30-Days of Total Chlorophyll in the Tualatin River at Dilley (14203500)
Data are downloaded and processed every 2 hours.
The Tualatin River at Dilley site is located at river mile 58.8 at Springhill Road. Data are collected every 15 minutes. Periods with no data are plotted as grey areas. These data are provisional and are subject to revision.
The total chlorophyll sensor provides an estimate of the concentration of the chlorophyll pigment found in algae. Until adjusted to laboratory sample results, the sensor data should be considered as estimates.
Graph updated: Wednesday - Oct 5, 2022 at 08:29:04 EDT