Solar

At ACTT, we empower our island with knowledge and spearhead projects that expand renewable energy access and local equity building for all income levels. We work with the community to create projects that empower people, create a resilient power grid, and foster a strong sense of ownership and future stewardship. 

Community-Led: At ACTT, we prioritize projects cultivated and driven by local leaders and residents. We support our community in siting, constructing, governing, and maintaining long-term access and control over our energy so that we can build Mount Desert Island's resilience and equity while creating jobs for ourselves and future generations. To date, all of our projects have been driven by leaders in our community, working within or in collaboration with ACTT leadership. 

Community-Owned: We’ve run the numbers and ownership matters. When individuals or communities own an array, they reap all the financial and renewable energy benefits. This is in contrast to investor-owned subscription models, which can result in small savings on energy bills but do little to build equity for local communities and rarely involve communities in development, construction, or other important decisions. While the subscription model has a role to play, ACTT has prioritized true community solar: models that provide an opportunity for local ownership.  

Community-Sited: Like any development, if solar is not strategically and mindfully sited, it has the potential to disrupt natural ecosystems and displace wildlife. Guided by the Maine Audubon's Best Practices, we work within our community to thoughtfully site projects. We prioritize construction on roofs and disturbed sites like capped landfills and retired gravel pits to best protect our island's unique and precious ecosystems. To date, all of our large-scale projects have been constructed on former landfills, like Tremont’s municipal array and the ownership-based EMR array, or on rooftops like the MDI Highschool and Mount Desert municipal array.

Resources:

  • Solar Questions?

Contact ACTT’s Solar Coordinator Beth Woolfolk at beth@aclimatetothrive.org.

Cooperative Solar

What is Cooperative Solar?

An array or group of arrays will be sited, designed, driven, and owned by the community and initially financed by tax equity investors. This will be the first program of its kind in Maine.

As climate change continues to accelerate and electricity rates rise faster than ever, community members need access to low-cost renewable energy.  Reduction in electric costs has a larger proportional impact on low and middle-income community members because electricity bills represent a larger share of their income. However, upfront system cost is one of the most significant barriers preventing low and middle-income households from accessing renewable energy ownership. In short, those who need it the most have the least access to the economic benefits of solar ownership. 

Co-op Solar is a good fit if you:

  • Rent your home.

  • Own your home but cannot construct a solar array on your roof due to its condition or shade.

  • Cannot afford/do not have access to low-interest financing to install panels on your roof.

  • Are interested in building equity and energy literacy alongside fellow community members.

  • Want to lower and eventually eliminate your electric bills.

  • Want to reduce dependence on fossil fuels.

  • Plan to live in Versant territory for the foreseeable future.

Interested in learning more? Email Solar Coordinator Beth Woolfolk at beth@aclimatetothrive.org for more information.

ACTT has been working to solve this challenge through the development of a cooperative ownership model for solar. Co-op Solar is structured with investor flip financing that minimizes the upfront cost but allows low and moderate income co-op members to build equity through ownership. We aim to utilize large rooftops across the island to protect our island’s ecosystem while increasing our community’s energy independence.

If you would like to learn more, contact Solar Coordinator Beth Woolfolk at beth@aclimatetothrive.org.

SOLAR PROJECTS SUPPORTED BY ACTT

ACTT is not a solar developer or contractor. We are committed to staying vendor-neutral in order to best serve our community.

  • Bar Harbor Community Solar Farm: Built in 2016 by ReVison Energy on the Bar Harbor public works building, this project was the first residential co-operative solar farm in Maine constructed on public property. 

  • SolarizeMDI: Our 2017 community education campaign and bulk purchase of rooftop solar resulted in 74 residential arrays constructed by ReVision Energy. This program effectively doubled the amount of solar on MDI. 

  • Mount Desert Municipal Solar Array: As a result of our Solarize MDI program, the Town of Mount Desert contracted ReVision Energy to construct a municipal array. 

  • MDI High School Solar Array: In 2017, a high school senior named Drew Rich began assessing the school's roof and solar capacity, but the project was temporarily shelved due to the high cost of installation. After equipment prices began to drop in 2018, the school's student-led Eco Team worked in collaboration with ACTT to eventually secure a short-term PPA contract with Sundog Solar. 

  • Tremont Municipal Array: Working closely and in collaboration with Tremont officials, ACTT facilitated and promoted the construction of this municipal array, built on a Town-owned capped landfill. 

  • Southwest Harbor Solar Array: Members of ACTTs Board and Energy Committee found Southwest Harbor’s EMR transfer station an ideal, low-impact site for a large, free-standing solar array. Working with the landowner and ReVision Energy, ACTT facilitated the construction and promotion of this residential ownership-based array. The array was interconnected with the grid in December of 2021.

  • SolarizeMDI 2.0: In 2021, working in collaboration with SolarLogix, ACTT launched its second round of SolarizeMDI. While the program deadline is closed, individual arrays are currently under construction. When construction is complete, we will be able to report on the results of this program.

  • Co-op Solar: Program currently under development. We are working with our interns and energy committee to develop a cooperative structure that makes it easier to navigate the technical, financial, and legal barriers to ownership of solar so all community members can invest in and reap the benefits of authentic community solar.