National High Tunnel Initiative

NRCS has established High Tunnel Initiative for FY 2014. Agricultural producers can apply to receive financial and technical assistance to help NRCS test the conservation benefits and effects of high tunnels in practical, real-world situations. The high tunnel pilot project is offered under the Environmental Quality Incentives Program (EQIP) of the 2008 Farm Bill.

Download this information in a printable fact sheet. The following document requires Acrobat Reader.

Rhode Island High Tunnel Initiative Overview (PDF, 377 KB)
Conservation Practices for High Tunnels Initiative Coming Soon!
High Tunnel Ranking Tool (PDF, 28 KB)


What is a high tunnel?

Farmers in Hoop HouseHigh tunnels (also known as hoop houses) are structures that modify the growing climate, allowing for tender, sensitive, and specialty crops like certain varieties of vegetables, herbs, berries, and others to grow where they otherwise may not.  High tunnels are constructed of metal bow frames with wood framed ends, at least six feet in height, and are covered with one or two layers of polyethylene.

View informational videos on the USDA-NRCS high tunnels/hoop houses.

USDA High Tunnel/Hoop Houses with NRCS Chief and Deputy Secretary Merrigan

USDA Promotes Hoop Houses at White House Garden Event

Why high tunnels?

High tunnels can lengthen the timeframe for local marketing of produce, which increases sustainability while lowering energy and transportation inputs.

An extended growing season and steady income may offer advantages to small, limited resource, and organic farmers. They can also assist producers transitioning to specialty crops.

USDA announced the pilot project under the Know Your Farmer, Know Your Food initiative. The high tunnel pilot study will help determine possible conservation benefits such as improving plant, water, and soil quality, as well as reducing disease pressure.

What will EQIP pay for?

NRCS provides financial assistance for high tunnels up to a maximum of five percent of one acre, or a total of 2,178 square feet. Landowners can purchase and install larger high tunnels, but NRCS will only pay for the first 2,178 square feet.

Plants must be planted in the ground or in permanent raised beds, not containerized.

Since water runoff from high tunnels can cause erosion, pooling, and other environmental concerns, additional conservation practices may be installed as a condition for the installation of a high tunnel. These include:

  • runoff management
  • filter strips
  • drain structures for water control
  • critical area planting
  • Additional practices that might be considered as part of your conservation plan include nutrient management and integrated pest management, cover crop, and conservation crop rotation.

    What are the practice payment rates for high tunnels?

    NRCS provides financial compensation for part of the cost of establishing and maintaining conservation practices that improve the natural resources on your land.  Financial assistance payments are provided to eligible producers based on a portion of the average cost associated with practice implementation.  Historically underserved producers (limited resource farmers/ranchers, beginning farmers/ranchers, socially disadvantaged producers, Tribes) may be eligible for a higher practice payment rate for the implementation for conservation practices and conservation plans.

    FY 2014 Practice Payment Rates

    The following documents provide a listing of all eligible FY 2013 EQIP high tunnel practices and their payment rates.  For both the State and national initiatives being offered in Rhode Island, there is a limited suite of practices that will be eligible for FY 2013.

    The following document requires Acrobat Reader.

    Standard Practice Payment Rates and Historically Underserved Payment Rates (PDF,230 KB)


    Who can apply?

    To qualify for the High Tunnel Pilot Project, you must:

  • Be an agricultural producer.
  • Have either produced or sold an annual minimum of $1,000 worth of agricultural products.
  • Install the high tunnel on existing cultivated land.
  • Other considerations

    The land must currently be in agricultural production.

    Approved applicants will receive financial assistance for a high tunnel and related additional conservation practices that help achieve the expected conservation benefits or mitigate any potential negative effects from installing the high tunnel.

    The high tunnel must be purchased as a manufactured kit from an NRCS list of approved vendors, be at least six feet high, and have an expected lifespan of at least four years.

    Electrical, heating or ventilation systems may be added to the high tunnel at the applicant’s own expense.

    Participating growers must help evaluate the effects of high tunnels on natural resources. You must complete a short questionnaire annually about nutrients and pesticides used, crop yields, and crop season dates.

    How do I apply?

    Contact your local USDA Service Center to speak to one of our conservation professionals to begin the program application process.
    Information and application forms are available on our Web site.

    When should I apply?

    Applications may be submitted anytime. All applications will be evaluated periodically in a competitive ranking process as funding becomes available. Ranking criteria for each program is available on our Web site. Please call your local NRCS field office to learn more.