Tractor Supply Company has agreed to pay $5.1 million to settle a civil consumer protection lawsuit accusing the farm and outdoor retailer of overcharging customers, mislabeling products as biodegradable, and selling restricted pesticides without proper licensing at California stores, including its locations in Petaluma and Windsor. The stipulated judgment, entered on Wednesday, resolves claims brought by district attorneys in Sonoma, San Diego, Santa Cruz, Sacramento and San Bernardino counties.
How the Case Came Together
According to The Press Democrat, the district attorneys alleged that Tractor Supply Company West LLC unlawfully charged customers prices higher than the lowest price advertised, sold products labeled biodegradable in violation of the state's greenwashing laws, and sold restricted pesticides without a current, valid license from the Department of Pesticide Regulation. Prosecutors also alleged the company failed to properly document its pesticide sales. Tractor Supply's attorneys stipulated that the company did not admit to the allegations as part of the settlement terms.
The pricing concerns trace back years. Sonoma County Weights and Measures official Michael Barrett said his team began noticing pricing discrepancies at Tractor Supply stores in 2019. The office conducted 648 inspections at 401 retailers between March 2022 and April 2023, and found that 232 businesses — 36 percent of those inspected — were overcharging customers during those inspections. Sonoma County Weights and Measures informed the district attorney's office about the Tractor Supply pricing issues in 2023, setting the case in motion. The retailer has since passed weights and measures compliance inspections in both 2025 and 2026, per the same account.
Pesticide Licensing Gaps Triggered a Voluntary Sales Halt
Separately, prosecutors said Tractor Supply sold pesticides without holding current, valid licenses required under state law. Per Sonoma County District Attorney Carla Rodriguez, pesticide licensing violations constitute violations of California's Unfair Competition Law. According to a statement from the district attorney's office, Tractor Supply cooperated with the investigation and voluntarily ceased pesticide sales until proper licensing was back in place.
California law requires any retailer selling restricted-use or agricultural pesticides to hold a Pest Control Dealer License and keep a licensed designated agent supervising operations at every branch, a framework detailed by the California Department of Pesticide Regulation. Under the settlement, Tractor Supply must now maintain a database tracking each store's pest control dealer license and active licensed designated agent, implement new policies to promote compliance with agricultural pesticide regulations, and report all covered-pesticide sales to the Department of Pesticide Regulation within 10 business days after each quarter closes. The company must also audit 25 percent of its California stores that sell covered pesticides every quarter and maintain a pesticide compliance program at every location that sells them.
Greenwashing Claims and Ongoing Website Checks
The biodegradable-labeling allegations fall under California Public Resources Code Section 42357, which bars marketing consumer products as biodegradable, degradable or decomposable because standard landfill conditions prevent that kind of breakdown. As part of the judgment, Tractor Supply must now determine quarterly whether products sold through its website that ship to California comply with that code.
Where the Money Goes
Of the $5.1 million settlement, $500,000 will go to the California Agricultural Commissioners and Sealers Association Quantity Control Trust Fund, a nonprofit trust that finances county weights and measures investigations. Tractor Supply must also pay $14,400 directly to the Sonoma County Department of Agriculture/Weights and Measures and reimburse consumer agency costs totaling $73,283. Sonoma County Agricultural Commissioner Andrew Smith said his department's inspectors contributed evidence to the case, and that trust-fund payments support the investigation and enforcement of consumer protection laws.
The trust-fund mechanism has become a familiar feature of California's retail enforcement pipeline. Restitution from price-accuracy settlements is routinely funneled into that same fund, which in turn finances the unannounced scanner audits that catch violations in the first place, according to the Los Angeles County District Attorney's Office.
Part of a Broader Pattern Among Big-Box Retailers
Tractor Supply joins a growing list of major retailers penalized by California county prosecutors over checkout pricing accuracy. Home improvement chain Lowe's agreed in September 2025 to pay $1 million to settle similar scanner overcharge claims across its 110 California locations, brought by a coalition that included San Diego, Sonoma and San Bernardino counties. Walmart finalized a $5.64 million settlement in July 2025 over overcharging and short-weight commodity allegations, Hoodline previously reported. Home Depot settled a similar statewide lawsuit for nearly $2 million in September 2024, and Sonoma County-led prosecutors secured a $215,000 judgment against US Foods CHEF'STORE in February 2025 over checkout price overcharges.
Under California Business and Professions Code Section 12024.2, charging checkout prices higher than a product's lowest advertised or displayed price is illegal, with willful overcharges or those exceeding $1 classified as misdemeanors punishable by up to $1,000 in fines and up to a year in jail. State administrative rules classify store overcharges affecting 10 percent or more of inspected items as Category B violations, carrying civil penalties between $150 and $600 per violation. The San Diego County District Attorney's Office, one of the prosecutors in the Tractor Supply case, has recovered more than $134 million across 87 civil consumer protection judgments over the decade ending in mid-2025.
A Separate Privacy Fine Adds to the Company's California Legal Bills
The pricing and pesticide settlement is not Tractor Supply's only recent California penalty. The California Privacy Protection Agency alleged in 2025 that the retailer failed to provide consumers an effective way to opt out of the sale and sharing of their personal information, and separately alleged the company disclosed personal information to other companies without contracts containing required privacy protections. Tractor Supply agreed to pay a $1.35 million fine to settle that case.
Tractor Supply operates 2,463 stores across 49 states, selling livestock feed, lawn and garden supplies, fencing and other outdoor living goods. Its sister chain, Petsense by Tractor Supply, runs 209 stores in 23 states. In Sonoma County, the company has locations in Petaluma and Windsor, placing the settlement's terms directly in front of local shoppers who use those stores.
