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 a site from the drop-down list.
14136500 - Sandy River below Salmon River, nr Brightwood, OR
14137000 - Sandy River near Marmot, OR
14137001 - Sandy River Diversion above Marmot Dam, nr Marmot, OR
14137002 - Sandy River below Marmot Dam, near Marmot, OR
14137500 - Sandy River below Revenue Bridge, near Sandy, OR
14138850 - Bull Run River near Multnomah Falls, OR
14138870 - Fir Creek near Brightwood, OR
14138900 - North Fork Bull Run River near Multnomah Falls, OR
14139800 - South Fork Bull Run River near Bull Run, OR
14140000 - Bull Run River near Bull Run, OR
14140020 - Bull Run River at Larson's Bridge nr Bull Run, OR
14141500 - Little Sandy River nr Bull Run, OR
14142500 - Sandy River below Bull Run River, nr Bull Run, OR
Sandy River below Salmon River, nr Brightwood, OR (14136500)
Parameter
Begin Date
Last Approved Date
Last Reading
Discharge
Sep-26-2007 15:00
Sep-30-2009 23:45
Mar-18-2010 08:30
Stage
Sep-26-2007 15:00
Sep-30-2009 23:45
Mar-18-2010 08:30
Water Temperature
Oct-04-2007 12:00
Jan-01-2009 21:30
Specific Conductance
Oct-04-2007 12:00
Jan-01-2009 21:30
Turbidity
Oct-04-2007 00:00
Jul-01-2008 11:00
Jul-01-2008 11:00
Measurements at this site are
available here at 15 minute
intervals .
Some data are provisional
and subject to revision.
More data from this site may be available from
NWIS-Web .
Step 3:
Choose the parameter to map.
Plot the unmodified data values
Plot the difference between the data and this value:
Step 4:
Choose starting and ending dates for the data in the color map.
Step 5:
Choose the axes for the color map.
Date on X axis, hour of day on Y axis
Hour of day on X axis, date on Y axis
Year on X axis, day of year on Y axis
Day of year on X axis, Year on Y axis
Step 6:
Choose the color scheme for the color map.
blue to dark red, 18 steps
blue to dark red, 12 steps
blue to green, 16 steps
green to magenta, 14 steps
brown to blue, 12 steps
white to blue, 12 steps
white to orange-red, 12 steps
white to dark red, 12 steps
white to magenta, 12 steps
white to green, 12 steps
custom two-color gradient
custom three-color gradient
Reverse the color order
Specify a color to be used for missing data:
RGB colors here are specified with a hexadecimal code, where two characters
each specify the levels of red, green, and blue from 0 (hex 00) to 255 (hex FF).
Scale Type:
Linear
Logarithmic
Custom
Enter a series of numbers to be used in the scale, separated by spaces or commas:
Step 7:
Make the color map, or reset the form and try again.
Construction of the color map may take a minute or two.