Product Liability, +4
Retail
Loading
Retail
9 min read
Areas of Expertise :
Hazardous Waste, Regulatory Compliance, Solid Waste Management, Data Privacy, Retail

Published Date:
Last Modified Date:
Jurisdiction:
California State
The California hazardous waste disposal litigation against Walmart involved statewide civil enforcement claims over how the company handled regulated waste from its California operations. The case, People of the State of California v. Walmart Inc., Alameda County Superior Court Case No. 21CV004367, was brought by the California Attorney General, the California Department of Toxic Substances Control, and twelve county district attorneys.
California alleged that waste from Walmart stores and related facilities was sent to municipal landfill systems even though some materials were subject to hazardous waste, medical waste, and customer personal information disposal requirements. The allegations identified items such as batteries, pesticides, aerosol cans, electronic waste, latex paints, cleaning products, LED bulbs, medical waste, over-the-counter drugs cited in the medical-waste allegations, and customer records containing personal information.
The First Amended Complaint asserted claims under California hazardous waste and medical waste laws and the Unfair Competition Law. The customer-record allegations were tied in part to claims that records containing personal information were discarded without making the information unreadable or undecipherable.
California officials announced a stipulated settlement on October 22, 2024. The settlement required Walmart to pay $7.5 million and comply with waste-management, reporting, monitoring, and audit terms. Walmart later reported that the Alameda County Superior Court approved the settlement and entered final judgment on October 24, 2024, and that the settlement had been paid.
Walmart previously entered into a separate California hazardous waste settlement involving allegations about the handling, storage, and disposal of regulated materials at stores in the state. California’s 2021 lawsuit announcement referred to that earlier matter as a $25 million settlement. Some contemporaneous county materials described the broader settlement package as $27.6 million.
The 2010 matter was separate from the 2021 lawsuit. The later case focused on alleged conduct identified through inspections and waste audits beginning in 2015.
The final judgment identified February 1, 2015, as the first date covered by the resolved claims. The covered facilities included current and former Walmart retail formats, Sam’s Club locations, distribution centers, and fulfillment facilities owned, operated, or leased by or on behalf of Walmart in California.
The settlement used broad facility language for the covered claims. The injunctive-relief provisions included separate terms and exemptions, including provisions that treated Sam’s Club locations differently from other Walmart facilities.
California investigators conducted inspections and waste audits involving Walmart waste streams across the state. The 2021 lawsuit announcement referred to 58 inspections across 13 counties. The 2024 settlement announcement stated that the settlement followed more than 70 audits conducted from 2015 through 2021 by district attorneys’ offices and the Department of Toxic Substances Control.
According to the state’s allegations, investigators found hazardous waste, medical waste, and customer records containing personal information in Walmart waste streams sent to municipal landfills. The materials identified by enforcement officials included toxic aerosols, spray paints, rust removers, bleach, pesticides, over-the-counter drugs cited in the medical-waste allegations, batteries, electronic waste, and other regulated items.
California Attorney General Rob Bonta, the Department of Toxic Substances Control, and twelve county district attorneys filed a statewide civil enforcement lawsuit against Walmart in Alameda County Superior Court. The complaint alleged unlawful handling and disposal of hazardous waste and medical waste, along with improper disposal of customer records containing personal information.
The public enforcement agencies included the Attorney General, the Department of Toxic Substances Control, and the district attorneys of Alameda, Fresno, Monterey, Orange, Riverside, Sacramento, San Bernardino, San Diego, San Joaquin, Solano, Tulare, and Yolo Counties.
The First Amended Complaint added detail to the state’s allegations. It addressed alleged hazardous waste disposal practices, alleged medical waste violations, customer-records disposal, and Unfair Competition Law claims.
The complaint alleged that customer records containing personal information were placed in Walmart compactors without being made unreadable or undecipherable. It also alleged that Walmart’s disposal practices violated California environmental and consumer-protection requirements. Walmart denied the allegations and did not admit liability in the later settlement.
After fact discovery, the parties entered settlement negotiations. The resulting agreement addressed monetary payments, compliance terms, Walmart’s California Hazardous Waste Compliance Program, and third-party inspections of certain waste streams.
The settlement resolved the enforcement claims without a trial. It preserved Walmart’s position that it did not admit any issue of fact or law, violation of law, wrongdoing, or liability.
Walmart later reported that it entered into a settlement agreement with the State of California on July 15, 2024. Under that agreement, Walmart agreed to pay $7.5 million, maintain hazardous waste management practices, and provide certain reports for a four-year period.
The agreement still required court approval before final judgment. The Alameda County Superior Court later approved the settlement in October 2024.
California officials announced the $7.5 million stipulated settlement with Walmart on October 22, 2024. The settlement required Walmart to pay $4,297,040 in civil penalties and $3,202,960 for investigation and enforcement costs, including attorney fees, investigation costs, and other enforcement expenses.
At the time of the announcement, the stipulated judgment remained subject to court approval. Walmart later reported that the Alameda County Superior Court approved the settlement and entered final judgment on October 24, 2024.
The Alameda County Superior Court approved the settlement and entered final judgment on October 24, 2024. The judgment required Walmart to comply with the monetary and injunctive terms set out in the settlement materials.
Walmart reported in a later public filing that the final judgment had been entered and that the settlement had been paid. The judgment resolved the California civil enforcement action while maintaining Walmart’s no-admission position.
The judgment included a four-year injunctive period running from the effective date of the final judgment. During that period, Walmart agreed to maintain its California Hazardous Waste Compliance Program and retain a qualified independent vendor to inspect certain compactors designated for transportation to, and disposal at, municipal landfills in California.
The Trash Compactor Audit Program required multiple rounds of audits during the four-year injunctive period. Each annual audit set was required to cover 13 California facilities, including at least one Sam’s Club, one Apple Valley Distribution Center, and 11 retail stores, Supercenters, or Neighborhood Markets. The audit reports had to be provided to the Attorney General’s Office, the Department of Toxic Substances Control, and the district attorneys involved in the settlement.
The judgment also included limits and exemptions. Sam’s Club locations were included in the broader facility definitions, but the injunctive-relief section treated them separately. The settlement should not be described as applying every injunctive term to every Sam’s Club location in the same way as Walmart retail stores.
Court:
Superior Court of the State of California, County of Alameda
Case Name:
The People of the State of California v. Walmart, Inc.
Environmental Compliance
Waste Management
Electronic waste
Municipal solid waste
Landfill
Environmental Site Inspection
Employee Training
Retail Store Management
Online Privacy
Hazardous Chemicals
The California hazardous waste disposal litigation against Walmart involved statewide civil enforcement claims over how the company handled regulated waste from its California operations. The case, People of the State of California v. Walmart Inc., Alameda County Superior Court Case No. 21CV004367, was brought by the California Attorney General, the California Department of Toxic Substances Control, and twelve county district attorneys.
California alleged that waste from Walmart stores and related facilities was sent to municipal landfill systems even though some materials were subject to hazardous waste, medical waste, and customer personal information disposal requirements. The allegations identified items such as batteries, pesticides, aerosol cans, electronic waste, latex paints, cleaning products, LED bulbs, medical waste, over-the-counter drugs cited in the medical-waste allegations, and customer records containing personal information.
The First Amended Complaint asserted claims under California hazardous waste and medical waste laws and the Unfair Competition Law. The customer-record allegations were tied in part to claims that records containing personal information were discarded without making the information unreadable or undecipherable.
California officials announced a stipulated settlement on October 22, 2024. The settlement required Walmart to pay $7.5 million and comply with waste-management, reporting, monitoring, and audit terms. Walmart later reported that the Alameda County Superior Court approved the settlement and entered final judgment on October 24, 2024, and that the settlement had been paid.
Walmart previously entered into a separate California hazardous waste settlement involving allegations about the handling, storage, and disposal of regulated materials at stores in the state. California’s 2021 lawsuit announcement referred to that earlier matter as a $25 million settlement. Some contemporaneous county materials described the broader settlement package as $27.6 million.
The 2010 matter was separate from the 2021 lawsuit. The later case focused on alleged conduct identified through inspections and waste audits beginning in 2015.
The final judgment identified February 1, 2015, as the first date covered by the resolved claims. The covered facilities included current and former Walmart retail formats, Sam’s Club locations, distribution centers, and fulfillment facilities owned, operated, or leased by or on behalf of Walmart in California.
The settlement used broad facility language for the covered claims. The injunctive-relief provisions included separate terms and exemptions, including provisions that treated Sam’s Club locations differently from other Walmart facilities.
California investigators conducted inspections and waste audits involving Walmart waste streams across the state. The 2021 lawsuit announcement referred to 58 inspections across 13 counties. The 2024 settlement announcement stated that the settlement followed more than 70 audits conducted from 2015 through 2021 by district attorneys’ offices and the Department of Toxic Substances Control.
According to the state’s allegations, investigators found hazardous waste, medical waste, and customer records containing personal information in Walmart waste streams sent to municipal landfills. The materials identified by enforcement officials included toxic aerosols, spray paints, rust removers, bleach, pesticides, over-the-counter drugs cited in the medical-waste allegations, batteries, electronic waste, and other regulated items.
California Attorney General Rob Bonta, the Department of Toxic Substances Control, and twelve county district attorneys filed a statewide civil enforcement lawsuit against Walmart in Alameda County Superior Court. The complaint alleged unlawful handling and disposal of hazardous waste and medical waste, along with improper disposal of customer records containing personal information.
The public enforcement agencies included the Attorney General, the Department of Toxic Substances Control, and the district attorneys of Alameda, Fresno, Monterey, Orange, Riverside, Sacramento, San Bernardino, San Diego, San Joaquin, Solano, Tulare, and Yolo Counties.
The First Amended Complaint added detail to the state’s allegations. It addressed alleged hazardous waste disposal practices, alleged medical waste violations, customer-records disposal, and Unfair Competition Law claims.
The complaint alleged that customer records containing personal information were placed in Walmart compactors without being made unreadable or undecipherable. It also alleged that Walmart’s disposal practices violated California environmental and consumer-protection requirements. Walmart denied the allegations and did not admit liability in the later settlement.
After fact discovery, the parties entered settlement negotiations. The resulting agreement addressed monetary payments, compliance terms, Walmart’s California Hazardous Waste Compliance Program, and third-party inspections of certain waste streams.
The settlement resolved the enforcement claims without a trial. It preserved Walmart’s position that it did not admit any issue of fact or law, violation of law, wrongdoing, or liability.
Walmart later reported that it entered into a settlement agreement with the State of California on July 15, 2024. Under that agreement, Walmart agreed to pay $7.5 million, maintain hazardous waste management practices, and provide certain reports for a four-year period.
The agreement still required court approval before final judgment. The Alameda County Superior Court later approved the settlement in October 2024.
California officials announced the $7.5 million stipulated settlement with Walmart on October 22, 2024. The settlement required Walmart to pay $4,297,040 in civil penalties and $3,202,960 for investigation and enforcement costs, including attorney fees, investigation costs, and other enforcement expenses.
At the time of the announcement, the stipulated judgment remained subject to court approval. Walmart later reported that the Alameda County Superior Court approved the settlement and entered final judgment on October 24, 2024.
The Alameda County Superior Court approved the settlement and entered final judgment on October 24, 2024. The judgment required Walmart to comply with the monetary and injunctive terms set out in the settlement materials.
Walmart reported in a later public filing that the final judgment had been entered and that the settlement had been paid. The judgment resolved the California civil enforcement action while maintaining Walmart’s no-admission position.
The judgment included a four-year injunctive period running from the effective date of the final judgment. During that period, Walmart agreed to maintain its California Hazardous Waste Compliance Program and retain a qualified independent vendor to inspect certain compactors designated for transportation to, and disposal at, municipal landfills in California.
The Trash Compactor Audit Program required multiple rounds of audits during the four-year injunctive period. Each annual audit set was required to cover 13 California facilities, including at least one Sam’s Club, one Apple Valley Distribution Center, and 11 retail stores, Supercenters, or Neighborhood Markets. The audit reports had to be provided to the Attorney General’s Office, the Department of Toxic Substances Control, and the district attorneys involved in the settlement.
The judgment also included limits and exemptions. Sam’s Club locations were included in the broader facility definitions, but the injunctive-relief section treated them separately. The settlement should not be described as applying every injunctive term to every Sam’s Club location in the same way as Walmart retail stores.
Hazardous Waste Management Expert Witness
A hazardous waste management expert evaluates whether regulated materials were properly identified, segregated, stored, transported, and disposed of under applicable hazardous waste rules. In a retail waste case, this review may address batteries, aerosols, pesticides, cleaning products, e-waste, latex paints, and other items that may require special handling.
Environmental Compliance Expert Witness
An environmental compliance expert reviews compliance systems, internal audits, employee training, corrective actions, vendor practices, and facility-level implementation. In a multi-location retail case, this review may compare written policies with how waste procedures were applied across stores, distribution centers, fulfillment facilities, and related operations.
Medical Waste Handling Expert Witness
A medical waste handling expert assesses whether medical or pharmaceutical-related waste was segregated, stored, transported, treated, or disposed of under applicable health and safety rules. This type of review may address whether materials identified in waste audits were routed to authorized disposal pathways.
Retail Operations and Training Expert Witness
A retail operations and training expert examines how waste-handling instructions are communicated and carried out by store employees, managers, and facility personnel. This review may address staffing practices, training records, store-level procedures, compactor access, and operational gaps that may affect compliance.
Records Disposal and Data Privacy Expert Witness
A records disposal and data privacy expert analyzes whether customer records containing personal information were destroyed or protected under privacy and records-disposal requirements. In this matter, that type of review would relate to allegations that customer records were discarded without first being made unreadable or undecipherable.
Case Name and Court
The case was filed as People of the State of California v. Walmart Inc. in Alameda County Superior Court, Case No. 21CV004367.
Public Enforcement Agencies
The plaintiffs included the California Attorney General, the California Department of Toxic Substances Control, and the district attorneys of Alameda, Fresno, Monterey, Orange, Riverside, Sacramento, San Bernardino, San Diego, San Joaquin, Solano, Tulare, and Yolo Counties.
Facilities Covered by the Claims
The covered facilities included Walmart retail stores and related California facilities, including discount stores, Supercenters, Neighborhood Markets, Sam’s Clubs, distribution centers, and fulfillment centers. The settlement materials described those facilities as locations owned, operated, or leased by or on behalf of Walmart in California.
Laws and Legal Theories Cited
The state asserted claims involving California hazardous waste law, medical waste law, customer personal information disposal requirements, and the Unfair Competition Law. The Unfair Competition Law allegations included claims based in part on customer-records disposal practices.
Settlement Payment and Compliance Terms
The $7.5 million settlement included $4,297,040 in civil penalties and $3,202,960 for investigation and enforcement costs. The judgment also required Walmart to maintain compliance measures and participate in a Trash Compactor Audit Program during the four-year injunctive period.
The Walmart hazardous waste disposal litigation followed years of inspections and waste audits involving Walmart facilities in California. The case moved from a 2021 statewide civil enforcement complaint to a 2022 First Amended Complaint, then to settlement negotiations after fact discovery.
In October 2024, California officials announced a stipulated settlement requiring Walmart to pay $7.5 million and comply with injunctive terms tied to hazardous waste management, medical waste handling, reporting, and compactor audits. The Alameda County Superior Court approved the settlement and entered final judgment on October 24, 2024. The settlement resolved the civil enforcement action, and Walmart did not admit any issue of fact or law, violation, wrongdoing, or liability.
What was Walmart accused of in the California hazardous waste case?
California alleged that Walmart improperly handled and disposed of hazardous waste, medical waste, and certain customer records from its California facilities. The state alleged that some of these materials were sent to municipal landfill systems not authorized to receive hazardous or medical waste.
What materials were identified in the state’s allegations?
The state identified materials such as batteries, pesticides, aerosol cans, electronic waste, latex paints, LED bulbs, cleaning products, medical waste, over-the-counter drugs cited in the medical-waste allegations, and customer records containing personal information. California officials also cited toxic aerosols and liquid wastes such as spray paints, rust removers, bleach, and pesticides.
How much did Walmart agree to pay in the California hazardous waste settlement?
Walmart agreed to pay $7.5 million. The amount included $4,297,040 in civil penalties and $3,202,960 for investigation and enforcement costs.
What compliance terms were included in the Walmart settlement?
The settlement included a four-year injunctive period, a California Hazardous Waste Compliance Program, and a multi-round Trash Compactor Audit Program. Walmart agreed to retain a qualified independent vendor to inspect certain compactors designated for transportation to, and disposal at, municipal landfills in California.
Did Walmart admit liability in the settlement?
No. The settlement stated that Walmart did not admit any issue of fact or law, any violation of law, any wrongdoing, or liability.
Hazardous Waste Management Expert Witness
A hazardous waste management expert evaluates whether regulated materials were properly identified, segregated, stored, transported, and disposed of under applicable hazardous waste rules. In a retail waste case, this review may address batteries, aerosols, pesticides, cleaning products, e-waste, latex paints, and other items that may require special handling.
Environmental Compliance Expert Witness
An environmental compliance expert reviews compliance systems, internal audits, employee training, corrective actions, vendor practices, and facility-level implementation. In a multi-location retail case, this review may compare written policies with how waste procedures were applied across stores, distribution centers, fulfillment facilities, and related operations.
Medical Waste Handling Expert Witness
A medical waste handling expert assesses whether medical or pharmaceutical-related waste was segregated, stored, transported, treated, or disposed of under applicable health and safety rules. This type of review may address whether materials identified in waste audits were routed to authorized disposal pathways.
Retail Operations and Training Expert Witness
A retail operations and training expert examines how waste-handling instructions are communicated and carried out by store employees, managers, and facility personnel. This review may address staffing practices, training records, store-level procedures, compactor access, and operational gaps that may affect compliance.
Records Disposal and Data Privacy Expert Witness
A records disposal and data privacy expert analyzes whether customer records containing personal information were destroyed or protected under privacy and records-disposal requirements. In this matter, that type of review would relate to allegations that customer records were discarded without first being made unreadable or undecipherable.
Case Name and Court
The case was filed as People of the State of California v. Walmart Inc. in Alameda County Superior Court, Case No. 21CV004367.
Public Enforcement Agencies
The plaintiffs included the California Attorney General, the California Department of Toxic Substances Control, and the district attorneys of Alameda, Fresno, Monterey, Orange, Riverside, Sacramento, San Bernardino, San Diego, San Joaquin, Solano, Tulare, and Yolo Counties.
Facilities Covered by the Claims
The covered facilities included Walmart retail stores and related California facilities, including discount stores, Supercenters, Neighborhood Markets, Sam’s Clubs, distribution centers, and fulfillment centers. The settlement materials described those facilities as locations owned, operated, or leased by or on behalf of Walmart in California.
Laws and Legal Theories Cited
The state asserted claims involving California hazardous waste law, medical waste law, customer personal information disposal requirements, and the Unfair Competition Law. The Unfair Competition Law allegations included claims based in part on customer-records disposal practices.
Settlement Payment and Compliance Terms
The $7.5 million settlement included $4,297,040 in civil penalties and $3,202,960 for investigation and enforcement costs. The judgment also required Walmart to maintain compliance measures and participate in a Trash Compactor Audit Program during the four-year injunctive period.
The Walmart hazardous waste disposal litigation followed years of inspections and waste audits involving Walmart facilities in California. The case moved from a 2021 statewide civil enforcement complaint to a 2022 First Amended Complaint, then to settlement negotiations after fact discovery.
In October 2024, California officials announced a stipulated settlement requiring Walmart to pay $7.5 million and comply with injunctive terms tied to hazardous waste management, medical waste handling, reporting, and compactor audits. The Alameda County Superior Court approved the settlement and entered final judgment on October 24, 2024. The settlement resolved the civil enforcement action, and Walmart did not admit any issue of fact or law, violation, wrongdoing, or liability.
What was Walmart accused of in the California hazardous waste case?
California alleged that Walmart improperly handled and disposed of hazardous waste, medical waste, and certain customer records from its California facilities. The state alleged that some of these materials were sent to municipal landfill systems not authorized to receive hazardous or medical waste.
What materials were identified in the state’s allegations?
The state identified materials such as batteries, pesticides, aerosol cans, electronic waste, latex paints, LED bulbs, cleaning products, medical waste, over-the-counter drugs cited in the medical-waste allegations, and customer records containing personal information. California officials also cited toxic aerosols and liquid wastes such as spray paints, rust removers, bleach, and pesticides.
How much did Walmart agree to pay in the California hazardous waste settlement?
Walmart agreed to pay $7.5 million. The amount included $4,297,040 in civil penalties and $3,202,960 for investigation and enforcement costs.
What compliance terms were included in the Walmart settlement?
The settlement included a four-year injunctive period, a California Hazardous Waste Compliance Program, and a multi-round Trash Compactor Audit Program. Walmart agreed to retain a qualified independent vendor to inspect certain compactors designated for transportation to, and disposal at, municipal landfills in California.
Did Walmart admit liability in the settlement?
No. The settlement stated that Walmart did not admit any issue of fact or law, any violation of law, any wrongdoing, or liability.
Elevator & Escalator, +4
Retail
Product Liability, +4
Retail