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RFA AEA 09-004 Application Cost Worksheet Page 1
Application Cost Worksheet Cold Bay;G & K Electric
Please note that some fields might not be applicable for all technologies or all project
phases. Level of information detail varies according to phase requirements.
1. Renewable Energy Source
The Applicant should demonstrate that the renewable energy resource is available on a
sustainable basis.
Annual average resource availability.
Unit depends on project type (e.g. windspeed, hydropower output, biomasss fuel)
2. Existing Energy Generation
a) Basic configuration (if system is part of the railbelt grid, leave this section blank)
i. Number of generators/boilers/other 2-Caterpillar 3512 diesels, 1200 RPM directly
coupled to Kato 2400 V , 0.8 PF 3-phase generators
rated at 650 kW each and 1- Caterpillar 3512
diesel, 1200 RPM directly coupled to a Kato 2400
V, 0.8 PF generator
ii. Rated capacity of generators/boilers/other rated at 850 kW.
iii. Generator/boilers/other type
iv. Age of generators/boilers/other Generators were installed in 1987.
v. Efficiency of generators/boilers/other 13.4711kWh per gallon
b) Annual O&M cost
i. Annual O&M cost for labor $705,795 all administrative costs except diesel in 2007
ii. Annual O&M cost for non-labor $758,842- diesel in 2007; diesel cost in 2008 will exceed
$1 million
c) Annual electricity production and fuel usage (fill in as applicable)
i. Electricity [kWh] 2,925,522 kWh
ii. Fuel usage (if system is part of the Railbelt grid, leave this section blank
Diesel [gal] 217,171 gal/yr
Other
iii. Peak Load 600kw
iv. Average Load 350 kw
v. Minimum Load 300kw
vi. Efficiency 12.0319 kwh/gallon sold
vii. Future trends stable
d) Annual heating fuel usage (fill in as applicable)
i. Diesel [gal or MMBtu]
ii. Electricity [kWh]
Renewable Energy Fund
RFA AEA 09-004 Application Cost Worksheet Page 2
iii. Propane [gal or MMBtu]
iv. Coal [tons or MMBtu]
v. Wood [cords, green tons, dry tons]
vi. Other
3. Proposed System Design
a) Installed capacity
b) Annual renewable electricity generation
i. Diesel [gal or MMBtu]
ii. Electricity [kWh]
iii. Propane [gal or MMBtu]
iv. Coal [tons or MMBtu]
v. Wood [cords, green tons, dry tons]
vi. Other
4. Project Cost
a) Total capital cost of new system
b) Development cost
c) Annual O&M cost of new system
d) Annual fuel cost
5. Project Benefits
a) Amount of fuel displaced for
i. Electricity
ii. Heat
iii. Transportation
b) Price of displaced fuel
c) Other economic benefits
d) Amount of Alaska public benefits
6. Power Purchase/Sales Price
a) Price for power purchase/sale
Renewable Energy Fund
RFA AEA 09-004 Application Cost Worksheet Page 3
7. Project Analysis
a) Basic Economic Analysis
Project benefit/cost ratio
Payback