Operation Plan for Colorado River System Reservoirs
(24-Month Study)
Below are archives of 24-Month Study reports from 2008 to the present year.
The current month's study can be found here.
Note: All reports are formatted as Adobe Acrobat PDF files.
2013 |
2012 |
2011 |
2010 |
2009 |
Contact: bcoowaterops@usbr.gov
Updated: May 2013

