HomeMy WebLinkAboutAIN Waste Heat Costworksheet ver 2 Renewable Energy Fund
RFA AEA 09-004 Application Cost Worksheet revised 9/26/08 Page 1
North Slope Borough – AIN Waste Heat Recovery
Application Cost Worksheet
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. 1,970,500 Btu; waste heat recovery system
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 Railbelt1 grid, leave this section blank)
i. Number of generators/boilers/other 7
ii. Rated capacity of generators/boilers/other
iii. Generator/boilers/other type Burnham and Weil-McLain
iv. Age of generators/boilers/other 20 years or newer
v. Efficiency of generators/boilers/other 80%
b) Annual O&M cost (if system is part of the Railbelt grid, leave this section blank)
i. Annual O&M cost for labor $75,000
ii. Annual O&M cost for non-labor $40,000
c) Annual electricity production and fuel usage (fill in as applicable) (if system is part of the
Railbelt grid, leave this section blank)
i. Electricity [kWh]
ii. Fuel usage
Diesel [gal] Not available at this time
Other
iii. Peak Load
iv. Average Load
v. Minimum Load
vi. Efficiency
vii. Future trends
d) Annual heating fuel usage (fill in as applicable)
i. Diesel [gal or MMBtu] Not available at this time.
ii. Electricity [kWh]
iii. Propane [gal or MMBtu]
iv. Coal [tons or MMBtu]
v. Wood [cords, green tons, dry tons]
vi. Other
1 The Railbelt grid connects all customers of Chugach Electric Association, Homer Electric Association, Golden
Valley Electric Association, the City of Seward Electric Department, Matanuska Electric Association and Anchorage
Municipal Light and Power.
Renewable Energy Fund
RFA AEA 09-004 Application Cost Worksheet revised 9/26/08 Page 2
3. Proposed System Design
a) Installed capacity Not available at this time
b) Annual renewable electricity generation
i. Diesel [gal or MMBtu] 1,970,500 Btu
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 $3,612,000
b) Development cost
c) Annual O&M cost of new system $12,500
d) Annual fuel cost n/a; combined with electrical generation
5. Project Benefits
a) Amount of fuel displaced for
i. Electricity
ii. Heat 61,327 gallons
iii. Transportation
b) Price of displaced fuel $4.43 in 2008
c) Other economic benefits Clean heat source
d) Amount of Alaska public benefits
6. Power Purchase/Sales Price
a) Price for power purchase/sale n/a
7. Project Analysis
a) Basic Economic Analysis
Project benefit/cost ratio .099
Payback 10 years