3. Ellensburg Community Renewable
Park
City of Ellensburg
(approx 8500 utility customers )
Electricity
Annual Usage - 185 million kWh
$11.7 million
Natural Gas
Annual Usage - 9 million therms
$9.5 million
4. Ellensburg Community Renewable
Park
Ellensburg’s
Conservation /Renewable
Programs
1980-present
$16 million in conservation project
2004 - present
Community Solar Project - 111 KW
Small Wind Turbines - 17.6 KW
5. Ellensburg’s Community Renewable
Park
City of Ellensburg
(approx. 8500 utility customers )
Electricity
Annual Usage - 185 million kWh
$11.7 million
Natural Gas
“the sun”
Annual Usage - 9 million therms
$ 9.5 million
Ellensburg’s most abundant energy resource
7. Ellensburg Community Renewable
Park
Solar Electric Barriers
 Aesthetic concerns – solar modules on the roof
 High initial costs
$25 - $30,000 for a standard residential installation
 Primary roof area not oriented south
 Roof shading from other buildings & trees
 Lack of qualified solar installers
 Lack of understanding about renewable energy
 Maintenance Issues
9. Ellensburg Community Renewable
Park
Key Elements
 overcomes many of the solar barriers
 new and innovative funding approach
 valuable educational tool
 distributed energy resource
 keeps utility dollars in the community
 link to local economic development
 benefits to the local utility
 encourages other communities
10. Ellensburg Community Renewable
Park
Key Players
 Utility Director
 City Council
 Northwest Solar Center
 Bonneville Environmental Foundation
 Central Washington University
 Bonneville Power Administration
 Senator Rockefeller
 Utility Customers
11. Ellensburg Community Renewable
Park
A New Marketing
&
Financing Concept Introduced

 People in the Community partner with the Utility to help
fund the project
 In exchange for their financial support – the Utility gives the
Contributors a credit on their utility bill for the value of
the electricity produced by the solar system
12. Ellensburg Community Renewable
Park
if a customer contributes the customer receives
3% 3%
of the project funding kWhs produced by the
solar project in the
form
of a “solar credit” on
their
utility bill
The solar credit is given to the customer for 20 years
(the length of the warrantee on the solar panels )
16. Ellensburg
Solar Community Project
“2004 solar concept “
Local citizens partnering with the City for clean renewable energy options
17. Ellensburg Community Renewable
Park
Strong Educational Component
 CWU
- Industrial Engineering Technology Department
- Geography Department
- Education
- Faculties Management
 Ellensburg Public School District
 National Solar Tour
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27. Phase I
November 2006
36 KW System
(120 ) 300 watt polycrystalline modules
Phase ll
November 2008
21 KW System
(72 ) 300 watt polycrystalline modules
Phase III
September 2009
13.5 KW System
(180) 75 watt thin film modules
41. Ellensburg Community Renewable
Park
2012 - 2013
 Complete Installation of the 3 remaining turbines
 Interstate & Project Signage
 New Data monitoring system/weather station
 Update Web Page