[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Nitrate Predictions

David and Niel,
Thanks for your time, I know that you are both very busy.  Your student in 1998, I hope that you will have an answer to a rather simplistic question:
what model to use to predict nitrate levels over the long term (years)?
The data could be as minimalistic as only nitrate concentrations (no alkalinity, etc.), so my next question: what is the minimal amount of data necessary to run the model of choice?  Obviously, efficiency is a primary factor.
Any help/guidance is greatly appreciated_

Project Home Page
Complete Water Resources Division Software
USGS Home Page
Water Resources Division Home Page
NRP Home Page
Help Page
USGS Privacy Statement       

Please note that some U.S. Geological Survey (USGS) information accessed through this page may be preliminary in nature and presented prior to final review and approval by the Director of the USGS. This information is provided with the understanding that it is not guaranteed to be correct or complete and conclusions drawn from such information are the sole responsibility of the user.

Any use of trade, product, or firm names in this publication is for descriptive purposes only and does not imply endorsement by the U.S. Government. 

The URL of this page is: https://wwwbrr.cr.usgs.gov/projects/GWC_coupled/phreeqc/mail/msg00379.html
Last modified: $Date: 2005-09-13 21:04:21 -0600 (Tue, 13 Sep 2005) $
Visitor number 2610 since Jan 22, 1998.