The High tunnel initiative explained
How to use this guide: Navigate via the Table of Contents below. We’ve structured it as a single scrolling page with anchored sections. The tone is educational and neutral – we aim to inform, not advertise. When we mention Hortitech Direct’s services, it’s to show how we help customers meet NRCS specs, with the understanding that final approvals come from NRCS.
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NRCS offers financial assistance for these structures because they support multiple goals:
In essence, the High Tunnel Initiative helps farmers invest in a structure that improves sustainability (soil, water, and air conservation) while also boosting their productivity and resilience. It’s a win-win: farmers get financial help to extend their season and NRCS furthers its mission of conserving natural resources. For more details, see the official NRCS page.
The program is open to a broad range of agricultural producers. Eligible applicants include: individual farmers, legal entities (like LLCs or corporations), Indian Tribes, and non-profits that have an agricultural operation. You do not need to be a large farm – small and urban producers are welcome.
Here are some key points.
You need to own or have a long-term lease or written permission for the land where the tunnel will sit. NRCS will ask for proof (deed or lease). If leasing, the landowner will likely need to sign a permission form. The idea is to ensure the tunnel can remain in place for the duration of the contract (typically 4 years).
The high tunnel must be used for growing agricultural plants in the ground. Eligible settings range from commercial farms to community or school gardens (though a government entity like a school must have a non-profit or similar apply on its behalf, since governments aren’t directly eligible). Hobby growers generally wouldn’t qualify unless there’s a community/educational aspect; the program is aimed at production for market or community benefit, not personal use only.
NRCS offers special incentives for Historically Underserved (HU) producers – these include Beginning Farmers (farming <10 years), Socially Disadvantaged (minority groups), Limited Resource (low income farms), and Veteran farmers. If you are in one of these categories, you can get a higher cost-share rate (often +25%) and can request part of the payment upfront as an Advance to help with costs. Be sure to indicate this on your application. NRCS might ask for documentation (like a veteran DD-214, or they’ll verify income for limited resources via a tool). HU applicants often are in a separate funding pool to improve their chances of approval.
All applicants must meet general USDA program requirements:
The land must be suitable for a high tunnel (currently in crop use or ready to be planted – not, say, forest land unless you’re converting a small area to a garden). You should have a clear plan to use the tunnel for growing crops (e.g., “I will grow vegetables to sell at market and to donate to our local food bank”). NRCS doesn’t require a business plan, but understanding your intent helps them ensure it’s a legitimate ag project. Units of government (like a public school or city garden) cannot sign EQIP contracts, but if you’re a non-profit or community group working with them, you can be the applicant.
In short, if you are farming (from urban micro-farms to large rural farms) or gardening for community/educational purposes and have control of your site, you are likely eligible. When in doubt, talk to your local NRCS. They can quickly tell you if you qualify and what steps to take. Many small and new farmers are pleasantly surprised to find they do qualify and that NRCS is eager to work with them.
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Reach out to your local NRCS field office (find via the USDA Service Center locator). Let them know you’re interested in an EQIP high tunnel. They may schedule an initial meeting or phone call. This early conversation is valuable – they’ll explain the application timeline (deadlines) and perhaps visit your site to discuss feasibility. You don’t have to have everything figured out; they’re there to help.
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This is the basic one-page application for EQIP. You’ll fill in your info and check the program (EQIP) and practice (High Tunnel System). Also indicate if you are a Beginning Farmer, etc., on the form. Submit this by the application cutoff date (each state sets one or more per year). NRCS can provide the form and help if needed. At this stage, you’ll also start the farm record process with FSA if you haven’t already (as mentioned under eligibility).
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An NRCS conservationist will work with you on an EQIP plan of operations for your high tunnel. This usually includes a site visit. They will look at where you want to put the tunnel and confirm it’s suitable (e.g., not on a steep slope or wetland, enough space, etc.). They’ll discuss your objectives (what will you grow, how will you manage irrigation, any resource concerns). If necessary, they might include additional conservation practices in your plan. For example, if the tunnel will concentrate water runoff, they might add a simple drainage or ground cover practice to handle that. If you need a watering system, they might add the Micro-Irrigation practice to cost-share a drip system. This plan essentially outlines what you’ll do and forms the basis for the contract. It will also specify the size of the tunnel (e.g., one 30’ x 72’ high tunnel). Don’t worry – you’ll agree on all parts of the plan with NRCS. It’s meant to ensure all environmental angles are covered.
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NRCS will “rank” your application against others after the sign-up period. Each application gets a score based on environmental benefits and local priorities. For high tunnels, they might consider factors like: Will this reduce erosion or nutrient runoff? Are you a historically underserved farmer? Will it address a resource concern (like extending local food supply or improving soil health on a small farm)? Historically, high tunnel applications have a good success rate, especially for small farms, but funding isn’t unlimited. If there are many applicants, not all may get funded immediately. However, don’t be discouraged – if you aren’t selected in the first round, NRCS can carry your application into the next funding round (with your permission). During ranking, you typically don’t need to do anything. NRCS may call if they need clarifications.
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If/when your project is selected, NRCS will contact you with an offer to enter into an EQIP contract. They’ll review the contract with you, which states:
Make sure everything looks right. If you qualify for advance payment (HU producers), request it now – the contract will note if you’re taking 50% upfront. Once you’re satisfied, you and NRCS sign the contract. Important: Only costs incurred after contract signing are eligible. Do not start building or buying major materials before this point (unless you’re willing to pay entirely yourself) – NRCS cannot retroactively pay for something done before the contract.
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Now you can move forward to purchase and build your high tunnel according to the specifications. Steps:
Throughout, NRCS is available for questions. They won’t build it for you, but if you hit a snag (like you need to slightly relocate the site or you’re uncertain about a specification), ask them. Minor changes can often be approved with a simple note, but significant deviations need a contract modification before you implement them. So stick to the plan or communicate any needed adjustments.
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Once the tunnel is fully built (and any other items are in place), contact your NRCS rep for a final inspection. They will come out to verify that:
If everything is good, they’ll have you sign that the practice is complete, and they’ll certify it for payment. If there are any issues, they’ll inform you what needs fixing. Common issues might be small, like “please seed grass on that disturbed soil by the downspouts” or “make sure the sidewalls can roll all the way up.” You address those, and then they certify. Essentially, they want to see that you built an NRCS-compliant tunnel and it’s operational.
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After certification, NRCS will process your payment. If you had no advance, you get the full amount now. If you take 50% advance, you get the remaining 50%. Payment is typically by direct deposit to your bank (you’ll have given them your bank info earlier). The timing can be a few weeks to a couple of months depending on processing schedules. You’ll receive a remittance notice and later a tax form (1099-G) for the payment.
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Now and for the next 4+ years, you need to use the tunnel for its intended purpose and maintain it. That means growing eligible crops (each season, as appropriate) and keeping the structure in good shape (fixing any tears, tightening bolts, etc.). You are expected to follow any Operation & Maintenance plan NRCS provided – which for a high tunnel usually includes things like: “Keep cover tight and in good repair, replace cover when needed (approx. every 4 years), manage runoff to prevent erosion, maintain soil health (e.g., consider crop rotation or cover crops), and use the tunnel for crop production only.” These are mostly common-sense actions to ensure the conservation benefits are achieved. You don’t have to report annually or anything, but NRCS could check in or do a spot site visit within that period to see that the tunnel is still being used properly.
After the practice lifespan (typically 4 years), your obligation ends. The tunnel is yours to continue using (NRCS actually hopes you do for many more years). You won’t have to repay anything as long as you meet the terms. Many farmers go on to apply for more EQIP projects or even additional tunnels in the future, using the success of the first one as a springboard.
That’s the process from start to finish. From applying to final payment can take many months, so start early if you want a tunnel by a certain time. For example, if you want to build in spring next year, you should apply the year before if possible so the funding is in place by winter. NRCS can give you a realistic timeline based on sign-up periods.
Key requirements include:
In summary, a qualifying structure is a typical high tunnel/hoop house: metal frame, polyethylene cover, at least 6’ tall, sides that roll up, ends that open, anchored in ground, covering crops in the ground. If you purchase a high tunnel kit marketed for NRCS programs, it likely meets these criteria. Always double-check any unique design plans with your NRCS agent. For instance, if you wanted to use a caterpillar tunnel (which is usually shorter and less sturdy) – that wouldn’t qualify. Or if you wanted a glass greenhouse – also not under this program. The good news is that most suppliers (including us) clearly indicate which of their kits are “NRCS compliant.” Using one of those takes the guesswork out. And NRCS itself might have a list of known vendors or designs that have been funded in your state.
Nearly all of our passive ventilation greenhouse kits are NRCS-compliant out of the box. For example, our popular 20’ and 30’ wide high tunnels (in various lengths) all have at least 6’+ peak height, galvanized steel frames, 6-mil UV-protected poly covers, roll-up sidewalls, and end wall door frames. These features tick all the NRCS boxes (durable material, proper ventilation, etc.). We specifically tag these products on our website – see our NRCS High Tunnel collection here where you’ll find models like a 30’ x 80’ NRCS Quonset High Tunnel w/ End Walls + Woven Poly or 30’ x 50’ NRCS Semi-Gable (Gothic) High Tunnel. You can trust that kits in this section meet the standard requirements.
All our kits use high-quality galvanized steel frames (American-made steel for strength and longevity) and come with 6 mil, 4-year UV greenhouse plastic for the roof and sides. We also offer woven poly upgrade options for even longer-lasting covers. Using these ensures compliance with the NRCS material durability criteria. Our frames are engineered for typical wind/snow loads in their size range – if needed, we can provide generic engineering specs (often not needed for NRCS, but useful if your local county requires a permit). Each kit comes with all necessary hardware and instructions, satisfying the “manufactured kit with instructions” requirement.
Every NRCS-targeted kit from Hortitech includes passive ventilation features. This means manual roll-up sidewall assemblies (cranks, roll-up bars, gears) are included, and our end wall packages include doors or openings. For example, our standard kits often have a person-sized door on each end (or one end with a large double door for equipment, the other with a single door). These allow ample airflow and meet the NRCS definition of passive venting. No additional modifications needed – you’ll be able to open your tunnel up in hot weather as NRCS expects.
NRCS standards are general, but sometimes states have tweaks. We help you navigate those:
We provide detailed quotes/invoices that clearly describe the kit (dimensions, materials: “includes 6 mil UV poly, roll-up sides, etc.”). You can share this with NRCS to give them confidence the structure meets specs. Many of our customers do this at the planning stage – NRCS planners are usually pleased to see an itemized quote from a known greenhouse supplier. Also, if needed, we can supply spec sheets or letters confirming things like “the poly film is 6 mil, 4-year UVA stable” or “the frame is galvanized steel with X bracing.” This aligns with NRCS’s paperwork needs (some states require you to turn in the kit invoice for payment – our documentation makes it clear it’s an NRCS-ready kit).
Not sure which kit to get? Our sales team has worked with many NRCS projects. We’ll discuss your goals (what are you growing, how much space do you need?), your budget, and any NRCS constraints. We might suggest, for instance, a 30’ x 72’ Quonset if you have the space and need, since that’s a common size NRCS funds well. Or a 20’ x 48’ if you have a smaller area or are a school garden with limited space. All our suggestions will be models we know qualify. We basically act as a consultant on the greenhouse side, complementing NRCS’s guidance on the conservation side.
Once you have the kit, we don’t leave you hanging. We offer phone/email support if you have questions during installation. Our instructions are user-friendly, and we can clarify any steps. We want the tunnel properly built (for your sake and to pass NRCS inspection). If an NRCS inspector ever noted something (say they want an extra wind brace), we’ll help resolve it (though this is rare when using our kits, since we include what’s needed).
We know EQIP funding can involve waiting for contract approval. We can provide a pro forma invoice or hold a kit for you if needed until you get the green light. We can also coordinate shipping so that it arrives when you’re ready to build (and within the timeline NRCS expects the project done). If any issues come up, we’re flexible in working with you and NRCS. Our aim is to make the infrastructure part – choosing and erecting the tunnel – as smooth as possible so you can focus on growing.
Remember, final approval of any kit is up to NRCS, but when a kit is clearly spec’d to their standards, it typically sails through. We handle the technical details so you don’t have to become a greenhouse expert overnight – you can rely on our expertise.
(model dependent)
Passive ventilation
New materials + install manuals
4+ year lifespan, UV resistant
Passive ventilation
Engineered design, durable frame
(model dependent)
Passive ventilation
New materials + install manuals
4+ year lifespan, UV resistant
Passive ventilation
Engineered design, durable frame
Pitfall: Buying materials or starting construction before you have an EQIP contract. NRCS cannot reimburse expenses incurred before contract signing. Some growers get excited and purchase a kit upon applying – only to find out they can’t count that toward the cost-share.
Solution: Wait until you have the official contract (or at least a firm written approval) before making major purchases. It’s fine to get quotes or even place a tentative order (with option to cancel), but don’t commit funds until NRCS gives the go-ahead. If timing is an issue (e.g., application in fall but you want to build in winter), talk to NRCS – sometimes they can expedite or advise you, but generally, no contract = no guarantee of funding.
Pitfall: Not completing required forms (like farm eligibility paperwork) or missing an application deadline. EQIP is a federal program – paperwork and timing matter. If something is incomplete, your application might be delayed or deferred to the next round.
Solution: Stay organized. NRCS and FSA will tell you what forms are needed – fill them out promptly. Mark calendar reminders for any deadlines (application cutoff, dates to sign the contract, etc.). If NRCS contacts you for info, respond quickly. Showing you’re engaged can also signal your commitment. Remember, you drive the project – NRCS helps, but won’t chase you indefinitely. Keep copies of everything you submit too.
Pitfall: Going with a structure that doesn’t meet NRCS standards (e.g., a cheap PVC hoop that’s only 5’ tall, or a greenhouse that’s fully climate-controlled). If it doesn’t meet specs, NRCS won’t certify it, and you risk losing funding.
Solution: Use reputable, NRCS-friendly kits (like those from Hortitech Direct or other known suppliers). If you’re uncertain, ask your NRCS agent to review the specs before you buy. It’s totally okay to say, “I’m looking at this kit – it’s 20’x48’, 6 mil poly, roll-up sides – will that meet your requirements?” They’ll usually say yes or advise adjustments. Don’t try to DIY a novel design unless you’re ready to justify it and potentially get an engineer’s approval – stick to what’s proven. This will save you and NRCS hassle.
Pitfall: Assuming the cost-share covers everything. In reality, you will likely have some out-of-pocket costs – whether it’s a portion of the kit, sales tax, shipping, or extras like end-wall lumber or labor. If you don’t plan for this, you might be caught short on cash.
Solution: Early on, get an estimate of total costs (kit + site prep + extras). NRCS can tell you how much they’ll pay. Compare the two to see your expected contribution. Also remember, NRCS pays you after installation (except advances for HU producers). So you may need to front the money and then get reimbursed. Plan how to cover that gap (savings, short-term credit, etc.). It’s not fun to scramble financially when bills are due. With planning, you’ll know “NRCS will pay $6k, my project might cost $8k, so I need $2k of my own plus money to float until reimbursement.”
Pitfall: After getting funded, using the tunnel for something other than growing crops (especially within the first 4 years). For example, turning it into a shed or a garage in winter, or housing animals in it. This violates the contract and could force repayment.
Solution: Dedicate the structure to crop production. If you need storage, set aside a small corner or use a different building. A one-off use (like parking a tractor in it for a week during a storm) is understandable, but the primary use must remain growing plants in soil. If an NRCS spot check finds, say, no crops and a bunch of machinery stored for months, you’ll have an issue. Bottom line: honor the intended use during the contract period. After 4 years, it’s yours – but most farmers keep using it for crops anyway because that’s what it’s best for.
Pitfall: Neglecting the structure or surrounding area, leading to damage or conservation issues. E.g., allowing weeds to overrun the edges and cause pests, or not tightening the plastic which then tears in wind, or ignoring erosion gullies forming from roof runoff.
Solution: Treat the high tunnel as an integral part of your farm management. Check it regularly: tighten loose wiggle wire, patch small tears in the plastic, roll down sides if a big windstorm is coming (to avoid the “wind tunnel” effect), and manage the ground around it (use gravel or grass where water drips, etc.). For soil inside, consider crop rotation or adding compost between crops to keep fertility up (NRCS often likes to see a soil health plan). Maintenance protects your investment and ensures the conservation goals (like preventing runoff) are met. Plus, NRCS requires you keep it in operable condition for those 4 years – it should last much longer with good care.
Misconception: Thinking you apply and get money right away. In reality, it can be several months from application to contract, and you don’t receive funds until after implementation (unless you’re HU and take an advance). Some folks apply in spring hoping to build that same spring – that’s usually too late in most states.
Reality: Plan ahead. If you know you want a high tunnel next year, start the process early. Ask NRCS about typical timeline. Many EQIP contracts are awarded in winter for projects built in spring/summer. Be patient and stay in communication. The “free money” comes with the cost of time and process. Use that time to prepare (clear the site, research kits, maybe do other improvements).
Misconception: It’s too complicated or not worth the paperwork. While there is paperwork, remember you’re getting potentially thousands of dollars in assistance. Many farmers find that once they go through it once, it’s easier the next time. And NRCS folks will help you – you’re not on your own. The key is to take it step by step (as we outlined). We often tell growers: focus on one phase at a time (apply -> contract -> build -> get paid). Don’t be overwhelmed by thinking of everything at once. Use this guide and NRCS’s help as a roadmap.
We hope this comprehensive guide has demystified the NRCS High Tunnel Initiative. To recap, EQIP can significantly offset the cost of a high tunnel, making it more feasible to extend your growing season and implement conservation-minded growing. The process involves some paperwork and patience, but many growers will attest that the improved production and resource protection are well worth it. Hortitech Direct is here to help with the structure side – from choosing the right kit to supporting your build – while NRCS will assist with planning and funding. Together, we aim to help you successfully implement a high tunnel that meets your farming goals and conservation values.
Next Steps: If you’re interested, reach out to your NRCS local office to start the conversation. And feel free to contact Hortitech Direct for any questions about high tunnel options that fit NRCS programs (see our NRCS kit collection linked above). With the right information and partners, you’ll be on your way to growing more – and more sustainably – with the help of an NRCS-supported high tunnel.
It’s a cost-share program. You don’t have to pay it back like a loan, and there’s no interest. NRCS provides a payment to cover part of the cost of your high tunnel, and you agree to fulfill the project and maintain it for the contract period. If you complete everything properly, the money is effectively yours free (though note it’s taxable income in most cases). The only scenario where you’d “pay back” is if you violate the contract – for example, not building the tunnel at all, or removing it way before the lifespan is up. In that case, NRCS could seek reimbursement. But as long as you do what you agreed (install it and use it for the required years), you keep the funds. So, think of it as a reimbursement for conservation work – not a traditional grant (where you get money upfront and report usage) and not a loan (no repayment expected if compliant).
It varies, but typically NRCS covers a significant portion (often 50–90% of the cost). They pay based on predetermined rates, not your actual expenses. For example, they might pay a flat $3.00 per square foot for a high tunnel (the rate differs by state and whether you’re HU). If your tunnel is 2,000 sq ft, that’s $6,000. If your actual costs were $8,000, you’d pay the $2,000 difference. If you qualify as historically underserved, the rate might be higher (say $3.75/sq ft, which would be $7,500 on 2,000 sq ft). Usually:
“Historically Underserved” (HU) is USDA’s term for producers who belong to certain groups that have historically had less access to programs. It includes:
You do need to register your farm with FSA (get a farm number) – but you can do this as part of the application process. Even urban/community growers should do this. It’s a paperwork step: you provide proof of land control and some personal info to FSA, and they create a farm record for you. “Established farmer” in terms of years is not required – even brand new farmers can apply (they’d actually be Beginning Farmers). You do not need to have participated in any USDA program before. If you’re new to it, NRCS/FSA will guide you. This will include filling out eligibility forms like AD-1026 (conservation compliance) and CCC-941 (AGI). So, in short: you don’t already need a farm number or USDA history, but you will get one during the application phase. And you don’t need a business entity – many individuals apply as themselves. Just be engaged in agriculture (or starting an operation). NRCS does sometimes require you to have an EIN if you want the payment made to a farm business, or if you’re a group. But individual applicants can use their SSN.
Yes. High tunnels are one EQIP practice that has been widely used by small farms, urban farms, community gardens, and schools. NRCS has increasingly focused on urban agriculture in recent years. They often have dedicated personnel or initiatives for urban ag. As long as you meet the basic eligibility (some form of agricultural production intent), your scale doesn’t exclude you. The application might actually score well if you mention things like providing local food or serving a community need – which align with NRCS objectives (even if indirectly). We’ve seen community gardens in cities get high tunnels funded (through a non-profit applicant), and suburban market gardeners on 1 acre get them too. The key is making sure there’s a conservation benefit: e.g., you can point out that a tunnel will reduce runoff in your raised beds and provide local food. If you’re worried NRCS in your area isn’t used to urban projects, reach out anyway – they will often be enthusiastic to work with you or direct you to an initiative that fits. Also, historically underserved designation often overlaps with urban farmers, which can help. So, don’t self-eliminate – many small/urban growers have successfully gotten EQIP high tunnels.
Absolutely, you can self-build. NRCS doesn’t require a licensed contractor or anything. They care about the result, not who swings the hammer. Many farmers build their tunnels with family/friends or farm crew labor. This “sweat equity” can save you labor costs. NRCS’s payment isn’t based on your actual labor cost, so if you do it yourself, you essentially get to keep the whole cost-share for materials (and your own labor is your contribution). Just be sure to follow the kit instructions carefully so that the structure is sound. If you’re not handy, you could hire someone – that cost is on you, but sometimes NRCS payment can cover enough that you can afford a bit of hired help. If you do hire, try to get someone with greenhouse experience or at least someone who will adhere to the design (we’ve heard rare cases of a local handyman skipping parts to save time – not good). But again, DIY installation is fine. Take your time, maybe recruit 2-4 helpers for raising hoops and pulling plastic (often a one-day big push gets the cover on). NRCS will inspect the final product and as long as it meets specs, you’re good.
Communicate with NRCS before making changes. They can often do a contract modification. For example, if after signing you realize a 30’x72’ won’t fit and you need 30’x60’, tell them – they can adjust the payment down slightly for the smaller size, but you won’t be penalized. Or if you want to shift the site a bit to get better sun, that’s usually fine (they might want to check the new spot if it’s significantly different terrain, but often it’s minor). The key is transparency. If you unilaterally change it and then NRCS comes and it doesn’t match what they funded, it could be a problem. Most changes like size reduction, minor relocations, or adding a practice (like you decide you do want the irrigation cost-share after all) can be handled through an amendment. Just don’t change to something that no longer meets requirements (like “I decided to build two small tunnels instead of one big one” – that might require re-evaluation). Always ask your NRCS contact – they’re usually flexible if the conservation goals are still met and funds allow the change. Keep all changes documented in writing (email is fine) with NRCS, so everyone’s on the same page.
NRCS doesn’t restrict crop choices beyond the requirement they be legal and grown in the soil. You can grow vegetables, fruits, flowers, herbs – annuals or perennials that fit. They don’t mandate you grow organically or anything (though they support organic systems too). You can use the tunnel to start transplants, to extend season on summer crops, to grow winter greens, etc. Many high tunnel users cycle through multiple crops a year. That’s fine. If you want to experiment with something like tree seedlings or specialty crops, also fine, as long as they’re in the ground. One small note: If you were to only grow ornamentals or non-food crops, that’s still allowed (the practice is not limited to food production). The main intent is conservation and local ag viability, which flowers can also support. They won’t, say, deny you because you’re growing only roses. Just show there’s a market or benefit so they know it’s an ag operation. Also, you can use organic or conventional methods inside – NRCS won’t dictate that. They do encourage reduced pesticide use if possible, but there’s no outright ban in the program on approved pesticides or fertilizers. If you’re organic, let NRCS know – sometimes they’ll ensure any recommendations they make (like for pest control) align with organic rules. Basically, grow what suits your farm plan. The high tunnel is a tool – NRCS cares that you’re using it for crop production, but not micromanaging what crop. They might, out of interest, ask or advise (NRCS folks often have agronomy knowledge), but it’s your decision.
Irrigation: Yes, in practice you’ll need a way to water because rain won’t reach inside. NRCS will expect you to have or develop an irrigation plan (usually drip). They might include a cost-share for a simple irrigation system if you need one. It’s not a “requirement” per se that you have water hooked up at the moment of application, but by the time you operate the tunnel, you should have a water source. If your only water is hauling hoses, that’s okay as long as it works for you. But typically, proximity to a water spigot or irrigation line is considered in site selection. They may ask during planning, “How will you irrigate?” Be ready with an answer (e.g., “I have a well and will run a garden hose with drip tape in the beds”).
Electricity: Not required at all. Most high tunnels operate without any electricity (ventilation is manual, and maybe battery timers for irrigation). If you want to add fans or lights, you can, but NRCS doesn’t require it. If you have power, fine; if not, that’s fine too. Sometimes NRCS will ask if you plan to run electricity just to note it, but it’s not part of the practice. So in summary: you must have a plan to water (NRCS won’t fund a tunnel if crops would just dry up due to no water). But you don’t need on-site power or any utilities beyond that.
No. The cost-share covers the basic structure and sometimes simple additions like drip irrigation or drainage. Fans, heaters, grow lights, hydroponic setups, benches, etc. are not covered. In fact, adding those could even conflict with the practice (hydroponics would, as discussed, violate the soil requirement). That said, you are allowed to install fans or small heaters at your own expense. Many farmers add circulation fans to reduce disease – that’s fine (NRCS won’t pay for the fan, but they also don’t forbid it). If you want to put a portable heater to protect crops on a very cold night, you can; just know that running a fully heated greenhouse year-round isn’t the intent. For cost-share purposes, think of it as “structure only.” For example, the NRCS payment helps you buy the frame and plastic and basic hardware. If you decide to also install an automatic vent opener or a thermostat-controlled fan, you’ll pay for those entirely. NRCS doesn’t increase the payment for those additions, nor do they require them. Most high tunnels function well with manual ventilation. Some growers invest in automating vents when they can afford it – which is great for convenience, but it’s optional and outside EQIP’s scope.
You are obligated to maintain the tunnel for the practice lifespan, which is usually 4 years from installation. After that, NRCS doesn’t require anything, though they hope you continue using it. If you decide to sell your farm or move during those 4 years, it gets tricky:
Often, yes. There’s no one-tunnel limit in the regulations, but NRCS may prioritize first tunnels for those who don’t have one. If you successfully implemented one tunnel and could use another for expanding production or crop rotation, you can apply again. Many farmers stagger applications – get one tunnel one year, then apply for another in a subsequent funding cycle. As long as funding is available and your application ranks well, you could receive multiple contracts over time. (Each contract would have its own 4-year maintenance requirement, but those can overlap.) Keep in mind the overall EQIP payment limitation ($450k per producer over the Farm Bill period) – high tunnels usually are far below that, so it’s not an issue unless you planned dozens. Also note, if you want two tunnels at once (say side by side), you could apply for two in one go – NRCS might fund both if budget allows, or they might ask you to prioritize one now, one later. It often depends on how competitive funds are. We have customers who have 3-4 tunnels all obtained via successive EQIP contracts over a decade. Each time, they followed the process again. So yes, you can expand via EQIP, just not all at once typically.
NRCS does not mandate orientation – that’s considered a management decision. They might have suggestions based on local climate (for instance, in northern states, an East-West orientation can give more uniform sun exposure on crops; in windy areas, you might orient to minimize wind hitting the long side). But you won’t find an EQIP rule about it. They mainly care that the site is suitable (flat, etc.) and that you follow any setback or local considerations. They might ask during planning, and may even note your intended orientation on the plan, but it’s your choice. If you’re not sure, ask local extension or other farmers – orientation can affect performance. For most mid-latitudes, East-West often maximizes light for overwintering crops; North-South can reduce overheating on sidewalls in summer. But again, NRCS won’t police it – they leave the agronomic choices (orientation, crop selection, etc.) up to you.
The O&M plan usually calls for:
If disaster strikes (storm, fire, etc.), notify NRCS immediately. They will evaluate case-by-case. Options:
Some high tunnels are designed to be movable (on rails or skids). If you plan a movable tunnel, tell NRCS – they often still fund it, as long as it stays on your operation. The rule is typically that the tunnel must remain within the “farm boundary” and on eligible land. For example, some farms slide their tunnel between two adjacent plots seasonally. NRCS is okay with that because it’s actually a good practice for soil health. Just ensure both locations meet requirements and are under your control. If you have a stationary tunnel in place for a few years and after the obligation you want to move it to a new spot (maybe to recover soil in the first spot), you can – after the 4-year contract term, you’re free to do so without NRCS approval. During the term, if you want to move it, ask NRCS – they’d likely treat that like relocating the practice, which might be allowed if the new site is equally suitable. They’d probably inspect the new site and adjust your plan if needed. Generally, moving it short distances on the same field is fine (some even explicitly mention portability is allowed). Moving it to a different farm or property is not (that would break the contract since the practice was tied to the original land). So, yes – you can relocate on your farm if needed, just coordinate with NRCS if it’s during the contract period.
Yes, you can. EQIP allows you to bundle multiple practices in one application or do separate applications. For instance, you might also need a well or irrigation pipeline, or want to plant a windbreak or implement nutrient management. You can work with NRCS to incorporate those into your conservation plan. They’ll rank each practice and sometimes having multiple practices (especially ones that address resource concerns) can strengthen your application. However, keep manageability in mind – don’t overcommit. You don’t have to do everything at once. Some farmers get a high tunnel first, then later do another EQIP contract for, say, a pollinator habitat or irrigation improvements. Applying for multiple practices might increase the complexity of your contract (more things to implement and verify). But if you have the capacity, it’s efficient to tackle several improvements together. So, if you have other conservation needs, mention them. NRCS might suggest adding them or might say “let’s do the tunnel first, then consider others next year.” They often tailor to what you can handle. Either way, pursuing a high tunnel doesn’t prevent you from also using EQIP for other farm improvements (and vice versa).
The biggest thing is the applicant must be eligible (which a public entity is not, directly). Typically a non-profit associated with the garden will apply. For example, a non-profit youth education organization can apply for a high tunnel to be placed at a school garden. They must have a long-term agreement with the landholder (school) to use the land. NRCS will want to ensure the tunnel will be used for ag production (in this case, educational production counts) and maintained. They often ask: who will manage it over the 4 years? So having a plan (like a teacher’s program or a community garden group committed) is key. Also, government funds can’t go to another government via EQIP, but by going through a non-profit, that’s solved. School and community gardens are quite eligible as long as they go through the proper entity. NRCS likes projects that engage the community and demonstrate conservation, so they often support these. Just be aware, the paperwork and coordination can be a bit more (e.g., letters of permission from the school district, etc.). But many have done it – the school or community benefits from extended growing season, and NRCS achieves conservation outreach. We (Hortitech) have worked with such projects and seen success.
This is separate from NRCS, but you must follow local laws. Some counties/cities exempt ag structures or temporary structures from permits – high tunnels often qualify for exemption. Others might require a simple permit or set certain conditions (like anchoring requirements or distance from property lines). Check with your local building department before construction. If a permit or engineer stamp is needed, factor that in. NRCS does not handle permits for you, and acquiring one (or not) is your responsibility. They assume you’ll comply with local regulations. If a permit issue prevents you from building after you signed the contract, that becomes a problem for fulfilling your NRCS contract, so it’s best to sort it out early. Some NRCS folks might be aware of local rules and remind you (“Hey, check if you need a permit”). Ultimately though, it’s on you. If you do need engineered drawings, contact your kit manufacturer – many can provide generic plans that an engineer can stamp for your state, sometimes for a fee. This permitting step is often not an issue in rural areas, but in some suburban/urban zones it is. To sum up: Local permit compliance is required (by law, not by NRCS rule). NRCS won’t ask for proof of permit, but you don’t want legal trouble. So handle it in parallel with the EQIP process.
A few resources:
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