WSP13009

• File Number: 8282.600.10.B
• Description: 2005 Annual Operating Plan
• Basin: Colorado Mainstem
• Author: USDOI/BOR
• Title: 2005 Annual Operating Plan for Colorado River System Reservoirs
• Water Supply Pro - Doc Type: Operating Principles/Plan

Table 1 (a). Reservoir Conditions on October 1, 2004 (English Units)
Reservoir Vacant Live Wate:r Percent of Change in Change in
Space Storage Elevation Capacity Storage . Elevation'
(mat) (mat) (ft) (%) . (mat) (ft)
Fontenelle 0.057 0.288 6,498.6 84 0.030 . 4.3
Flaming Gorge 1.070 2.679 6,011.2 71 0.044 1.3
Blue Mesa 0.322 0.507 7,480.2 61 0.120 17.8
Navajo 0.760 0.935 6,022.5 55 0.201 23.0
Lake Powell 15.153 9.169 3,570.8 38 -2.941 -33.0
Lake Mead 11.940 13.937 1 ,125.9 54 -1.681 -16.3
Lake Mohave 0.205 1.605 639.5 89 -0.038 -1.4
Lake Havasu 0.030 0.589 448.5 95 -0.027 1.4
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Totals 29.537 29.709 50 -4.238
. From October 1,2003 to September 30,2004.
Table I (b). Reservoir Conditions on October 1, 2004 (Metric Units)
Reservoir Vacant Live Water Percent of Change in Change in
Space Storage Elevation Capacity Storage' Elevation'
(mcm) (mcm) (m) (%) (mem) (m)
Fontenelle 70 355 1,981 84 37 1.3
Flaming Gorge 1,320 3,305 1,832 71 54 0.4
Blue Mesa 397 625 2,280 61 148 5.4
Navajo 937 1,153 1,836 55 248 7.0
Lake Powell 18,691 11 ,31 0 1,088 38 -3,628 -10.0
Lake Mead 14,728 17,191 343 54 -2,074 ..5.0
Lake Mohave 253 1,980 195 89 -47 -0.4
Lake Havasu 37 727 137 95 33 0.4
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Totals 36,434 36,646 50 -5,228
. From October 1, 2003, to September 30, 2004.

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