Rebates

Illinois offers a special assessment of solar energy systems for property tax purposes. When a claim for alternate valuation is filed, the chief county assessment officer is required to ascertain two values: the value of the improvements as if equipped with a conventional heating or cooling system and the value of the improvements as equipped with the solar energy system. The alternate valuation is the lesser of these two values.

Eligible equipment includes both active and passive solar energy systems. The exemption is not valid for equipment that is equally usable in a conventional energy system or for components that

This statute allows taxpayers an income tax deduction of 40% of the cost of a solar, wind, geothermal, and certain biomass energy devices used for heating or electricity generation. Taxpayers can apply this 40% deduction in the year in which the system is installed and can also deduct 20% of the cost each year for three years thereafter. The maximum deduction in any one year is $5,000. The total maximum deduction is $20,000.

Eligible biomass energy devices include a pellet stove or EPA-certified wood stove if:

• it is in the taxpayer's residence,
• it replaces an old wood stove that does

Note: Riverside Public Utilities began accepting reservation appointments for Program year 2015 - 2016 on May 18th. Systems must be installed after July 1, 2015 to qualify. The program will remain open until funding for the year has been exhausted. 

 

The Residential Photovoltaic (PV) System rebate program provides incentives to Riverside Public Utilities customers who purchase and install qualifying photovoltaic systems on their homes. For Fiscal Year 2015-2016, the rebate amount is $0.50 per watt AC and cannot exceed 50% of the total system cost. 

 

Colorado became the first state in the U.S. to enact a renewable portfolio standard (RPS) by ballot initiative (i.e., via an initiated state statute) when voters approved the Colorado Renewable Energy Requirement Initiative, also known as Amendment 37, in November 2004. Each qualifying retail utility is required to generate or cause to be generated electricity from eligible energy resources in the following proportions of its retail electricity sales for 2020 and each year thereafter: 30% for each investor-owned utility (IOU), 20% for each electric cooperative serving 100,000 meters or more, and 10% for each electric cooperative serving less than

The SolarGenerations Rebate Program was established in 2003 as a result of AB 431 ("the Solar Energy Systems Demonstration Program") and began accepting applications in August 2004. The program was subsequently amended numerous times and rebates are now available for grid-connected photovoltaic (PV) and small wind systems installed on residences, small businesses, large commercial/industrial facilities, public buildings, low-income housing, non-profits and schools; and small hydroelectric systems installed at grid-connected agricultural sites and tribal entities. Participants must be current Nevada customers of NV Energy to participate.

Solar Incentives

Customers may install PV systems sized to meet 100% of their annual energy needs

Silicon Valley Power (SVP) offers incentives for the installation of new grid-connected solar electric (photovoltaic, or PV) systems. Incentive levels will step down over the life of the program as certain installed capacity goals are met. As of October 2016, residential SVP customers are eligible for a rebate of $1.25 per watt AC up to $12,500 (10 kilowatts). Commercial SVP customers are eligible for a rebate of $0.65 per watt AC for systems up to 50 kilowatts (kW). Commercial systems greater than 50 kW but smaller than 1 megawatt (MW) are eligible for a performance based incentive of $0.09 per

Arizona provides a sales tax exemption* for the retail sale of solar energy devices and for the installation of solar energy devices by contractors. The statutory definition of "solar energy device" includes wind electric generators and wind-powered water pumps in addition to daylighting, passive solar heating, active solar space heating, solar water heating, and solar photovoltaics. The sales tax exemption does not apply to batteries, controls, etc., that are not part of the system. (Note that H.B. 2429, enacted in June 2006, eliminated the $5,000 limit per device.)

S.B. 1229 of 2012 extended this exemption to net metering transactions

Arizona's Solar Energy Credit is available to individual taxpayers who install a solar or wind energy device at the taxpayer's Arizona residence. The credit is allowed against the taxpayer's personal income tax in the amount of 25% of the cost of a solar or wind energy device, with a $1,000 maximum allowable limit, regardless of the number of energy devices installed. The credit is claimed in the year of installation. If the amount of the credit exceeds a taxpayer’s liability in a certain year, the unused portion of the credit may be carried forward for up to five years. Taxpayers

Created by the Alaska State Legislature and administered by the Alaska Energy Authority, this fund provides loans to electric utilities, regional electric utilities, municipalities, regional and village corporations, village councils, and independent power producers. It is designed for the development or upgrade of small-scale power production facilities of less than 10 megawatts, conservation facilities, and bulk fuel storage facilities. This includes energy production, transmission and distribution, and waste energy conservation facilities that depend on fossil fuel, wind power, tidal, geothermal, biomass, hydroelectric, solar or other energy sources.

The loan term is related to the life of the project, but may

Note: According to the 2025 Renewable Energy Plan, in 2024, City of Columbus Utilities purchased or generated 22.82% of its total electric usage through renewable energy sources. 

In November 2004, voters in Columbia, Missouri, approved* a proposal to adopt a local renewable portfolio standard (RPS). (The state renewable electricity standard adopted by ballot initiative in November 2008 does not apply to municipal utilities such as Columbia Water & Light.) The city's municipal utility Columbia Water & Light is required to generate or purchase 30% of its electricity from eligible renewable energy resources by the end of 2028. Nearly 7%