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What solar incentives are available in South Dakota?
As a homeowner in South Dakota, you have access to several different tax incentives that make solar panels more affordable. Solar incentives are available at both the federal and state levels to help you save thousands on your investment in solar energy.
Solar Calculator is here to help you take the next step in your transition to renewable energy. Below, we’ll discuss some of the different ways you can make solar more affordable.
Federal solar incentives
As part of the Inflation Reduction Act of 2022, congress passed several clean energy provisions to reduce energy costs. Among those provisions was an extension and upgrade of the Federal Investment Tax Credit (ITC).
Federal Investment Tax Credit
The Federal ITC allows you to claim 30% of your total equipment and installation costs on your federal taxes. There is no minimum or maximum amount you can claim and it includes equipment, installation, permitting, and even battery storage.
The ITC will remain at 30% until December 31, 2032. After that it will be reduced to 26% until December 31, 2033, then to 22% the following year. The ITC is currently set to disappear in 2035 unless it is renewed.
Who is eligible for the Federal ITC?
Most homeowners will qualify for the Federal ITC, but not all. You must meet the following criteria to claim your 30% tax credit:
The Federal ITC will also cover the following expenses:
Homeowners save around $10,000 on average with the Federal ITC. But that number can be higher or lower depending on your total expenses.
How to claim the Federal ITC
Claiming your Federal ITC couldn’t be easier. All you have to do is fill out IRS form 5695 and submit it with your tax return. You can consult with a tax professional for more assistance.
Local solar incentives
Who’s eligible : Commercial
How to apply : Note: The Federal Infrastructure Investment and Jobs Act (IIJA) created the National Electric Vehicle Infrastructure (NEVI) Formula Grant Program with a total budget of $5 billion. Each state was allocated a share of that total to help build out a national network of electric vehicle charging stations along designated alternative fuel corridors (AFCs). With some limited exceptions, EV charging stations funded through the NEVI program should be spaced 50 miles apart and within one mile of the Interstate exit or highway. In its original NEVI plan, the South Dakota Department of Transportation (SDDOT) expects a minimum of 13 additional NEVI-Compliant charging locations will be needed to meet the program requirements of a 50 mile maximum distance between charging locations. The Department expects this phase to begin no sooner than 2024. SDDOT will create an application process for third parties to provide the matching funds to design, install, and maintain the needed charging infrastructure on South Dakota's AFCs. In FY 2026, SDDOT expects to complete its AFC-ready requirements and begin deployments in non-AFC locations (e.g. US and State highways). In August 2023, the state submitted its 2023 plan update which provided a status of the state's NEVI plan, but no plan changes from previous years.
Who’s eligible : Commercial, Industrial, Local Government, Nonprofit, Residential, Schools, State Government, Federal Government, Tribal Government, Agricultural, Institutional
How to apply : South Dakota’s interconnection standards for distributed generation, adopted by the state Public Utilities Commission (PUC) in May 2009, apply to customers of investor-owned utilities.* The rules provide for four levels of interconnection for systems up to 10 megawatts (MW) in capacity: Tier 1 applies to inverter-based systems up to 10 kilowatts (kW) in capacity that use lab-tested equipment. Tier 2 applies to systems up to 2 MW in capacity that use lab-tested equipment. Tier 3 applies to systems up to 2 MW in capacity that do not export electricity. Tier 4 applies to systems up to 10 MW in capacity that do not meet the requirements of Tier 1, Tier 2 or Tier 3. Technical screens have been established for each level, and the Institute of Electrical and Electronics Engineers 1547 technical standard is used for all interconnections. Reasonable time frames for application and approval are set forth in the rules. System owners are generally responsible for all interconnection expenses, including interconnection equipment, utility system upgrades, and adverse system impacts. Utilities are authorized to require the use of an external disconnect switch. Limited interconnection to area networks is permitted. General liability insurance is required, with levels that vary by tier (For Tier 1 systems, only “proof of adequate homeowners, general liability or commercial liability insurance sufficient to insure against all reasonably foreseeable direct liabilities given the size of the small generator facility” is necessary). For all systems other than residential generators up to 10 kW in capacity, the customer must include the utility as an “additional insured.” The PUC staff may assist with dispute resolution when appropriate. * The PUC’s rules do not apply to customers of electric cooperatives or municipal utilities.
Who’s eligible : State Government
How to apply : In March 2008, South Dakota enacted legislation mandating the use of high-performance building standards in new state construction and renovations. The law was updated in 2021, lessening the previous standards and removing the requirements for renovations. The policy now requires that new state buildings achieve the U.S. Green Building Council's LEED certified rating (decreased from silver rating), a two-globe rating under the Green Building Initiative's (GBI) Green Globe rating system, or a comparable numeric rating from another accredited sustainable building certification program. The law applies to all new construction projects by state agencies, departments, or institutions that has a cost of at least $1,000,000 or includes more than 10,000 square feet of space. The standard only applies to buildings with heating, ventilation, and air-conditioning systems. No new construction may proceed until the Bureau of Administration (BOA) has determined that the construction is satisfactorily designed to meet the requirements of the high-performance building standard. New constructions must, in good faith, be designed with the intention of meeting or exceeding the high-performance green building standard that was in effect when the construction was registered with the rating system. Before construction begins, the Office of the State Engineer, architect, and building owner must identify, in good faith, all components of the new construction that are used to satisfy the requirements. Upon completion of any new construction, the BOA will certify that the requirements have been met. The Office of the State Engineer may issue a waiver to this requirement if: The building will have minimal human occupancy; The increased costs of achieving a high-performance green building standard cannot be recouped from decreased operational costs within fifteen years; or The BOA determines that extenuating circumstances exist to make impractical high-performance green building standard certification. Any waivers issued or new construction that failed to meet the requirements must be reported annually by the BOA to the state legislature.
Who’s eligible : Local Government, Nonprofit, Residential, Schools, State Government, Federal Government, Tribal Government, Agricultural, Institutional
How to apply : Any South Dakota property owner may grant a solar* or wind easement with the same effect as a conveyance of an interest in real property. Easements must be established in writing, and must be filed, recorded and indexed in the office of the register of deeds of the county in which they are granted. The maximum term of an easement is 50 years. Any payments associated with an easement must be made on an annual basis to the owner of the real property. No wind or solar easement or wind or solar lease may be executed by the parties until at least ten business days after the first proposed easement or lease has been delivered to the property owner. An easement must include the following information: The names and addresses of the parties; A legal description of the real property involved; A description of the vertical and horizontal angles, expressed in degrees, and distances from the site of the wind or solar power system in which an obstruction to the wind or sun is prohibited or limited; Any terms or conditions under which the easement is granted or may be terminated; Any provisions for compensation of the owner of the real property benefiting from the easement in the event of interference with the enjoyment of the easement, or compensation of the owner of the real property subject to the easement for maintaining the easement; and Any other provisions necessary or desirable to execute the instrument. Description of any restrictions placed on the property for essential services. *Solar easements were added by H.B. 1012 (2017).
Who’s eligible : Commercial, Industrial, Installers/Contractors, Agricultural
How to apply : South Dakota allows for a reinvestment payment up to the total amount of sales and use taxes paid for certain new or expanded renewable energy systems, equipment upgrades to existing systems, and manufacturing facilities that produce renewable energy equipment. S.B. 235 (2013) referred specifically to wind energy facilities, but also allows for "power generation facilities" and facilities defined by the Governor's Office of Economic Development (GOED) as targeted industries. Based on that authority, the GOED chose to extend this incentive to other types of renewable energy. To qualify, the project costs associated with a new or expanded facility must exceed $20 million, or the costs associated with equipment upgrades must exceed $2 million. Eligible project costs include the amount paid by the project owner in money, credits, property, or other considerations associated with a project. Also included are the costs associated with land, labor, and equipment, including towers, wind turbine generators, power collection systems, and electric interconnection systems. Applicants must file an application with the GOED within 90 days of starting construction. In reviewing the application, the Board of Economic Development will consider the likelihood that the investment would have occurred without the reinvestment payment, and other criteria listed in the legislation and rules to be developed by the Board. The reinvestment payment may be transferred to other entities.
Can you claim multiple tax incentives in South Dakota?
Yes. You are allowed to claim multiple solar incentives for the same installation. However, you can only claim each incentive once. For more guidance on how to claim your solar tax incentives, talk to your installer or consult with a licensed tax professional before submitting your tax forms.
Does South Dakota offer tax exemptions?
Rebate Program
Category : Financial Incentive
Website : https://www.brightenergysolutions.com/find-a-rebate/
Applicable Sectors : Commercial, Federal Government
Incentive Amount : 2024 Rebates Refrigeration Compressed Air Custom Efficiency Custom Electrification Electric Forklift and Tow Tractor Food Service Heating and Cooling Infrared Curing and Drying Lighting New Construction Lighting Retrofit VFDS and Pumps
Implementing Sector : Utility
Category : Financial Incentive
Website : https://www.brightenergysolutions.com/members
Applicable Sectors : Commercial
Incentive Amount : Commercial Refrigeration Commercial Ice Machines: $50 - $300 Replace Open Multi-Deck Cooler or Freezer with Glass Door Reach-In/Install Retrofit Doors: $30 - $40/linear ft. Electronically Commutated Motors (ECMs) Fan Motors: $20 - $60 Low-Heat Reach-In Freezer Doors: $25/door No-Heat Reach-In Case Doors: $15 - $50/door LED Refrigerated Case Lighting: $25 - $30/door vertical lighting; $3.00 - $4.00/lamp foot horizontal lighting Occupancy Sensor Controlling LED: $5.00/door Strip Curtains: $150 - $900/opening Compressed Air Variable Frequency Rotary Vane or Screw Compressor (up to 200 HP): $35/HP No Loss Air Drains: $160/drain Mist Eliminators: $4.00/HP Dew Point Demand Controls: $150/100 CFM Cycling Refrigerated Dryers: $75/100 CFM Added Compressor Air Storage: $20/HP Low-Pressure Blowers: $1,500/HP Engineered Air Nozzles: $20/nozzle Compressed Air Controller: $3.25/HP Electric Forklift, Tow Tractor and Li-ion Battery Electric Forklifts or Tow Tractors: $2,000 each Lithium Battery for Forklifts and Tow Tractors: $600/forklift Food Service for Business Commercial Fryers (electric only): $600 - $1,750 Commercial Griddles (electric only): $1,400 Commercial Steam Cookers (electric only): $1,200 - $1,700 Hot Food Holding Cabinets (electric only): $200 - $400 Convection Ovens (electric only): $900 Combination Oven/Steamers (electric only): $2,400 Kitchen Hood Controls: $200/HP Commercial Dishwasher: $100 - $1,000 (high temp); $150 - $1,000 (low temp) Heating and Cooling Geothermal Heat Pumps: $200/ton ECM Motors: $70 - $1,000/unit Window or Wall A/C: $25/unit Guest Room Energy Management Systems: $50/room Demand Controlled Ventilation: $35/1,000 sq. ft. Energy Recovery Ventilators: $0.70/SCFM Heat Pump Water Heater: $150/unit Window Film: $0.40/sq. ft. Whole-Home/Professional Dehumidifier: $200 Lighting LED Technologies: $1.50 - $25/unit LED High or Low Bay Lighting: $15 - $115/unit LED Indoor Grow Lighting Fixtures: $100 - $175/unit Reduced Wattage Fluorescent T8 - Lamps Only: $1.00/unit Controls and Sensors: $0.06 - $0.12/watt controlled Custom Energy Efficiency: $270/average kW saved during peak utility hours up to $75 of total project costs, or 100% of material costs if self-installed Custom Electrification: Determined by the utility, up to 75% of total project costs, or 100% of material cost if self-installed Other Ultraviolet Germicidal Irradiation: $8.00/ton of affected HVAC Variable Frequency Drives on HVAC Fans, HVAC Pumps and Processor Pumps: $40/HP High Efficiency Pumps (1 - 20 HP): $9 - $20/HP (constant load pumps); $6 - $31/HP (variable load pumps) Infrared Curing and Drying: $0.15/kWh predicted to be used annually
Implementing Sector : Utility
Category : Financial Incentive
Website : https://www.otpco.com/ways-to-save/programs/
Applicable Sectors : Commercial, Residential
Incentive Amount : Heating and Cooling Electric Plenum Heater on dual fuel or RDC rate: $500 (9 kW to 5 kW system); $20/kW (systems larger than 25 kW) Electric Boiler on dual fuel or RDC rate: $500 (9 kW to 5 kW system); $20/kW (systems larger than 25 kW) Electric Furnace on dual fuel or RDC rate: $500 (9 kW to 5 kW system); $20/kW (systems larger than 25 kW) *Baseboard, Cove Heat, Radiant Ceiling, or Non-Storage Floor-Warming Heat: $15/kW Smart Thermostats: $35 - $150 Thermal Storage (up to 500 kW): $40/kW Water Heaters: $300 Heat Pumps Air-to-water systems: $400/ton Ductless Cold-Climate systems: $400 - $500/ton Ducted Cold-Climate systems: $600 - $700/ton Geothermal Systems: $1,200/ton (residential); $1,000/ton (commercial) Other Incentives Lighting: In-store rebates at select retailers. Rebates for Hardwired and New Construction lighting available. Level-2 EV charging station: $400
Implementing Sector : Utility
Category : Financial Incentive
Website : https://www.brightenergysolutions.com/find-a-rebate/
Applicable Sectors : Residential
Incentive Amount : A/C or Heat Pump Tune-Up: $30 Air Purifier/Cleaner: $25 Clothes Washer: $25 Dehumidifier: $25 Dehumidifier Whole Home: $200 ChargePoint ® Home Charger: $500 EV Survey: $50 Air-Source Heat Pump (electric backup): $150 – $400 Air-Source Heat Pump (gas/propane backup): $800 – $1,200 Central A/C: $150 - $300 Mini-Split Heat Pump: $250 - $500 per outdoor unit Mini-Split A/C: $200 per outdoor unit Geothermal Heat Pump: $200/ton Programmable Thermostat: $25 Heat Pump Water Heaters: $150 LED Lighting: $1.50 - $4.00 each LED Recessed Can Fixture or Retrofit Kit: $4.00 each Room A/C: $25
Implementing Sector : Utility
Category : Financial Incentive
Website : https://www.montana-dakota.com/energy-efficiency/savings-for-your-home/
Applicable Sectors : Residential
Incentive Amount : Furnace: $300 Programmable Setback Thermostat: $15 - $60 Home Energy Assessment: $50 cost to customer
Implementing Sector : Utility
Category : Financial Incentive
Website : https://southeasternelectric.com/member-rebates-incentives/
Applicable Sectors : Residential
Incentive Amount : Ground Source Heat Pump: $800 Air to Air Heat Pump: $600 Mini-Split Ductless Heat Pump: $300 Third-Party Irrigation Management: $750 Water Heater: rebates on Marathon water heaters, see website for details
Implementing Sector : Utility
Category : Financial Incentive
Website : https://www.blackhillsenergy.com/efficiency-and-savings/residential-rebates/south-dakota-electric-residential-rebates
Applicable Sectors : Residential
Incentive Amount : Central A/C and Air Source Heat Pumps: $250 Room A/C: $25 ENERGY STAR LED Light Bulbs: $1.50 per bulb, minimum $10 Refrigerator/Freezer Recycling: $50 Smart Thermostat: $75
Implementing Sector : Utility
Category : Financial Incentive
Website : https://www.blackhillsenergy.com/efficiency-and-savings/commercial-rebates/south-dakota-commercial-rebates
Applicable Sectors : Commercial, Industrial, Local Government, Nonprofit, State Government, Federal Government, Agricultural
Incentive Amount : Lighting: Varies Commercial Equipment: Varies Custom Rebate: See program website
Implementing Sector : Utility
Category : Financial Incentive
Website : http://www.montana-dakota.com/conservation/savings-for-your-business
Applicable Sectors : Commercial, Federal Government
Incentive Amount : Furnace: $300 Custom: Varies by project
Implementing Sector : Utility
Grant Program
Category : Financial Incentive
Website : https://dot.sd.gov/ev
Applicable Sectors : Commercial
Incentive Amount : Varies, grants are awarded competitively
Implementing Sector : State
Category : Financial Incentive
Website : https://danr.sd.gov/Environment/AirQuality/CleanDieselProgram/default.aspx
Applicable Sectors : Commercial, Schools
Incentive Amount : up to 25%-45% of cost
Implementing Sector : State
Interconnection
Category : Regulatory Policy
Website :
Applicable Sectors : Commercial, Industrial, Local Government, Nonprofit, Residential, Schools, State Government, Federal Government, Tribal Government, Agricultural, Institutional
Incentive Amount :
Implementing Sector : State
Energy Standards for Public Buildings
Category : Regulatory Policy
Website : https://boa.sd.gov/state-engineer/default.aspx
Applicable Sectors : State Government
Incentive Amount :
Implementing Sector : State
Solar/Wind Access Policy
Category : Regulatory Policy
Website :
Applicable Sectors : Local Government, Nonprofit, Residential, Schools, State Government, Federal Government, Tribal Government, Agricultural, Institutional
Incentive Amount :
Implementing Sector : State
Sales Tax Incentive
Category : Financial Incentive
Website : https://sdreadytowork.com/financing-incentives/tax-incentives/
Applicable Sectors : Commercial, Industrial, Installers/Contractors, Agricultural
Incentive Amount : Up to 100% of the tax paid on project costs
Implementing Sector : State
Renewables Portfolio Standard
Category : Regulatory Policy
Website : https://puc.sd.gov/energy/reo/SDakotaRenewableRecycledConservedReport.aspx
Applicable Sectors : Investor-Owned Utility, Municipal Utilities, Cooperative Utilities
Incentive Amount :
Implementing Sector : State
Property Tax Incentive
Category : Financial Incentive
Website :
Applicable Sectors : Commercial, Industrial, Residential, Agricultural
Incentive Amount : $50,000 or 70% of the assessed value of eligible property, whichever is greater, is exempt
Implementing Sector : State
Category : Financial Incentive
Website : http://dor.sd.gov/Taxes/Property_Taxes/
Applicable Sectors : Commercial
Incentive Amount : Alternative tax assessment method: $3/kW of capacity plus $0.00065/kWh for wind facilities beginning operation between 7/1/2007 and 3/31/2015, $0.00045/kWh for wind facilities beginning operation after 3/31/2015, and $0.00090/kWh for solar facilities.
Implementing Sector : State
Loan Program
Category : Financial Incentive
Website : https://southeasternelectric.com/member-rebates-incentives/#loans
Applicable Sectors : Commercial, Industrial, Residential, Agricultural
Incentive Amount :
Implementing Sector : Utility
Building Energy Code
Category : Regulatory Policy
Website : http://bcapcodes.org/code-status/state/south-dakota/
Applicable Sectors : Commercial, Residential
Incentive Amount :
Implementing Sector : State
What is the best way to pay for solar?
Cash payments
Paying cash upfront is easily the simplest and most cost-effective route — if you can afford it. It lets you maximize your total savings by avoiding interest rates and other fees. You also don’t have to worry about making monthly payments. But the downside is you have to spend a lot of cash at once which isn’t an option for everyone.
Pros
Cons
Financing
Financing solar panels is probably the most common payment method. You get to own the system — as opposed to leasing — but you don’t have to spend all your cash at once. And although you do have to pay interest, you can secure a fairly low interest rate as long you have good credit.
Pros
Cons
Solar leases and PPA agreements
If purchasing solar equipment isn’t an option for you, a lease or a PPA may be worth exploring. This is where you are essentially “renting” the equipment for a fixed rate each month. And although you don’t have ownership of your system, there are other benefits such as maintenance and servicing agreements.
Pros
Cons
Going solar doesn’t have to break the bank
Going solar is becoming more affordable than ever. And thanks to a variety of solar incentives in South Dakota, you can save thousands more on your investment.
Want to get an idea for what it will cost you to go solar? You can use our solar cost calculator to generate a customized estimate instantly. We take into consideration a wide range of criteria including location, electric bill, roof size, and other factors. Try it out today and start planning for your future.