Synopsis As Introduced Creates the Household Hazardous Waste Stewardship Act. Requires manufacturers, beginning January 1, 2027, to implement a stewardship program for covered products. Details manufacturer obligations under the stewardship program, including in the context of a stewardship organization comprised of manufacturers. Requires registration by April 1, 2026, and annually, for each manufacturer who sells covered products in the State and each stewardship organization. Details the roles of retailers and collections sites. Outlines stewardship plan components. Provides requirements for the Environmental Protection Agency for stewardship plan approval. Details requirements for a stewardship organization implementing a stewardship plan, as well as other statewide collection requirements. Details reporting requirements. Requires a stewardship organization to pay to the Agency an annual fee of $200,000, split if there is more than one stewardship organization. Provides for responsibilities for the Agency. Provides for immunity from antitrust laws. Provides for rulemaking authority for the Agency. Provides for civil and criminal penalties. Allows collection of covered products by a premium collection service. Makes findings. Defines terms. Effective immediately.