Data from the first site will be plotted against the Y axis on the left
side of the graph. Data from the second site will be plotted against the
Y axis on the right side of the graph, or against the X axis, depending on
the type of graph you choose.
Step 1:
[Optional] Choose a basin from the drop-down list.
All Basins
Basin and Range sites, Oregon
Clackamas River Basin, Oregon
Columbia/Snake River sites
Cowlitz River Basin, Washington
Deschutes River Basin, Oregon
John Day River Basin, Oregon
Johnson Creek Basin, Oregon
Klamath River, Oregon and California
Long Tom River Basin, Oregon
McKenzie River Basin, Oregon
North Coastal Basins, Oregon
Northeast Oregon sites
North Santiam River Basin, Oregon
Rogue River Basin, Oregon
Sandy River Basin, Oregon
South Coastal Basins, Oregon
Southeast Oregon sites
South Santiam River Basin, Oregon
Tualatin River Basin, Oregon
Tualatin Beaver sites, Oregon
Upper Klamath Lake, Oregon
Umpqua River Basin, Oregon
Willamette River Basin sites, Oregon
Willamette River off-channel sites, Oregon
Willow Creek sites, Oregon
Yakima River Basin, Washington
Step 2:
Choose the first site from the drop-down list.
12514400 - Columbia River below Hwy 395 Bridge at Pasco, WA
13334300 - Snake River near Anatone, WA
13341000 - North Fork Clearwater River at Ahsahka, ID
13341050 - Clearwater River near Peck, ID
13343000 - Clearwater River near Lewiston, ID
13343590 - Lower Granite Lake Forebay at Lower Granite Dam, WA
13343595 - Snake River Right Bank below Lower Granite Dam, WA
13343855 - Lake Bryan Forebay at Little Goose Dam, WA
13343860 - Snake River below Little Goose Dam, WA
13352595 - Lake H G West Forebay at Lower Monumental Dam, WA
13352600 - Snake River below Lower Monumental Dam, WA
13352950 - Lake Sacajawea Forebay at Ice Harbor Dam, WA
13353010 - Snake River below Goose Island below Ice Harbor Dam, WA
14019220 - Columbia River at McNary Dam Lock nr Umatilla, OR
14019240 - Columbia River below McNary Dam near Umatilla, OR
14105700 - Columbia River at The Dalles, OR
14113200 - Mosier Creek near Mosier, OR
14113290 - Columbia River at Hood River, OR
14120000 - Hood River at Tucker Bridge, near Hood River, OR
14123500 - White Salmon River near Underwood, WA
14128600 - Columbia River at Stevenson, WA
14128870 - Columbia River below Bonneville Dam, OR
14128895 - Hamilton Creek near mouth, at N. Bonneville, WA
14144700 - Columbia River at Vancouver, WA
14211820 - Columbia Slough at Portland, OR
14246900 - Columbia River at Port Westward, near Quincy, OR
453310122124700 - Sand Island Slough Entrance, Columbia River, OR
453439122223900 - Columbia River, right bank, at Washougal, WA
453604122060000 - Franz Lake Slough Entrance, Columbia River, WA
453606121101000 - Columbia River, left bank, near 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
454705122451400 - Ridgefield NWR, Campbell Slough, Roth Unit, WA
455903122500000 - Columbia River, right bank, near Kalama, WA
460923123235800 - Columbia River, left bank, near Wauna, OR
460939123201600 - Birnie Slough, White's Island, Columbia River, WA
461026123025500 - Coal Creek Slough Control Site 2, WA
461057123041100 - Coal Creek Slough Piling Removal Site 1, WA
461518123285700 - Unnamed Slough, Welch Island, Columbia River, OR
461802124024400 - Columbia River, Port of Ilwaco Marina, Ilwaco, WA
Columbia River, right bank, near Kalama, WA (455903122500000)
Parameter
Begin Date
Last Approved Date
Last Reading
Water Temperature
May-29-1996 14:00
Sep-16-1998 12:00
Sep-16-1998 12:00
Barometric Pressure
May-29-1996 14:00
Sep-16-1998 12:00
Sep-16-1998 12:00
Total Dissolved Gas
May-29-1996 14:00
Sep-16-1998 12:00
Sep-16-1998 12:00
Diss. Gas % Saturation
May-29-1996 14:00
Sep-16-1998 12:00
Sep-16-1998 12:00
Measurements at this site are
available here at 60 minute
intervals .
More data from this site may be available from
NWIS-Web .
Step 3:
[Optional] Choose another basin from the drop-down list.
All Basins
Basin and Range sites, Oregon
Clackamas River Basin, Oregon
Columbia/Snake River sites
Cowlitz River Basin, Washington
Deschutes River Basin, Oregon
John Day River Basin, Oregon
Johnson Creek Basin, Oregon
Klamath River, Oregon and California
Long Tom River Basin, Oregon
McKenzie River Basin, Oregon
North Coastal Basins, Oregon
Northeast Oregon sites
North Santiam River Basin, Oregon
Rogue River Basin, Oregon
Sandy River Basin, Oregon
South Coastal Basins, Oregon
Southeast Oregon sites
South Santiam River Basin, Oregon
Tualatin River Basin, Oregon
Tualatin Beaver sites, Oregon
Upper Klamath Lake, Oregon
Umpqua River Basin, Oregon
Willamette River Basin sites, Oregon
Willamette River off-channel sites, Oregon
Willow Creek sites, Oregon
Yakima River Basin, Washington
Step 4:
Choose the second site from the drop-down list.
12514400 - Columbia River below Hwy 395 Bridge at Pasco, WA
13334300 - Snake River near Anatone, WA
13341000 - North Fork Clearwater River at Ahsahka, ID
13341050 - Clearwater River near Peck, ID
13343000 - Clearwater River near Lewiston, ID
13343590 - Lower Granite Lake Forebay at Lower Granite Dam, WA
13343595 - Snake River Right Bank below Lower Granite Dam, WA
13343855 - Lake Bryan Forebay at Little Goose Dam, WA
13343860 - Snake River below Little Goose Dam, WA
13352595 - Lake H G West Forebay at Lower Monumental Dam, WA
13352600 - Snake River below Lower Monumental Dam, WA
13352950 - Lake Sacajawea Forebay at Ice Harbor Dam, WA
13353010 - Snake River below Goose Island below Ice Harbor Dam, WA
14019220 - Columbia River at McNary Dam Lock nr Umatilla, OR
14019240 - Columbia River below McNary Dam near Umatilla, OR
14105700 - Columbia River at The Dalles, OR
14113200 - Mosier Creek near Mosier, OR
14113290 - Columbia River at Hood River, OR
14120000 - Hood River at Tucker Bridge, near Hood River, OR
14123500 - White Salmon River near Underwood, WA
14128600 - Columbia River at Stevenson, WA
14128870 - Columbia River below Bonneville Dam, OR
14128895 - Hamilton Creek near mouth, at N. Bonneville, WA
14144700 - Columbia River at Vancouver, WA
14211820 - Columbia Slough at Portland, OR
14246900 - Columbia River at Port Westward, near Quincy, OR
453310122124700 - Sand Island Slough Entrance, Columbia River, OR
453439122223900 - Columbia River, right bank, at Washougal, WA
453604122060000 - Franz Lake Slough Entrance, Columbia River, WA
453606121101000 - Columbia River, left bank, near 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
454705122451400 - Ridgefield NWR, Campbell Slough, Roth Unit, WA
455903122500000 - Columbia River, right bank, near Kalama, WA
460923123235800 - Columbia River, left bank, near Wauna, OR
460939123201600 - Birnie Slough, White's Island, Columbia River, WA
461026123025500 - Coal Creek Slough Control Site 2, WA
461057123041100 - Coal Creek Slough Piling Removal Site 1, WA
461518123285700 - Unnamed Slough, Welch Island, Columbia River, OR
461802124024400 - Columbia River, Port of Ilwaco Marina, Ilwaco, WA
Columbia River, right bank, near Kalama, WA (455903122500000)
Parameter
Begin Date
Last Approved Date
Last Reading
Water Temperature
May-29-1996 14:00
Sep-16-1998 12:00
Sep-16-1998 12:00
Barometric Pressure
May-29-1996 14:00
Sep-16-1998 12:00
Sep-16-1998 12:00
Total Dissolved Gas
May-29-1996 14:00
Sep-16-1998 12:00
Sep-16-1998 12:00
Diss. Gas % Saturation
May-29-1996 14:00
Sep-16-1998 12:00
Sep-16-1998 12:00
Measurements at this site are
available here at 60 minute
intervals .
More data from this site may be available from
NWIS-Web .
Step 5:
Choose a graph type.
Time Series
XY Plot
Step 6:
Choose the parameters to plot. For an XY plot, the parameter from the
second site will be on the X axis.
The OR High-12, OR High-2, and WA High-12 stats are
for total dissolved gas saturation data only.
Step 7:
Choose starting and ending dates for the data in the graph.
Step 8:
Make the graph, or reset the form and try again.
Construction of the graph may take a minute or two.