WSP06539

• File Number: 8220.100.50
• Description: CRSP - Power Issues
• Basin: Colorado Mainstem
• Date: 1/1/1983
• Author: West. Sys. Coord. Co
• Title: Western Systems Coordinating Council Ten-Year Coordinated Plan Summary 1983- 1992
• Water Supply Pro - Doc Type: Publication

16
TABLE 2
PROJECTEO TEN YEAR
AVERAGE ANNUAL COMPOUND GROWTH RATES - PERCENT
FIRM PEAK LOAD
ADVERSE HYDRO CONDITIONS
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982
1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992
WSCC - Total 7.0 7.7 7.6 6.7 5.7 5.4 4.9 4.8 4.1 3.4 3.2
Northwest Power
Pool Area 6.2 7.3 7.6 7.5 6.6 5.9 5.6 5.0 4.5 4.6 3.3
Rocky Mountain
Power Area 8.2 8.3 7.B 7.8 7.7 7.2 6.0 6.1 5.4 5.5 4.5
Arizona - New Mexico
Power Area 8.7 8.4 7.6 8.3 7.6 7.1 5.6 5.6 4.8 4.5 4.9
California - Southern
Nevada Power Area 6.7 6.8 5.7 5.4 4.6 4.0 3.9 3.5 2.4 1.4 2.3

150

140

130

III
I-
!;( 120
;:
<(
Cl 110
w
::;:
:5 100
III
o
Z 90
<(
III
=>
o 80
:I:
I-

70

60

50

I
I

I
I

I

I

I

1

I

WSCC REGION
FIRM PEAK LOAD
ACTUAL DATA AND PROJECTIONS
ADVERSE HYDRO CONDITIONS

:)

150

I

140

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130

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I-
-120 !;(
;:
<(
110 Cl
w
::;:
100 :5
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o
90 Z
<(
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=>
80 0
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1

LEGEND

70

1

ACTUAL DATA
PROJECTION AS OF
JANUARY 1974. 1977. 1980
PROJECTION AS OF
JANUARY 1983

60

50

. .
1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992

FIGURE 2