Solarize Eugene was a limited time, volunteer-driven community effort, coordinated by The Resource Innovation Group (TRIG), designed to give participants a simplified, cost-effective way to bring lower cost solar to their EWEB territory residences through the bulk purchase of solar electric and solar hot water panels running from March 19 to June 30, 2012. Solarize Eugene was based on a highly effective model that has dramatically increased solar installations statewide.

During the three month registration period, 262 households signed up to participate in Solarize Eugene, while more than 325 people attended solar workshops. Approximately 55 Solarize Eugene participants are expected to install solar electric systems (PV) by the end of 2012, with total expected installations (Solarize participants and non-participants) at 89 systems in EWEB’s service area. An additional 45 households (at least 30 of them being Solarize participants) applied for the EWEB PV rebate but missed this year’s pot of rebate funds and are not expected to install this year. Ideally, these interested parties will move forward with their projects next year as more incentive money becomes available. Looking at the number of installations in the past few years, this represents a dramatic increase in residential PV installations in EWEB service area.

Solar PV Installation in EWEB Service Territory by Year

2012:    89 (expected total; note: additional 45 interested but not given incentives)
2011:    54
2010:    29

The program was made possible by a number of volunteers and a grant from EWEB's Greenpower Program to design and manage the program.  At first research was done on other Solarize programs, and you can learn about a number of these programs in this great guidebook.  Then a request for proposals (RFP) went out to contractors and a contractor selection committee was assembled of local residents to review these proposals and select one.  The committee selected the Eugene Solar Coalition, a coalition of five local solar installers: Advanced Energy Systems, The Green Store, Energy Design, Pacific Solar and Rain, and Solar Assist.  The contractors choose one option for solar hot water panels (with two tank options) and two options for solar electric panels (one made in Oregon and one made in China) and included base prices for the systems being installed into an ideal location.

The costs of solar panels have come down significantly in the last few years, and the base costs of solar for this program are lowered even more through the bulk purchase of solar and public workshops about the program that reduce contractor time spent on educating customers about what it takes to go solar.  Over the three and a half month program, TRIG held 8 workshops and spread the word about the events through tabling at events, email outreach to neighborhood associations and other local organizations, an email list, and significant local media coverage.  TRIG also created an extensive FAQ page on going solar.

The costs for the Solarize Eugene customers are further reduced with EWEB solar hot water and limited solar electric incentives, a state of Oregon tax incentive, and a federal tax incentive creating a deal (in the ideal case) with a payback of less than 6 years!  

Solarize Eugene, Step by Step

1. Attend a free workshop to learn about solar and the bulk solar purchasing program provided by The Resource Innovation Group.

2. Sign up to Solarize on our registration page. This does not commit you to buying anything. 

3. Next is your free solar site assessment from your assigned solar contractor. This will cover how big a system you can get and what different options will cost. If you have a suitable site and are interested in moving forward, the contractor will provide you with a bid.

4. After attending an educational workshop, going through a site assessment and recieving a bid, you decide whether or not to sign a contract to install solar.

5. If you sign a contract, the contractor will then coordinate permits, equipment purchases, the installation schedule, and inspections.

6. Your system is installed!

7. Start enjoying your new solar energy!

8. Everyone gets the appropriate signatures needed and the right paperwork for the State and Federal Tax Credits.

Solarize Celebration  

In late July, we wrapped up the program with a celebration of our success at Ninkasi, a local brewery tasting room.  Eugene Mayor Kitty Piercy and State Representative and Solarize participant Phil Barnhart made a toast to solar in Eugene, and program participants, volunteers, EWEB & city staff, The Resource Innovation Group staff, and additional community supporters were all on hand to celebrate the success of Solarize Eugene!   (Picture includes TRIG staff: Bob Doppelt, Sarah Mazze, & Roger Hamilton with Eugene Mayor Kitty Piercy and Solarize Participant and State Representative Phil Barnhart)

Solarize Eugene in the News

Read how TRIG's Solarize Eugene program is boosting residential solar installations in Eugene Water and Electric territory here Going Solar, here Group Buying Project Aims to Increase Solar Installations, here A Cheaper Solar Solution, here Takes Money to Save Money with Solar Power, here Local Program Harnesses Power of the Sun, here New Program Offers Big Incentives to Go Solar, hereEWEB Grants Make Solar Projects More Affordable, here Eugene Weekly Biz Beat, and here Group Celebrates Eugene Solar Program.


What is Solarize Eugene?
Solarize Eugene will help you overcome the logistical and financial hurdles to going solar. In this program, your neighbors will be pursuing solar with you, so you not only have peers to talk to, but you will also get a “group-buy” discount. Check back on this website for more information or join our mailing list for updates on the program details and start date.

Who can participate?
Any EWEB electricity customer is eligible, even those who also use natural gas, heating oil, or some other energy source as well.

How do I sign up?
We encourage you to look over the FAQs on this page and come to a workshop if you can; by learning more about solar you can help us streamline the process and keep the costs low.  If you're ready to solarize, then you can register here.   Join our mailing list for updates on the program and upcoming workshops.  In the meantime, if you’d like to participate by helping spread the word, contact us for more information on volunteering, or pass on a link to our website.

Does solar work in Eugene?
Yes! Eugene receives as much annual solar resource as the national average, thanks to our sunny summers, which offset our cloudy winters. Today, more than 17,000 Oregon households use solar energy systems to generate electricity or to heat water. Germany is installing more new solar energy systems per capita in the world than any other country, yet Berlin receives less sun than Oregon’s cloudiest spot.

What if my roof is shaded or I don’t have much roof space?
Don’t give up on solar before you’ve considered all your options! Just because your roof is shaded or isn’t south facing (the most ideal orientation) doesn’t mean that solar has to be out of the picture. East- or west-oriented roofs may be suitable for solar electric panels and solar hot water systems still work with a bit of shading. Alternatively, consider your garage or ground mounts in your yard. How about creating a solar cabana?

To receive the EWEB solar incentives, you have to have 85% total solar resource fraction (TSRF), which represents the fraction of energy a particular collector would receive when compared to one in the same city, but that has optimal tilt, orientation and no external shading. For example, a collector with a TSRF of 85 percent indicates that 85 percent of the solar energy at your location over a year will be available to the solar collector.  

Before cutting down trees, consider the energy you save in the summer from their cool shade as well as their ability to absorb carbon dioxide.

How long will the system last?
The warranty on most solar panels is about 25 years. Other components such as the inverter may need maintenance earlier on. However, the lifetime of the system can be between 30-50 years. After 25 years, the output of the system will generally be about 80% of when they were first installed.

How will this program make solar systems affordable?
Solarize Eugene will lower the sticker price of a complete high quality residential solar system by bringing community members together so that they can collectively pursue solar together and get a “group-buy” discount. The program also takes advantage of EWEB and Energy Trust incentives, and state and federal taxes. 

How much does it cost?
**UPDATE (June 15): All of our workshops are completed, but check out an overview of a system cost for an ideal installation on our homepage, or for a more detailed description of the price and our program in the Solarize Eugene workshop presentation (PDF).**
In terms of cost, broadly, for a 2.8kW PV system, you’d need about $8,000-$10,000 upfront after the EWEB incentive and before the state and federal tax credits (which cover a lot of the remaining costs for a system that size see this question below for more). For a solar hot water system the cost is $7,500 to $8,500 before EWEB and other incentives which can bring the cost down by about half. You can expect to generate about $75 worth of power per kilowatt annually, find out more about generation here.  We are encouraging people to attend the workshops before registering to learn about net metering, the systems offered through Solarize Eugene, what you'll generate and what that power is worth, and how to participate in Solarize Eugene. The workshops will be a chance to get questions answered by the contractors, EWEB, and the Solarize program staff. By bringing people together to answer their questions, the contractors save time typically spent answering the same questions at each customer’s home at the site visit. This is part of what is bringing down the costs for the bulk purchase: the contractors save on customer acquisition time so they can give a lower price for Solarize participants.  

What if I don’t know if solar is right for me?
Not a problem! Through educational workshops, discussions with the solar contractor, and a site assessment, you will have all the information need to make a decision.

Will a solar array change the value of my home?
Yes, it should increase the value of your home, as the energy it provides can be valued as income. Appraisers (or you) can use the new PV Value tool at to determine the future energy output of the system.  And, in Oregon, there is a state law that you cannot be charged more for your property taxes because of your solar system.  

What incentives are available for solar PV in Eugene?
In addition to the great deal as part of the Solarize Eugene bulk solar purchase program, there are three additional incentives that you may qualify for: EWEB, State of Oregon, and Federal.  If you are an EWEB customer, then you have access to EWEB incentives which are $1.70 per AC output watt up to $6,000 for residential systems.  There is also a federal tax credit of 30% and a state of Oregon tax credit of $2.10 per installed watt up to $6,000, with a max of $1500 of the credit being used each year; if you do not have state tax liability, then there is an option to pass the credit on to someone else (scroll down on this page) (note: we have found that you have to take the full credit within 5 years and if you move you can continue to get the credit, but you should contact the ODOE and/or a tax professional about your specific situation). The EWEB and the state of Oregon incentives apply to the total system size/total system cost.  The federal tax credit applies to the total minus the EWEB incentive and it must be for your principal residence, so rentals and second homes do not qualify.

What incentives are available for solar hot water in Eugene?
In addition to the great deal as part of the Solarize Eugene bulk solar purchase program, there are three additional incentives that you may qualify for: EWEB (electric water heater) OR Energy Trust (gas water heater), State of Oregon, and Federal.  EWEB offers two incentives for solar hot water: cash discounts of $500 for domestic water heaters and pool heaters and zero-interest loans for domestic water heaters and pool heaters of up to $7,000, with maximum 60-month term. If you have gas water heating, then The Energy Trust of Oregon offers cash incentives for upgrading to solar hot water ($8 per therm saved up to $1500) and there is an additional bonus package of $400 for "completing a solar improvement along with two energy-efficiency upgrades within a six-month period."  Find out more about solar hot water from an Energy Trust of Oregon handout. The state of Oregon offers a tax credit of $0.60 per kWh saved up to $1,500 with a limit of 50% of the total system cost; if you do not have state tax liability, then there is an option to pass the credit on to someone else (scroll down on this page) (we have found that you have to take the full credit within 5 years and if you move you can continue to get the credit, but you should contact the ODOE and/or a tax professional about your specific situation). There is also a 30% federal tax credit for solar hot water applied to the total cost minus the EWEB incentive. The federal credit must be for your principal residence. Rentals and second homes do not qualify.

Is leasing an option?  
Yes, many people are interested in this option as there is no money down. However, you will have to pay a monthly fee to the company that owns the panels (lease), or you will pay the company for the electricity generated (Power Purchase Agreement). The contractors we are working with and other sources believe that customers are better off getting a standard or no-interest loan (which EWEB offers for solar hot water) and owning the system yourself. This allows you to receive all of the tax credits, incentives and the power generated for the life of the system (likely to be 25+ years). The leasing option may be more appropriate if you are not able to take advantage of tax or other incentives. Learn more about leasing here and decide if it is for you.  

What is EWEB Greenpower?
EWEB's Greenpower program is one of the premier green power programs in the Northwest, allowing EWEB customers to support wind power and, as of 2012, local solar power. Consider signing up and supporting solar in Eugene. Learn more about the program and sign up here. Thanks to EWEB's Greenpower program for funding Solarize Eugene. 

Describe what you mean by a solar electric (or photovoltaic aka: PV) system?
You will need a photovoltaic array (the panels) to capture the sun's energy, an inverter (or several micro inverters) to convert the direct current (DC) produced from the photovoltaic cells into alternating current (AC) used by your home, and a bi-directional utility meter – also called a net meter – that can record both the electricity power you may use off the grid as well as power you send back to the utility. These three system components are then connected through a series of wiring. The photovoltaic panels are secured to your roof with panel mounts or are installed on poles that can be adjusted for sun angle. 


What size system should I get?
It depends on how much energy you use. EWEB does not allow deliberate over sizing – the intent is to offset your energy use, not to over-generate. It takes 100 square feet for a 1kW system (see below for how much energy this will produce). 


How much does it save me?
In Eugene, Oregon, you can expect a maximum average of 1,100 kWh generated per installed kW per year. If you “net” the energy (send it directly into your home and use it) you will save about $75 annually for each installed kW. If you don’t have need for the energy, and you send it back to EWEB, you will receive a bill credit of approximately $60 per year for each installed kW. EWEB credits you the “avoided cost” of producing that power, not the retail rate, thus the difference in savings versus credit. (Avoided cost is calculated annually based on several energy market variables, and reset January 1 of each year).

What are the basic requirements to go solar electric in this program?

You must be an EWEB electric customer.
You must apply to EWEB and receive approval before you begin installation. EWEB requires that all customers sign a net metering agreement and an interconnection agreement prior to connecting their PV system to the utility equipment. 
You can be approved for net metering and interconnection by EWEB regardless of your total solar resource fraction (TSRF). However, in order to receive an incentive, you must have at least 85% TSRF.
Your equipment must be CEC rated and certified. Go here for a list of certified modules and inverters. All modules installed through Solarize Eugene will meet this criteria.
You must pass the city/county inspection.


Do I need a permit? How much is the permit?
Yes, you need a permit, but your installer will obtain the permit for you and the cost will be included in your bid. The price for permits ranges from $200 to $600. The City of Eugene is giving $100 off of the permitting fees to the first 25 Solarize permits to come through the door! 


How do I know if my home is right for solar?
You should have at least 10 years left in the life of your roof. Since these systems last about 30 years, more roof life is certainly better.
Take a look at the position of your home on its lot – and particularly your roof. Ask the following questions: 
Is there good southern exposure? Orienting solar panels to the south maximizes the effectiveness of energy collection. 
Is the exposure free of trees or buildings (or potential buildings) that could shade the panels or drop debris on them? Shading photovoltaic panels dramatically reduces their effectiveness. 
What is the pitch of your roof? Most roofs, from flat to 60-degrees, can accommodate photovoltaic panels. 
Is your meter located in close proximity to your home? (Meters located a substantial distance from the dwelling will incur higher expense due to disconnect requirements.)


Do I have to have 10 years left in my roof?
It is not required per se, but it is highly discouraged to install solar with less than 10 years in your roof.  EWEB also discourages contractors from installing systems on roofs with less than 10 years left and EWEB would likely recommend that you at least replace the roof in the area of the solar installation to receive approval for EWEB incentives.  Your solar panels can be removed to do work on the roof, but the work needs to be done by licensed plumbers and electricians, for a solar hot water system, which would cost around $1,000-$2,000 to remove it and put it back (solar PV is likely in the same range).  For the net metering agreement that you sign with EWEB for PV systems, you have to pay EWEB back if you remove your system and do not replace it within 15 years of installation.  

For more information email or call The Resource Innovation Group at (541) 744-7072.