USDA REAP Grant 2026: New Rule, Amounts and Status

If you're a farmer, rancher, or rural business owner looking to install solar panels, upgrade to energy-efficient equipment, or invest in any renewable energy system, USDA REAP grants should be at the top of your list. This guide is for agricultural producers and rural small business owners who want to understand exactly how USDA REAP grants work, what qualifies, and how the application scoring determines who gets funded.

REAP has grown from a niche energy program into one of USDA's most popular grant offerings. The Inflation Reduction Act of 2022 added about $2 billion to REAP, which was a major increase but also attracted a wave of new applicants who'd never heard of the program before. The strongest applicants separate three decisions before they sign a vendor contract: grant timing, loan timing, and tax-credit economics. REAP is one of several federal programs available to rural small businesses; our small business grants complete guide covers the full range of non-dilutive funding options.

For other rural and small business funding options while the new REAP process starts, use the free Grantsights eligibility checker.

October 2026 Status: A New REAP Rule Took Effect October 16

REAP grant awards were halted on March 31, 2026, and USDA formally rescinded the October 2024 funding notice that covered FY2025 through FY2027 (Federal Register, April 15, 2026 (opens in a new tab)). On October 1, 2026, USDA published a final rule with comment period (opens in a new tab), effective October 16, 2026, with comments due November 2, 2026. According to the rule:

• Build first, then apply. Projects must be fully built and operating before you apply. Applications include 12 months of actual energy production or savings data plus 12 months of pre-installation data.
• New grant limits. The minimum grant request is $1,500. The maximum is $500,000 for a renewable energy system and $250,000 for an energy efficiency improvement, down from $1,000,000 and $500,000.
• Cost share. Cost sharing must cover at least 75% of project cost, and combined REAP grant and guaranteed loan funding can't exceed 75% of project cost.
• One national competition. State-level competitions are replaced by one competition for requests of $20,000 or less and one national competition for the rest, with annual application windows and one application per applicant (counting everyone who owns it) per federal fiscal year.
• Completion window. The project must have been finished 12 to 24 months before you apply. For the first window under the new rule, USDA allows 12 to 36 months.
• Narrower eligibility. Every project must be in a USDA-eligible rural area, including agricultural producers' projects. Ground-mount solar or wind on cropland, multi-location projects, retrofits of existing ground-mount solar or wind, and systems whose simple payback exceeds their useful life are ineligible. Battery storage is capped at 120% of the applicant's average energy use.
• Financial screens. The applicant's latest balance sheet must show a current ratio of at least 1:1 and its latest cash flow statement must be positive.

The downside is that older REAP articles still describe March and October windows, pre-construction applications and grants of up to 50% as if they still apply. Even USDA's own REAP page still shows some pre-rule text below the closed-window notice, including grants of up to 50% and non-rural projects for agricultural producers. Our review of the final rule found that the regulation now controls: 25% maximum, rural location for every project, and build-first timing. The safer path is to keep your energy records, confirm loan options, and watch for the notice.

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What REAP Funds: Two Categories

REAP splits into two distinct funding categories, and understanding which one your project falls under matters for your application.

Renewable Energy Systems (RES)

A renewable energy system generates energy from a renewable source. Eligible technologies include:

Solar has made up a large share of REAP applications in recent rounds, which is why the cropland and system-size limits matter most. According to USDA's final rule, the agency wrote them to stop large ground-mount arrays from displacing cropland or exceeding a business's actual energy needs.

Grant limits for RES: Under the rule effective October 16, 2026, the minimum request is $1,500 and the maximum is $500,000 (it was $2,500 to $1,000,000). The grant covers at most 25% of project cost.

Energy Efficiency Improvements (EEI)

Energy efficiency improvements reduce the energy consumption of an existing building or process. Common projects include:

• HVAC system upgrades
• Insulation and building envelope improvements
• Lighting upgrades (LED conversions)
• Grain dryer efficiency improvements
• Refrigeration and cooling system upgrades
• Irrigation pump efficiency
• Variable frequency drives on motors
• High-efficiency equipment replacements

Grant limits for EEI: Under the rule effective October 16, 2026, the minimum request is $1,500 and the maximum is $250,000 (it was $500,000). The grant covers at most 25% of project cost.

The distinction matters because the two categories use different math. EEI projects document 12 months of energy use before and after the improvement in an Energy Audit or Energy Assessment, while RES projects document 12 months of actual production. Scoring tables for energy saved, percentage replaced and payback are separate for each.

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Who Qualifies for USDA REAP Grants

Agricultural Producers

You qualify as an agricultural producer if you received at least 50% of your gross income from agricultural operations in the most recent tax year, or you can demonstrate that you will receive 50% of your gross income from agricultural operations in the year the application is submitted.

This changed in October 2026. Before the rule, agricultural producers could put a REAP project in a non-rural area if it was tied to an on-site production operation. The October 2026 rule amended rural area eligibility so the project must be located in a rural area for every applicant, including agricultural producers. A farmer in a suburban county should check the USDA eligibility map (opens in a new tab) before planning around a grant. The rule also defines an agricultural producer as a for-profit organization, with ownership structures spelled out in the definition.

Rural Small Businesses

A small business in a USDA-eligible rural area (generally population 50,000 or fewer) can apply. You must meet the SBA size standards for your industry (check sba.gov/size-standards (opens in a new tab)). The business must be located in a USDA-eligible rural area (opens in a new tab).

Who Cannot Apply

• Entities that produce more than 50% of their income from the production of fossil fuels
• Residential property owners (REAP is for businesses and agricultural operations, not homes). The rule allows only three residential-use exceptions: community solar subscriptions where users don't own the assets, licensed 24-hour nursing homes and assisted living facilities, and for-profit hotels with stays of 30 days or less
• Federal, state, and local government entities
• Most nonprofit organizations. The rule defines an agricultural producer as a for-profit organization, and USDA's REAP page limits rural small businesses to for-profit entities, cooperatives, rural electric utilities and certain tribal businesses
• Applicants with delinquent federal taxes, debt, a judgment or debarment

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REAP Grant Application Scoring: How USDA Decides

Under the October 2026 rule (opens in a new tab), USDA employees score eligible applications on 90 points, plus up to 10 priority points USDA posts on the program website. Applications must pass an eligibility review and a risk review (including the 1:1 current ratio and positive cash flow tests) before they're scored.

Two things changed the most. First, scores now rest on 12 months of measured data, not projections, so a project that underperforms its sales estimate loses points. Second, first-time applicants get a 15-point edge over anyone with a REAP award in the last two years.

How USDA Picks Winners Under the New Rule

Requests of $20,000 or less compete first for a reserve and are funded in rank order until the reserve runs out or scores drop to the 40-point minimum. Everything else, including small requests that missed the reserve, goes to one national competition. USDA first picks the highest-scoring application from each state (Puerto Rico, the Virgin Islands and the Western Pacific each count as a state) and then funds the rest in rank order until money runs out or the minimum score is reached.

Scoring Before the Rule, for Comparison

Older REAP guides describe the pre-2026 scoring, which awarded points for projected energy replaced, commercial availability, technical merit of a technical report, readiness, and bonus points for small projects and less-common technologies, with separate state and national competitions. If a consultant's checklist still mentions technical merit or readiness points, it predates the October 2026 rule.

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The Inflation Reduction Act Changed REAP Substantially

The Inflation Reduction Act (opens in a new tab) added roughly $2 billion to REAP, transforming the program in several ways:

1. More money available. Before the IRA, REAP's mandatory Farm Bill funding was around $50 million a year. IRA funding roughly tripled the available dollars over a multi-year period.
2. Less-common technology grants. IRA created a special grant category for technologies that were less represented in prior award pools, with grants covering up to 50% of project costs instead of the standard 25%. The October 2026 rule's 75% cost-share requirement ends that 50% option for new applications.
3. More application windows, for a while. IRA-era notices ran several application windows a year. The October 2026 rule moves REAP to annual windows with one application per applicant per fiscal year.
4. Higher competition. The increased publicity attracted many new applicants. Installers and solar companies began marketing REAP grants as part of their sales pitch, which increased application volume significantly.
5. A new model in 2026. Grant awards were halted in March 2026, and the October 2026 rule replaces the old pre-construction application with a post-completion one. IRA-era grant-share assumptions no longer apply.

A common mistake now is planning construction around a REAP grant award. Under the new rule you build first and apply afterward, so the project has to work financially without the grant in hand.

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Step-by-Step Application Process Under the October 2026 Rule

According to USDA's October 2026 rule, a REAP grant application now comes after the project, not before it. USDA will publish the submission period, address and format in an annual notice, so treat these steps as preparation until that notice posts.

Step 1: Verify Eligibility

Confirm you're an agricultural producer (a for-profit operation with at least 50% of gross income from agriculture in the most recent complete calendar year) or a small business that meets SBA size standards (opens in a new tab), and that the project site is in a USDA-eligible rural area. Check that you have an active SAM.gov registration and no delinquent federal debt.

Step 2: Keep 12 Months of Pre-Installation Energy Records

Save utility bills or fuel records for the 12 months before the project. For efficiency projects, the Energy Audit or Energy Assessment summarizes them, and the after-installation comparison has to use the same input and output conditions (for example, drying the same 50,000 bushels of grain both years).

Step 3: Build and Finance the Project Yourself

Use your own funds, a conventional loan or a REAP guaranteed loan. According to USDA, REAP guaranteed loans can cover up to 75% of eligible project costs, and the rule says they exist to help applicants carry up-front costs now that grants come after completion. The installer must be licensed in your state, have installed at least three similar systems, and have no conflict of interest, and contractors must be chosen with procurement procedures that meet 2 CFR 200.318. The project period can last up to 24 months and ends no later than 30 days after installation.

Step 4: Run the Project for 12 Months

Collect 12 months of actual energy production or savings data. The project must be finished 12 to 24 months before you apply (12 to 36 months for the first window under the new rule).

Step 5: Apply During the Annual Window

Submit one application per federal fiscal year, with the 12 months of before and after data, financial statements showing a 1:1 current ratio and positive cash flow, and documentation of at least 75% cost sharing. Watch the REAP grants page (opens in a new tab) and the Federal Register for the notice.

Step 6: Wait for Scoring and Award

USDA reviews eligibility and risk, scores the application, and selects winners through the $20,000-or-less reserve and the national competition. Under the rule, USDA no longer notifies applicants when they pass the eligibility stage, so silence after you submit isn't a bad sign.

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What USDA's Website Doesn't Tell You About REAP

The official program materials present REAP as straightforward, but there are several things applicants learn the hard way.

First, the 25% grant sounds great until you realize you need 75% from other sources. Many applicants assume the remaining 75% must be cash out of pocket, but you can use conventional loans, REAP guaranteed loans, equipment financing, state incentives, and federal tax credits to cover the balance. Stacking REAP with the 30% clean electricity investment credit used to cover 55% of a solar project between the grant and the credit. That math now has a deadline: IRS Notice 2025-42 (opens in a new tab) explains that the 2025 tax law ends the 48E credit for solar and wind facilities placed in service after December 31, 2027 unless construction began by July 4, 2026. A project that missed that start date and won't be in service by the end of 2027 shouldn't count on the credit.

Second, your data is everything now. The rule removed the old technical report appendices, so the application rests on 12 months of actual bills and meter readings before and after the project. Missing months or changed operating conditions (a new barn, a bigger herd) can make the comparison fail. Start a clean energy-records file before you sign a contract.

Third, the timeline from spending to getting money is far longer than it was. You pay for the project, run it for at least 12 months, wait for the annual window, and then wait for scoring and award. A project finished in early 2027 might not see grant money until 2028 or later. The old rule that starting construction before approval made you ineligible is gone; under the new rule, construction has to come first.

Fourth, "commercially available" matters more than people think. USDA won't fund experimental technology. If you want to install an emerging battery technology or a novel biomass system, the technology must have a track record of commercial installations. Prototypes and pilot projects don't qualify.

Finally, state competitions are gone. Under the new rule, every state's highest-scoring application is funded first (if it meets the minimum score), and then all remaining applications compete nationally. In a state with few applicants, a solid application has a real shot at that first slot; in Iowa or Texas, you're competing nationally after the top one.

The current trap is timing. If a vendor tells you a REAP grant will close your funding gap, that's a red flag: under the October 2026 rule you can't apply until the project has been built and running for a year, so the grant can't pay for construction.

For example, one farmer with a quoted $180,000 rooftop solar project could still make the project work with a lender, but the cash-flow model failed when the vendor assumed a near-term REAP grant award and a tax credit the project may no longer get. The better decision was to keep 12 months of utility bills and the SAM.gov record ready, talk to the USDA state energy coordinator about a guaranteed loan, and rerun the payback model with no grant cash. A grant of up to $45,000 (25%) could still come later, after a year of documented production.

Best Fit and Bad Fit Checklist for USDA REAP Grants

The common thread in the bad-fit column is timing and data. Under the October 2026 rule, nobody can apply now, and the projects that will score well later are the ones keeping clean energy records today.

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REAP Compared to Other Energy Incentives

A solar project that still qualifies for the 48E credit can stack REAP (25% grant) + the 30% credit + MACRS depreciation (~26% effective value) for a total incentive package covering over 75% of the installation cost. For projects that don't qualify for the credit, the stack drops to the REAP grant and depreciation, and the grant arrives a year or more after you pay for the system. Model both cases before you sign.

For related programs, see our grants for rural small businesses guide and the broader USDA grants guide. Agricultural producers should also review grants for farmers and agriculture for other USDA programs.

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Common Application Mistakes

1. Not meeting the 50% ag income threshold. If you're a part-time farmer with a full-time off-farm job, you may not qualify as an agricultural producer. Check your tax returns carefully.
2. Following pre-2026 advice to wait for approval before building. Under the October 2026 rule, the project must be complete 12 to 24 months before you apply. Waiting for a commitment letter means waiting forever.
3. Not keeping 12 months of pre-installation energy records. Without them there's no baseline to score, and the application fails on completeness.
4. Forgetting to document matching funds. You need to show where the remaining 75% is coming from, even if it's a bank loan or equipment financing.
5. Missing the application window. REAP now has one annual window and one application per fiscal year. A perfect application submitted one day late waits a year.
6. Putting a ground-mount array on cropland. It's ineligible under the new rule, no matter how good the numbers are.

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Related Guides

• USDA Energy Grants
• USDA Rural Business Grants
• Small Business Grants
• USDA Grants

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Sources

• USDA REAP final rule with comment period, Federal Register, October 1, 2026 (opens in a new tab)
• Notice of rescission of the REAP funding opportunity, Federal Register, April 15, 2026 (opens in a new tab)
• USDA REAP Program Page: https://www.rd.usda.gov/programs-services/energy-programs/rural-energy-america-program-renewable-energy-systems-energy-efficiency-improvement-guaranteed-loans (opens in a new tab)
• USDA Inflation Reduction Act Funding: https://www.usda.gov/ira (opens in a new tab)
• USDA Rural Eligibility Tool: https://eligibility.sc.egov.usda.gov/eligibility/welcomeAction.do (opens in a new tab)
• Congressional Research Service, USDA Rural Energy Programs: https://www.congress.gov/crs-product/R46234 (opens in a new tab)