Poultry Houses & Feedlots in Scott County, Mississippi

Scott County sits at the center of one of Mississippi's most concentrated poultry-production regions, anchored by Tyson Foods' large Forest processing plant. If you're buying land here to build broiler houses under a grower contract, the rules that matter most aren't a generic 'agricultural use' zoning category -- they're a specific state setback standard, a state permit, and a 2018 law limiting how much further a county can go.

This page covers what's specific to Scott County. For the general explanation, see the national guide.

The setback standard that actually governs a new poultry house

Mississippi's baseline standard for a new dry-litter poultry operation -- the most common structure for a Scott County contract broiler house -- comes from the Mississippi Department of Environmental Quality (MDEQ), not from county zoning: 150 feet from the nearest adjoining property line, and 600 feet from the nearest non-owned occupied dwelling or commercial establishment. MDEQ also sets separate setback rules for land application of poultry litter as fertilizer, with a 100-foot setback from certain features that can be substituted with a 35-foot vegetated buffer where litter application is otherwise prohibited. Mississippi State University Extension publishes these setback distances directly for growers and prospective growers to reference before committing to a site plan.

Before you buy land intending to build poultry houses, map these distances against every adjoining property line and every occupied dwelling nearby, including structures on land you don't own. A parcel that looks large enough on paper can fail the 600-foot non-owned-dwelling setback once you account for a neighbor's house near the property line, and a failed setback check after purchase is a far more expensive problem than one caught during due diligence.

MDEQ's general permit and the CAFO threshold

Beyond siting setbacks, an operation of sufficient scale needs coverage under an MDEQ general permit. MDEQ's Dry Litter Poultry General Permit is the typical path for a broiler, fryer, roaster, egg-layer, turkey, or poultry-hatchery operation of standard contract-grower scale, while larger operations meeting the federal Concentrated Animal Feeding Operation (CAFO) threshold require coverage under MDEQ's separate CAFO general permit, which explicitly covers broiler/fryer/roaster operations (SIC 0251), egg operations (0252), turkey operations (0253), and poultry hatcheries (0254) among other classifications. Which permit applies depends on the number of birds and the specific type of operation, so confirm your proposed operation's classification with MDEQ's Environmental Permits Division before finalizing a site plan or signing a grower contract, since retrofitting a site to meet a different permit's requirements after construction is far costlier than confirming the right permit up front.

It's also worth remembering that MDEQ's setbacks and permits regulate the poultry operation itself, separately from the standard septic and well-water rules that apply to any residence on the same parcel -- a poultry-house site plan and a home-septic site plan are evaluated under two different regulatory tracks, and clearing one doesn't automatically clear the other.

A 2021 ruling that limits how far a county can go

In 2018, the Mississippi Legislature restricted the ability of local governments to impose poultry-farm setbacks or other land-use restrictions stricter than MDEQ's own standard. That law was tested directly in 2021, when the Mississippi Poultry Association and Mississippi Farm Bureau Federation successfully challenged a 2017 Monroe County ordinance that had roughly doubled MDEQ's setbacks (to 1,200 feet from neighboring residences and 300 feet from property lines) after residents objected to a planned broiler farm. A Mississippi court found Monroe County's ordinance void and unenforceable, reasoning in part that it functioned as a land-use restriction the county couldn't impose without a countywide zoning plan, and separately that it improperly encroached on the state's own regulatory authority over poultry-farm siting.

Scott County's situation differs from Monroe's in one specific respect worth flagging rather than assuming away: Scott County does maintain its own countywide Zoning Ordinance (No. 3, adopted 2001 and comprehensively revised in 2010), unlike Monroe County at the time of that 2021 case. Whether that gives Scott County any more room than Monroe had to impose additional siting conditions on a new poultry operation through its zoning ordinance -- as opposed to a freestanding setback ordinance like Monroe's -- is a real legal distinction this research pass did not find directly tested in a Scott County case. If your site plan is close to any locally-imposed distance beyond the state MDEQ standard, or if Scott County's zoning ordinance contains its own agricultural-use or poultry-specific provisions, get that specific question answered by an attorney familiar with Mississippi's agricultural land-use preemption law before you finalize a purchase contingent on being able to build.

Livestock, Poultry Houses & Feedlots in Scott County, Mississippi

The setback standard that actually governs a new poultry house

MDEQ's general permit and the CAFO threshold

A 2021 ruling that limits how far a county can go

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