Environment

Amends the Petroleum Underground Storage Tanks Title of the Environmental Protection Act. Provides that a municipality or county may, to the same extent as an owner or operator, conduct tank removal, abandonment, site investigation, and corrective action with respect to a petroleum orphan underground storage tank in accordance with the requirements of the Leaking Underground Storage Tank Program, except that a municipality or county does not have to elect to proceed as an owner and the costs shall be eligible for payment from the Underground Storage Tank Fund. Defines "orphan underground storage tank". Makes conforming and other changes in provisions regarding the Underground Storage Tank Fund.

Amends the Environmental Protection Act. Repeals the definition of "food scrap"; adds definitions for "anaerobic digestion", "biogas", "digestate", "food waste", "organic material", and "organic waste"; and updates the definitions of "compost" and "composting". In provisions regarding pollution control facilities, includes a new exemption for portions of sites or facilities used for composting or anaerobic digestion of organic waste that meet specified siting, setback, floodplain, and operational requirements. In provisions regarding prohibited acts, establishes permitting requirements for organic waste composting operations and organic waste anaerobic digesters, and creates exemptions for small-scale and certain farm-based composting operations that meet volume limits, setback distances, and other environmental safeguards. Provides that anaerobic digesters using only non-waste feedstock are exempt from solid waste permitting and clarifies that digested material returned to the economic mainstream is not regulated as waste. Authorizes the Environmental Protection Agency to recommend, and the Pollution Control Board to adopt, performance standards for organic waste compost facilities and testing procedures for end-product compost, and requires a Technical Advisory Committee with balanced stakeholder representation. Specifies that standards apply to compost offered for sale or use and exempts on-site residential composting. Makes conforming changes throughout to integrate new definitions and regulatory requirements.

Amends the Healthy Forests, Wetlands, and Prairies Act. Provides that all grants issued under the Act shall be cost-share grants. Provides that the cost-share approved by the Department of Natural Resources may include in-kind contributions of the applicant. Provides that grants issued under the Act may be used as matching funds for federal grant awards whose purpose is in line with the Act.

Amends the Environmental Protection Act. Provides that an owner or operator of a community water supply may, by an additional method approved by the State, give written notice of the existence of lead service lines that are connected to buildings. Provides that an owner or operator of a community water supply that performs at least 4,000 lead service line replacements per year or exceeds a statutorily prescribed lead service line replacement rate is exempt from a provision that prohibits partial lead service line replacements. Provides that, in a municipality with a population of more than 1,000,000 inhabitants, the owner of a private property upon which there is located a renter-occupied building, a building that is used as a day care, or a multi-dwelling building must allow the community water supply access to replace the lead service line on the private side of the property.

Expresses strong support for the American High Speed Rail Act of 2026 and commends Illinois congressional delegation members for their leadership as original cosponsors of this landmark legislation. Urges the United States Congress to advance and pass the American High Speed Rail Act of 2026 and to ensure that any federal surface transportation reauthorization package includes substantial, dedicated funding for high-speed and higher-speed rail development nationwide. Calls upon the Trump administration to include robust funding for high-speed rail in its federal budget proposals. Affirms support for the ongoing work of the Illinois High Speed Rail Commission and the Illinois Department of Transportation in developing a statewide high-speed rail plan. Recognizes this state-level planning effort represents the kind of serious groundwork that merits strong federal investment.

Amends the Open Space Lands Acquisition and Development Act. Provides that a distressed location project that is located within a distressed community shall be eligible for assistance of up to 100% for the acquisition of open space lands and for capital development and improvement proposals that are in conformity with the purposes of the Act. Specifies that a project that is located within a distressed community, regardless of whether the project is located within a distressed location, is eligible for assistance up to 90% for the acquisition of open space lands and for capital development and improvement proposals that are in conformity with the purposes of the Act. Provides that a distressed location project that is not located in a distressed community shall be eligible for assistance of up to 75% for the acquisition of open space lands and for capital development and improvement proposals that are in conformity with the purposes of the Act. Directs the Department of Natural Resources to prioritize the making of grants under the Act for projects that are located in distressed locations and distressed communities. Sets limits on the appropriated amounts that may be used for grants to distressed communities and distressed locations. Repeals a provision that required the Department of Natural Resources to prepare a Distressed Local Government Report. Repeals provisions that define terms. Adds other definitions. Amends the Illinois Administrative Procedure Act. Grants emergency rulemaking powers to the Department of Natural Resources.

Amends the Open Space Lands Acquisition and Development Act. Provides that, notwithstanding any other provision of law, moneys in the Open Space Lands Acquisition and Development Fund may not be appropriated, assigned, or transferred to another State fund. Effective immediately.

Amends the Department of Natural Resources (Conservation) Law of the Civil Administrative Code of Illinois. Provides that, subject to appropriation, the Department of Natural Resources shall design, implement, and evaluate not more than 3 demonstration projects that test natural flood risk reduction practices in flood-prone areas of the State, as determined by the Department, with certain requirements. Provides that the Department may require a county to submit to the Department a progress report with certain information. Provides that the Department shall submit to the General Assembly and to the Illinois Emergency Management Agency and Office of Homeland Security a report with certain information. Allows the Department to adopt rules.

Amends the Environmental Protection Act. Provides that no person shall use, or cause or allow the use of, any site on which a former waste disposal operation is located in a manner that is inconsistent with the closure of the waste disposal operation. Lists prohibited uses.

Creates the Green Light for Buses Act. Establishes the Committee on Efficient Arterial Signal Infrastructure to make recommendations to improve public transit efficiency via improvements to traffic signal infrastructure. Publishes a report to the Department of Transportation for inclusion in the Public Transportation Plan. Grants implementing authority. Defines terms. Effective immediately.