USGS - science for a changing world

Oregon Water Science Center

 Home Science Data/Tools Publications News
 

14-Days of Phycocyanin at Tualatin River at Highway 219 (14206241)

Data are downloaded and processed nearly every hour.
The chlorophyll and phycocyanin sensors have been removed for the winter months.

Highway 219 crosses the Tualatin River at river mile 44.4. Data are collected at the top of each hour. Periods with no data are plotted as grey areas.

Phycocyanin concentrations are derived from sensor fluorescence data, and at this time are estimates only.

These data are provisional and are subject to revision.

Graph updated: Saturday - Dec 7, 2019 at 10:00:04 EST

graph of phycocyanin

 

Accessibility FOIA Privacy Policies and Notices

USA.gov logo U.S. Department of the Interior | U.S. Geological Survey
URL: https://or.water.usgs.gov/tualatin/monitors/hwy219_phyc_14.html
Page Contact Information: Stewart Rounds
Page Last Modified: Thursday - Jun 6, 2019 at 19:15:07 EDT