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priorities and the sixth priority of the 1931 California Seven Party Agreement was measured as 3.750 maf. The target under the ISG for the end of2003 was 3.740 maf, thus California was in substantial compliance with the ISG. Tracking of use in 2004 is shown below with forecasted uses at the end of 2004 of approximately 3.682 MAF. California agricultural uses must be reduced to 3.64 MAF by the end of2006. RiverWare/CRSS Model: We have procured licensing for the RiverWare model that is used by Reclamation in its Colorado River Simulation System (CRSS) for policy-making and planning purposes in the Colorado River Basin. Weare also obtaining training for using RiverWare and the CRSS model application tor RiverWare has been received from Reclamation. This will be used to investigate system operation scenarios beyond those in Reclamation's current modeling studies, particularly relating to future reservoir operations in the case of a prolonged drought. We also recently attended a meeting with Reclamation officials and Colorado River Basin states in Las Vegas to discuss a newly developed simplified version ofCRSS, tentatively dubbed CRSS-Lite. This model would be used as a screening tool to reduce the number of scenarios run with the larger, more time-intensive RiverWare CRSS model. CRSS-Lite still requires some enhancements and internal review by the USBR; the model may be available in January or February of2005. Colorado River Annual Operating Plan: The Colorado River Management Workgroup held its final consultation meeting on the Annual Operating Plan for 2005 on Sept. 24. In the 2005 AOP, the "normal" criterion will govern operations and releases from Hoover Dam. This determination was made based on the August, 2004 24-month study that projects the Lake Mead elevation to be below elevation 1125 at the end of December. The Upper Basin states also requested that the Secretary, in consultation with the Basin States review the 2005 AOP in April 2005 to determine if the runoff forecast warrants an adjustment in releases for the water year. Reclamation Requests for Proposals to Forebear Water Uses in Lower Basin: Given the continuing drought situation in the Colorado River Basin, Reclamation has initiated a voluntary forbearance demonstration program in an effort to reduce the loss of system storage in the Lower Basin. Specifically, Reclamation is attempting to acquire up to 110,000 AF annually to replace water currently flowing to the Santa Clara Slough in lieu of operating the Yuma Desalter. With this program Reclamation would financially compensate agricultural entitlement holder's who agree to forbear use of a portion of their annual consumptive use of main stem water. Reclamation would only allow one- third of an entitlement holder's acreage to be fallowed to create the forbearance and would not compete with junior water users for the saved water. The Colorado River Indian Tribes responded favorably to this request. However, after consultation with Arizona and other junior users, Reclamation determined that it would not be possible to accept forbearance agreements in 2004. Reclamation remains optimist that such can occur in 2005. Central Arizona Water Conservancy District: The District is seeking to restore Arizona's priority to mainstem water that was subordinated in the 1968 Colorado River Basin Project Act. There is briefing paper on the CAP website that outlines the efforts oftheir Congressional Delegation on this matter. Glen Canyon Adaptive Management Workgroup: The AMWG met in Phoenix on Oct. 25-26. Major items of discussion included updates on various projects related to the Humpback Chub, presentation of the draft Core monitoring plan for the program, discussion of the budget process and efforts to make sure it is presented to Interior agencies in a timely manner and discussion of the programmatic agreement with the tribes and Interior agencies concerning cultural resources. e . e 18