Step 1:
[Optional] Choose a basin from the drop-down list.
All Basins
Clackamas River Basin, Oregon
Deschutes River Basin, Oregon
Johnson Creek Basin, Oregon
Klamath River, Oregon
Long Tom River Basin, Oregon
McKenzie River Basin, Oregon
North Coastal Basins, Oregon
North Santiam River Basin, Oregon
Rogue River Basin, Oregon
Sandy River Basin, Oregon
South Coastal Basins, Oregon
South Santiam River Basin, Oregon
Columbia River Total Dissolved Gas sites
Tualatin River Basin, Oregon
Upper Klamath Lake, Oregon
Umpqua River Basin, Oregon
Willamette River Basin sites, Oregon
Yakima River Basin, Washington
Step 2:
Choose a site from the drop-down list.
14105700 - Columbia River at The Dalles, OR
453439122223900 - Columbia River, right bank, at Washougal, WA
453606121101000 - Columbia River, left bank, nr The Dalles, OR
453630122021400 - Columbia River, left bank, nr Dodson, OR
453651122022200 - Columbia River, right bank, nr Skamania, WA
453712121071200 - Columbia River at The Dalles Dam forebay, WA
453845121562000 - Columbia River at Bonneville Dam forebay, WA
453845121564001 - Columbia River at Cascade Island, WA
454249120423500 - Columbia River, right bank, near Cliffs, WA
454257120413000 - Columbia River at John Day Dam forebay, WA
454314120413701 - Columbia River at John Day Dam Nav. Lock, WA
455903122500000 - Columbia River, right bank, near Kalama, WA
460923123235800 - Columbia River, left bank, near Wauna, OR
Columbia River at The Dalles, OR (14105700)
Availability of Approved Data
Date of
Parameter
Begin Date
End Date
Last Reading
Discharge
Dec-04-1997 17:00
Sep-30-2007 23:00
Sep-16-2008 19:00
Spill from Dam
Jan-01-1996 01:00
Sep-14-2008 11:00
Water Temperature
Mar-26-1997 04:00
Sep-30-2007 23:00
Sep-17-2008 01:00
Barometric Pressure
Mar-26-1997 04:00
Sep-30-2007 23:00
Sep-17-2008 01:00
Total Dissolved Gas
Mar-26-1997 04:00
Sep-30-2007 23:00
Sep-17-2008 01:00
Diss. Gas % Saturation
Mar-26-1997 04:00
Sep-30-2007 23:00
Sep-17-2008 01:00
Sensor Depth
Mar-26-1998 11:00
Sep-30-2007 23:00
Sep-17-2008 01:00
Measurements at this site are
available here at 60 minute
intervals .
Spill from dam data are from the
Corps of Engineers .
Recent data are provisional
and subject to revision.
Step 5:
Choose the type of legend and data highlighting.
No legend or highlighting
By month range, any year
By month range, specific years
By year range, any month
By year range, specific months
By date range
Begin month:
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Begin day:
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Begin year:
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
End month:
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
End day:
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
End year:
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008