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Bills › 104th General Assembly (2025 to 2026) › House of Representatives bill

HB 4523104th
bill

104th General Assembly (2025 to 2026) · House of Representatives bill

HB 4523

PFAS-CONTAINING PESTICIDES

In committee Last action September 4, 2026: Added Co-Sponsor Rep. Laura Faver Dias

Official bill page and text: ilga.gov

Sponsors 4

Prime sponsor
Diane Blair-Sherlock
Cosponsors (3)
Laura Faver Dias, Lilian Jiménez, Michelle Mussman

Status

In committee as of September 4, 2026. The 104th General Assembly serves until the 105th convenes on January 13, 2027.

Referred to: House Energy and Environment (from the official referral record)

Roll-call votes 0

No roll-call votes recorded for this measure.

Timeline 8

DateChamberAction
September 4, 2026HouseAdded Co-Sponsor Rep. Laura Faver Dias
March 27, 2026HouseRule 19(a) / Re-referred to Rules Committee
March 9, 2026HouseAdded Co-Sponsor Rep. Lilian Jiménez
February 27, 2026HouseAdded Co-Sponsor Rep. Michelle Mussman
February 11, 2026HouseAssigned to Energy & Environment Committee
January 30, 2026HouseReferred to Rules Committee
January 30, 2026HouseFirst Reading
January 21, 2026HouseFiled with the Clerk by Rep. Diane Blair-Sherlock

Data: Open States (API v3; public data, attribution appreciated). Official record: ilga.gov. Bill pages link to the official text, not copied.

Sources for this page

Bill, action and roll-call data from Open States (public data, attribution appreciated). Neither Illinois Capitol Guide nor this information, as presented here, is endorsed by the Illinois General Assembly.