time Water Data for Puerto Rico
URL: http://waterdata.usgs.gov/pr/nwis/rt?

Page Contact Information: Puerto Rico NWISWeb Maintainer
Page Last Modified: 2009-01-16 16:09:03 EST
0.77 0.73 va05