USGS - science for a changing world

Oregon Water Science Center

USGS Data Grapher Inventory Table

This utility allows the user to build an inventory table showing the number or percentage of non-missing data points for the chosen site/parameter combination. The same type of inventory table can be built for approved or provisional data. Select the station, the parameter, the type of inventory table, and the starting and ending dates. Then, click the button labeled "Make Table."

Step 1: [Optional] Choose a basin from the drop-down list.


Step 2: Choose a site from the drop-down list.


Tualatin River at River Mile 24.5 (14206694)
Parameter Begin Date Last Approved Date Last Reading
 Water Temperature   May-23-1997 16:00   Nov-16-2018 10:00   Dec-09-2019 13:00 
 Dissolved Oxygen   May-27-1997 15:00   Nov-16-2018 10:00   Dec-09-2019 13:00 
 Oxygen % Saturation   May-27-1997 15:00   Nov-16-2018 10:00   Dec-09-2019 13:00