Solar Photovoltaics

Community Solar Energy Sovereignty Grant Program

On March 6, 2024, the Illinois Department of Commerce and Economic Opportunity announced the Community Solar Energy Sovereignty Grant Program. The program supports community-based organizations and technical service providers in low-income and historically disadvantaged communities to plan, develop and execute community solar projects. Grantees will be selected through a competitive Notice of Funding Opportunity (NOFO) process. FY2025 applications will be accepted until December 31, 2025 at 5:00 PM.

The goal of this grant program is to provide upfront seed capital funding to overcome barriers to project development caused by lack of capital in historically disadvantaged communities. The program prioritizes funding

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Green Energy Production Facility Tax Credit

As of June 30, 2010, taxpayers may take a credit, apply for a refund of taxes paid, or apply for authority to make tax-exempt purchases of machinery and equipment used to produce electricity in a Certified Green Energy Production Facility.

Tennessee provides tax credits to industries in the green energy supply chain that invest more than $250 million into the state. The Department of Revenue, Department of Economic and Community Development as well as the Department of Environment and Conservation are authorized to certify “green energy supply chain manufacturers” as eligible for the Green Energy Tax Credit. The $1.5 million

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Multi-Family Shared Solar Program

In April 2020, the Virginia General Assembly enacted  a series of bills (SB 710, HB 572, HB 1184,  and HB 1647), authorizing a multi-family shared solar program in the service territories of Dominion Energy Virginia and Old Dominion Power.

System size is limited to 3 MW, up to 5 MW cumulative for systems on contiguous locations owned by the same entity.

Subscriptions are administered by a Subscriber Organization. For facilities with a nameplate capacity greater than 500 kW, the Subscriber Organization must be licensed by the State Corporation Commission. Smaller facilities may be granted an exemption

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Tennessee C-PACER Financing

Note:  In 2010, the Federal Housing Finance Agency (FHFA), which has authority over mortgage underwriters Fannie Mae and Freddie Mac, directed these enterprises against purchasing mortgages of homes with a PACE lien due to its senior status above a mortgage. Most residential PACE activity subsided following this directive; however, some residential PACE programs are now operating with loan loss reserve funds, appropriate disclosures, or other protections meant to address FHFA's concerns. Commercial PACE programs were not directly affected by FHFA’s actions, as Fannie Mae and Freddie Mac do not underwrite commercial mortgages. Visit PACENation for more information about PACE financing

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C-PACE: Garden State Commercial Property Assessed Clean Energy

Note: In 2010, the Federal Housing Finance Agency (FHFA), which has authority over mortgage underwriters Fannie Mae and Freddie Mac, directed these enterprises against purchasing mortgages of homes with a PACE lien due to its senior status above a mortgage. Most residential PACE activity subsided following this directive; however, some residential PACE programs are now operating with loan loss reserve funds, appropriate disclosures, or other protections meant to address FHFA's concerns. Commercial PACE programs were not directly affected by FHFA’s actions, as Fannie Mae and Freddie Mac do not underwrite commercial mortgages. Visit PACENation for more information about PACE financing

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Solar Grant Program: Public Buildings

H.F. 2310, enacted in May 2023 (see section 216C.377), created the Solar Grant Program: Public Buildings program under the Minnesota Department of Commerce.

The Program allows local government units to apply for grants for up to 70% of the cost of procuring and installing a solar energy generation system. The law directed a $14,310,000 budget allocation to support the program.

The Department of Commerce is directed to request applications from interested local government units and assess the applications and ensure that all costs are necessary and reasonable. The amount of the grant amount awarded must be based on the Commissioner's

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Solar for Schools Program

H.F. 2310, enacted in May 2023 (see section 216C.375), created the Solar for Schools grant program under the Minnesota Department of Commerce.

The Program allows schools and parties on the behalf of schools to apply for grants for up to 100% of the cost of procuring and installing a solar energy generation system on or adjacent to the school premises. The law directed a $30,448,000 budget allocation to support the program. 

The Department of Commerce is directed to request applications from interested schools, utilities, and developers and assess the applications and ensure that all costs are necessary and reasonable

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Solar-Ready Zones

This rule applies to new buildings seeking construction permits on or after January 1, 2025.

In 2023, Delaware HB 11 was enacted, adding a provision for "Solar-Ready Zones" to the commercial building code. These rules apply to new commercial buildings with a foundation footprint of 50,000 square feet or more.

Solar-Ready Zones are sections of the building's roof or overhang reserved for future installation(s) of solar photovoltaic or solar thermal energy systems.

Solar-Ready Zones shall be located on the roof of buildings up to 5 stories above grade with low-slope roofs or slanted roofs facing 110 to 270 degrees from

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Sales Tax Exemption - Machinery for New and Expanded Industry

Kentucky offers a sales and use tax exemption for machinery for new and expanded industry. In 2021, the Kentucky Department of Revenue offered guidance on how this exemption may apply to solar energy systems.

According to the guidance, solar energy system components that are involved in the production of electricity for sale may be exempt from sales and use tax. The exemption would not apply to components not directly involved in electricity production, like distribution lines, transformers, and battery storage systems. The exemption would also only apply to solar energy systems that produce electricity for sale, rather than for on-site use.

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