WSP08096

• File Number: 8281.300
• Description: Colorado River Studies and Investigations - Colorado River Consumptive Uses and Losses Report
• Basin: Colorado Mainstem
• Water Division: 5
• Date: 3/1/1991
• Title: Decree Accounting -- methodology used for monthly and yearly water-use accounting of Colorado River water -- Part 1 of 2
• Water Supply Pro - Doc Type: Report/Study

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fora YFO-117, Rev. 3-86, in ~he yearly hydrographic ~abula~ions. The value in
Column S of ~his for. should be used for ~he Indian en~ry; Column 6 should be
used for the Deeded en~ry. ftIndiann on Line 28 refers ~o ~he Cocopah Indians;
ftOeededft on Line 29 refers to the Yuma County Water Users' Association. Both
are in ~heValley Division of the Yuma Project.

Line 30 - This value is coaputed froa values sent wi~h the aonthly FAX fro.
YFO for ~he aonthly reports. I~ is ~he sua of the amounts for Yuma. Smucker
Park, and ~he Golf Course. The value for the yearly report is taken fro. the
YFO form YFO-117 in the yearly hydrographic tabulations. The yearly total of
Column 2 plus Column 3 of this form, minus the yearly total for use by the
Yuma Union High School District (YUHSDl, is the value entered. The yearly
value for YOHSD is the sum of the monthly uses which are reported on the
monthly FAX by YFO. A check with YFO to confirm YOHSD' s yearly consumptive
use would b. in order.

Line 31 - The values on this line are the totals for each of ~he respective
columns. The total acre-foot loss and the total acre-feet diverted at Siphon
Drop should equal the values in acre-feet of the en~ries on Line S and Line 1.
respectively.

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