USGS 453027122400000 WILLAMETTE RIVER BLW HOLGATE CHANNEL, PORTLAND, OR
PROVISIONAL DATA SUBJECT TO REVISION
Available data for this site
SUMMARY OF ALL AVAILABLE DATA
Time-series: Current/Historical Observations
Time-series: Daily data
Revisions
Available Parameters
Available Period
All 8 Available Parameters for this site
00010 Temperature, water
2023-06-06
2024-09-17
00095 Specific cond at 25C
2023-06-06
2024-09-17
00300 Dissolved oxygen
2023-06-06
2024-09-17
00400 pH
2023-06-06
2024-09-17
32315 Relative fChl, water, in situ
2023-06-06
2024-09-17
32316 fChl, water, in situ
2023-06-06
2024-09-17
32319 fPC, water, in situ
2023-06-06
2024-09-17
32321 Relative fPC, water, in situ
2023-06-06
2024-09-17
Output format
Graph
Graph w/ stats
Graph w/o stats
Graph w/ (up to 3) parms
Table
Tab-separated
Days
(7)
-- or --
Begin date
End date
Summary of all available data for this site
Instantaneous-data availability statement
*** There are no data available on the Waterdata system for the time period specified,
although data may be available in the files of the local USGS office operating the station.