A federal judge’s rejection of proposed settlement agreements in the long-running State of Oklahoma v. Tyson Foods case has reignited uncertainty for poultry producers, state officials and environmental advocates, following more than two decades of litigation over pollution in the Illinois River Watershed.

The proposed settlements— totaling more than $31 million—were negotiated between the State of Oklahoma and major poultry companies, including Cargill, George’s, Peterson Farms and Tyson Foods.

The agreements were intended to address decades of phosphorus runoff from poultry litter that has impacted water quality in the watershed.

Prior to the ruling, Attorney General Gentner Drummond had urged the U.S. District Court for the North- ern District of Oklahoma to quickly approve the settlements, warning that delays could jeopardize months of negotiations conducted in good faith.

He emphasized that the agreements would deliver meaningful remediation while avoiding prolonged litigation.

“These companies came to the table and worked hard to reach agreements that will deliver real remediation,” Drummond said, also noting that the door remained open for other defendants, including Simmons and Cal-Maine, to reach similar resolutions.

To protect the agreements, Drummond filed actions in both the Northern District of Oklahoma and the Tenth Circuit Court of Appeals, arguing against motions that could allow non-settling defendants to delay their obligations. He further cautioned that if court actions undermined the settlements, the state could withdraw them entirely— potentially sending all parties back into full litigation.

However, the federal judge ultimately declined to approve the agreements, leaving the case unresolved and prompting strong reactions from state leaders and agricultural organizations.

State Sen. Tom Woods, R-Westville, called the decision “incredibly disheartening,” citing the toll the prolonged legal battle has taken on poultry producers across northeast Oklahoma. He said the settlements would have provided long-awaited stability for farmers who have endured years of financial strain and uncertainty.

“Without resolution, many poultry growers will again be forced to make difficult decisions about the future of their farms,” Woods said, warning of potential economic consequences for rural communities if operations cease.

Governor Kevin Stitt also criticized the outcome, expressing concern for Eastern Oklahoma poultry growers and placing blame on the handling of the case.

“My heart goes out to the poultry growers in Eastern Oklahoma,” Stitt said. “The uncertainty they face is unimaginable.” He argued that the settlements, negotiated after the court had already issued a ruling, could have resulted in inconsistent regulations and significant financial burdens for producers.

Stitt added that he has long supported a comprehensive settlement that balances environmental protection with economic stability for farmers.

Agricultural leaders echoed similar concerns. Oklahoma Farm Bureau President Stacy Simunek said the organization was “greatly disappointed” by the court’s rejection, emphasizing that the agreements represented a practical path forward.

Simunek noted that, since the lawsuit was filed in 2005, poultry producers have taken significant steps to address environmental concerns, including improving efficiency, following nutrient management plans and implementing conservation practices.

“Without a settlement or a path forward, these family poultry producers stand to lose their poultry contracts,” Simunek said. “Many may soon face the reality of bankruptcy.”

The lawsuit, originally filed in 2005, sought to address longstanding pollution issues tied to poultry litter application in the Illinois River Watershed. In December 2025, U.S. District Judge Gregory Frizzell issued a final judgment finding the defendants jointly liable and ordering a 30year, court-supervised remediation program.

With the settlement agreements now rejected, the case appears poised to continue in litigation, leaving both environmental remediation efforts and the economic future of many Oklahoma poultry producers uncertain.