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Illinois · 104th Regular Session · Bill

HB 4579: $IDPH-LOCAL HEALTH PROTECTION

In committee Official data

  1. Introduced
  2. In committee
  3. Passed one chamber
  4. Passed both chambers
  5. Enacted

Last official action: ·Record last updated:

Plain-language summary

HB 4579 is a bill introduced in the Illinois House on January 23, 2026. According to its official title, it concerns: $IDPH-LOCAL HEALTH PROTECTION. Primary sponsor: Laura Faver Dias (Democratic). It lists 29 additional sponsors. Most recent recorded action (July 1, 2026): Rule 19(b) / Re-referred to Rules Committee.

Generated automatically from the official title, sponsor list, and status record only. It does not characterize the bill’s purpose or effects. How summaries are written

Sponsors

Sponsors by party (alphabetical): Democratic 27

NameRolePartyChamberDistrict
Laura Faver DiasPrimary sponsorDemocraticHouse62
Dee AvelarCo-sponsorDemocraticHouse85
Diane Blair-SherlockCo-sponsorDemocraticHouse46
Mary Beth CantyCo-sponsorDemocraticHouse54
Justin CochranCo-sponsorDemocraticHouse55
Margaret A. DeLaRosaCo-sponsorNot applicable (committee)——
Jehan Gordon-BoothCo-sponsorDemocraticHouse92
Nicolle GrasseCo-sponsorDemocraticHouse53
Matt HansonCo-sponsorDemocraticHouse83
Norma HernandezCo-sponsorDemocraticHouse77
Lilian JiménezCo-sponsorDemocraticHouse4
Edgar González, Jr.Co-sponsorNot applicable (committee)——
Michael KellyCo-sponsorDemocraticHouse15
Natalie ManleyCo-sponsorDemocraticHouse98
Joyce MasonCo-sponsorDemocraticHouse61
Rita MayfieldCo-sponsorDemocraticHouse60
Anna MoellerCo-sponsorDemocraticHouse43
Michelle MussmanCo-sponsorDemocraticHouse56
Suzanne NessCo-sponsorDemocraticHouse66
Kevin OlickalCo-sponsorDemocraticHouse16
Aarón M. OrtízCo-sponsorNot applicable (committee)——
Abdelnasser RashidCo-sponsorDemocraticHouse21
Janet Yang RohrCo-sponsorDemocraticHouse41
Rick RyanCo-sponsorDemocraticHouse36
Anne StavaCo-sponsorDemocraticHouse81
Nabeela SyedCo-sponsorDemocraticHouse51
Dave VellaCo-sponsorDemocraticHouse68
Larry WalshCo-sponsorDemocraticHouse86
Maurice WestCo-sponsorDemocraticHouse67
Omar WilliamsCo-sponsorDemocraticHouse10

“Support” is shown only as formal sponsorship recorded by the legislature. Roll-call votes are available on the official bill page.

Recent official actions

  1. Rule 19(b) / Re-referred to Rules Committee
  2. Added Co-Sponsor Rep. Aarón M. Ortíz
  3. Added Co-Sponsor Rep. Anne Stava
  4. Added Co-Sponsor Rep. Michael J. Kelly
  5. Added Co-Sponsor Rep. Justin Cochran
  6. Added Co-Sponsor Rep. Jawaharial Williams
  7. Added Co-Sponsor Rep. Michelle Mussman
  8. Added Co-Sponsor Rep. Mary Beth Canty
  9. Added Co-Sponsor Rep. Rick Ryan
  10. Added Co-Sponsor Rep. Diane Blair-Sherlock
  11. Added Co-Sponsor Rep. Natalie A. Manley
  12. Added Co-Sponsor Rep. Norma Hernandez

Showing 12 most recent of 34 actions. Full history

Sources

  1. Open States / Plural (data from the official legislature website)
  2. Official legislature source