USGS - science for a changing world

WaterQualityWatch -- Continuous Real-Time Water Quality of Surface Water in the United States

Real-Time Turbidity, in NTU or FNU

Map of , showing which states provide real-time computed water-quality data
374938122251801 373015122071000 381142122015801 11185185 11447903 11452500 11455478 11455508 11455165 380631122032201 11453000 11452900 11455142 11455095 11273400 11455136 11304810 11455780 11447905 375607122264701 11447890 11455420 11463980 10336645 384115121402501 11337190 11455335 11451800 10336676 11313433 10336660 10336610 11455385 10336780 11312676 11467000 11463682 11462500 11313315 11313460 10346000 11455276 11336600 11336790 11510700 381934121403201 11336685 11336680 11447850 382006121401601 373751122143601 380833122033401 11447650 11465240 11455268 11455146 11303500 11447830 11425500 372750122012701 381424121405601 11455350 11274790 11455315 11458000 11304200 11466800 11458500 11455280 11452800 374811122235001 11455140 11455139 Explanation

* Site operated on a seasonal basis or currently is not operating.
No values are available for the last 6 hours.

The "Real-time" map tracks short-term changes (over several hours) of water quality. Although the general appearance of the map changes very little from one hour to the next, individual sites may change rapidly in response to major rain events or to reservoir releases. The data used to produce this map are provisional.

Accessibility FOIA Privacy Policies and Notices

Take Pride in America logo USA.gov logo U.S. Department of the Interior | U.S. Geological Survey
URL: http://waterwatch.usgs.gov/wqwatch/map?state=ca&pcode=00076
Page Contact Information: sbrady@usgs.gov
Page Last Modified: Mon 9 June 2014