WSP02900

• File Number: 8220.101.08
• Description: Glen Canyon Dam/Lake Powell
• State: AZ
• Basin: Colorado Mainstem
• Date: 10/1/1994
• Author: Western Area Power A
• Title: Glen Canyon Dam Interim Operations - Estimated Net Expense - April 1994 through Sepyember 1994
• Water Supply Pro - Doc Type: Report/Study

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October 1994

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Table 4
Glen Canyon Dam Interim Release
for July 1994
Net Expense Analysis

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Base Case (Without Interim Releases) Actual (With Interim Release)
Firm Load & Losses: 632,586 MWh Firm Load & Losses: 632,586 MWh
GC Generation: 402,216 MWh GC Generation: 402,217 MWh
Other CRSP lIP Generation: 128,557 MWh Other CRSP /IP Generation: 128,557 MWh
Total Generation: 530,m MWh Total Generation: 530,774 MWh
Purchases: 103,588 MWh Purchases: 102,926 MWh
Off Peak: 82,645 MWh Off Peak: 14,045 MWh
On Peak: 20,943 MWh On Peak: 88,881 MWh
Surplus: 1,776 MWh Surplus: 1,114 MWh
Off Peak: 334 MWh Off Peak: 1,114 MWh
On Peak: 1,442 MWh On Peak: OMWh

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Purchase Prices:

Purchase Prices:

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Off Peak: .
On Peak:

$16.08/MWh
$2356/MWh

$20.23/MWh

Off Peak:
On Peak:

$16.08/MWh
$2356/MWh
$20.23/MWh

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Sales Price:

Sales Price:

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Purchase Expense: $1,822,349 Purchase Expense: $2,319,880 .'..~
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Off Peak: $1,328,932 Off Peak: $225,844 ..
On Peak: $493,417 On Peak: $2,094,036 .~
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Surplus Sales: $35,928 Surplus Sales: $22,536

Base Case Expense:

$1,786,420

Change Case Expense:

$2,297,344

Total Net El<pCJlse for Jnly 994 . . . . . . . . . . . . . . . . , . . . . . , . . . . . . . . . . . . . . . . . . . . . . . . . .. $510,924

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