Livestock Feedlots and CAFOs in Cooper County, Missouri

The Tipton East fight: a proposed hog-breeding mega-facility

In 2018, plans surfaced for a large-scale swine-breeding operation in southern Cooper County -- the Tipton East facility, associated with Pipestone System, the sow-management company affiliated with PVC Management II LLC. Reporting on the proposal described a gestation building housing 4,704 sows, a farrowing building for 1,080 sows, a gilt-development unit for 1,620 females, and a nursery for 324 pigs -- an operation of a scale that would generate an estimated 3.5 million gallons of animal waste per year. The proposal split local residents, with a formal opposition group, Opponents of Cooper County CAFOs LLC (OCCC), forming to fight it and a lawsuit filed by early 2018 over the facility's approval process.

Because Cooper County has no zoning ordinance, there was no conditional-use hearing or rezoning fight for opponents to focus on -- the county's only available tool was its role as a local public-health authority. In August 2019, the Cooper County Public Health Center enacted a local ordinance imposing air- and water-quality standards on CAFOs, timed just two weeks before a new state law would have foreclosed that option. That ordinance was Cooper County's attempt to use the same legal mechanism (a county board of health ordinance under the framework that also produced CAFO ordinances in a handful of other Missouri counties since the late 1990s) that other non-zoned Missouri counties have used to regulate large confinement operations in the absence of zoning authority.

The state preemption fight and the Missouri Supreme Court outcome

Cooper County's timing reflected real urgency: in 2019, the Missouri legislature passed Senate Bill 391, which prohibits counties from imposing CAFO regulations that are "inconsistent with or more stringent than" state law. Cooper County Public Health Center, Cedar County's commission, the advocacy group Friends of Responsible Agriculture, and several Missouri farmers filed suit against then-Governor Mike Parson, the Missouri Air Conservation Commission, and the Missouri Clean Water Commission, arguing that SB 391 was unconstitutional because it conflicted with the state's Right-to-Farm Amendment, which the plaintiffs argued preserved county authority to regulate agriculture locally.

The case worked its way up through the Cole County Circuit Court (which rejected the challenge) to the Missouri Supreme Court. In a 2022 ruling, Chief Justice Paul C. Wilson affirmed the lower court, holding that Missouri counties are not permitted to set ordinances for industrial farming operations that exceed state standards -- upholding SB 391 and, with it, the state's authority to preempt exactly the kind of local CAFO ordinance Cooper County had adopted in 2019. The practical result: Cooper County's local air- and water-quality standards for CAFOs are no longer enforceable, and any future large-scale confinement operation proposed in the county today would be governed by Missouri Department of Natural Resources CAFO permitting alone (Permit MOG010000), without any additional county-level standard layered on top.

What this means for a land buyer today

1. Understand that Cooper County has no zoning and, since the 2022 Missouri Supreme Court ruling, no enforceable local CAFO ordinance either -- the state DNR CAFO permit program (triggered at roughly 1,000 animal units, e.g., 2,500 swine, 700 dairy cows, or 1,000 beef steers) is the only regulatory layer that would apply to a large operation proposed near your land.
2. If a neighboring use you're counting on staying row-crop or pasture matters to you, that assurance in Cooper County has to come from a private agreement or deed restriction -- there is no zoning hearing to attend if a large confinement operation is proposed next door.
3. If you're evaluating a parcel specifically for a livestock operation of your own, confirm current state DNR permitting thresholds and setback requirements directly with DNR's Water Protection Program, since those thresholds and requirements can change and are the only rules that now apply here.
4. Ask the current owner and neighbors directly about any pending CAFO proposals in the immediate area before buying -- the Tipton East controversy showed how quickly local opposition can organize, and that kind of neighborhood dynamic is worth knowing about before, not after, you close.
5. For general CAFO odor, water, and property-value considerations relevant to any Missouri rural-land purchase, see our national farm-land and livestock-feedlots guides alongside this page.