Overview
How to Use the Worksheet
Other Considerations for Calculations
Cumulative Loading of Trace Elements
Worksheet [HTML] [Excel Spreadsheet]
Equations for Calculating Application Rates
A paper copy of this worksheet (PNW 511) and other biosolids publications can be ordered from OSU Extension and Experiment Station Communications at http://eesc.orst.edu/agcomwebfile/edmat/. Type the key word "biosolids" in the search box.
Copies of the paper publication are also available from Washington State University Cooperative Extension and will soon be available from the University of Idaho Cooperative Extension System at http://info.ag.uidaho.edu/.
The Web version of the worksheet is updated periodically to make it more useful. You can send your suggestions for improving the worksheet to Dan Sullivan.
Support for the development of this on-line worksheet was provided by the Oregon State University Extension Projects program.
Worksheet for Calculating Biosolids Application Rates in
Agriculture, PNW 511-W
by Dan Sullivan and Craig Cogger
(Oregon State University and Washington State University-Puyallup)
March 1, 2000