pwp 2015 irp update - portfolio scorecards … · 2015 pwp irp - exhibit 9. title: microsoft...
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Pasadena Water & Power
PWP 2015 IRP Update
Portfolio Scorecards
May 15, 2015
2015 PWP IRP - EXHIBIT 9
Pasadena Water & Power
Base Case Portfolio Scorecards: Financial (Fiscal Responsibility) Measures
2
60% GHG Reduction
(Preferred Portfolio)
$1,377
$101.1
$91.90
IPP 2025 Retirement
$1,419
$103.9
$94.06
Reduced IPP
Dispatch
$1,437
$104.9
$95.85
50% RPS by 2025
$1,477
$108.1
$98.57
70% RPS by 2030
$1,524
$112.2
$101.74
Carbon Neutral
$1,743
$129.2
$115.53
Total System Cost NPV ($Millions)
Avg. 20-Year Portfolio Cost ($Millions/Yr)
Levelized Direct Electric Cost 2015 ($/MWh)
2015 PWP IRP - EXHIBIT 9
Pasadena Water & Power
Base Case Portfolio Scorecards:
System Reliability Measures
3
60% GHG Reduction (Preferred Portfolio)
21%
9%
53
23%
5%
IPP 2025 Retirement
20%
9%
53
21%
5%
Reduced IPP
Dispatch
21%
9%
53
11%
6%
50% RPS by 2025
24%
9%
78
12%
6%
70% RPS by 2030
29%
9%
78
17%
5%
Carbon Neutral
29%
9%
78
7%
0%
Average Reserve
Margin (%)
Minimum Reserve
Margin (%)
Incremental FRAC from 2015 (MW)
20-Year Avg. Wholesale Sales (%)
20-Year Avg. Wholesale
Purchases (%)
2015 PWP IRP - EXHIBIT 9
Pasadena Water & Power
Base Case Portfolio Scorecards: Environmental Stewardship Measures
4
60% GHG Reduction
(Preferred Portfolio)
13,003
-64%
N/A
1,070
45,629
59,610
IPP 2025 Retirement
13,129
-64%
$110
1,014
40,581
62,763
Reduced IPP
Dispatch
9,416
-64%
$37
876
23,807
73,532
50% RPS by 2025
9,088
-68%
$56
837
23,757
67,857
70% RPS by 2030
8,783
-74%
$77
792
23,755
63,352
Carbon Neutral
5,838
-100%
$113
572
28,270
48,642
CO2 Emissions (thousand
metric tons)
2030 GHG Reduction from
2008 (%)
Realized GHG Emission Cost ($/metric ton)
20 year AvgGHG Intensity
(lbs/MWh)
Coal Burned (thousand
tons)
Natural Gas Burned (Gbtu)
2015 PWP IRP - EXHIBIT 9