The proposed bill establishes an Occupational Heat-Related Illness and Injury Prevention Program within the New Jersey Department of Labor and Workforce Development (DOLWD), mandating the creation of a heat stress standard by June 1, 2025. This standard requires employers to monitor heat exposure levels and develop a heat-related illness prevention plan that includes provisions for potable water, rest breaks, and emergency response protocols. The plan must involve employee participation and be accessible in multiple languages. Additionally, the bill sets forth training requirements for employees and supervisors on heat-related illnesses and hydration safety measures.

To protect employees, the bill includes provisions against retaliation for asserting rights under this act, establishing a rebuttable presumption of unlawful retaliation for adverse actions occurring within 90 days of such assertions. Employers must maintain records of heat-related illnesses and make them available to employees and the commissioner. The bill also outlines specific employer responsibilities during excessive heat conditions and allows for exemptions for certain operations, such as amusement parks and emergency services. Furthermore, it establishes penalties for non-compliance and ensures alignment with more favorable federal heat stress regulations, while not diminishing existing employee protections or collective bargaining rights.