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SB 3104104th
bill

104th General Assembly (2025 to 2026) · State Senate bill

SB 3104

PLUG-IN SOLAR ENERGY SYSTEMS

In committee Last action July 2, 2026: Senate Floor Amendment No. 7 Pursuant to Senate Rule 3-9(b) / Referred to Assignments

Official bill page and text: ilga.gov

Sponsors 17

Prime sponsor
Rachel Ventura
Cosponsors (16)
Cristina Castro, David Koehler, Emil Jones, III, Graciela Guzmán, Karina Villa, Laura Ellman, Laura Fine, Laura M. Murphy, Mark L. Walker, Mary Edly-Allen, Mattie Hunter, Mike Porfirio, Mike Simmons, Paul Faraci, Robert F. Martwick, Sara Feigenholtz

Status

In committee as of July 2, 2026. The 104th General Assembly serves until the 105th convenes on January 13, 2027.

Referred to: Senate Energy and Public Utilities (from the official referral record)

Roll-call votes 3

March 12, 2026State SenateDo Pass, Amendment 3Passed13-0

yes (13) Belt, Christopher, Anderson, Neil, Castro, Cristina, Bryant, Terri, Cunningham, Bill, Cervantes, Javier L, Harriss, Erica, Fowler, Dale, Hunter, Mattie, Murphy, Laura M, Koehler, David, Stadelman, Steve, Ventura, Rachel

not voting (2) Joyce, Patrick J, Rezin, Sue

Official roll call

March 12, 2026State SenateDo Pass, Amendment 2Passed13-0

yes (13) Belt, Christopher, Anderson, Neil, Castro, Cristina, Bryant, Terri, Cunningham, Bill, Cervantes, Javier L, Harriss, Erica, Fowler, Dale, Hunter, Mattie, Murphy, Laura M, Koehler, David, Stadelman, Steve, Ventura, Rachel

not voting (2) Joyce, Patrick J, Rezin, Sue

Official roll call

March 12, 2026State SenateDo PassPassed9-4

yes (9) Belt, Christopher, Castro, Cristina, Cunningham, Bill, Cervantes, Javier L, Hunter, Mattie, Murphy, Laura M, Koehler, David, Stadelman, Steve, Ventura, Rachel

no (4) Anderson, Neil, Bryant, Terri, Harriss, Erica, Fowler, Dale

not voting (2) Joyce, Patrick J, Rezin, Sue

Official roll call

Timeline 56

DateChamberAction
July 2, 2026SenateSenate Floor Amendment No. 7 Pursuant to Senate Rule 3-9(b) / Referred to Assignments
July 2, 2026SenateSenate Floor Amendment No. 5 Pursuant to Senate Rule 3-9(b) / Referred to Assignments
July 2, 2026SenateSenate Floor Amendment No. 4 Pursuant to Senate Rule 3-9(b) / Referred to Assignments
May 22, 2026SenateSenate Committee Amendment No. 1 Rule 3-9(a) / Re-referred to Assignments
May 22, 2026SenateRule 3-9(a) / Re-referred to Assignments
May 15, 2026SenateRule 2-10 Third Reading Deadline Established As May 22, 2026
May 8, 2026SenateRule 2-10 Third Reading Deadline Established As May 15, 2026
May 7, 2026SenateAdded as Co-Sponsor Sen. Laura M. Murphy
April 30, 2026SenateSenate Floor Amendment No. 7 Postponed - Energy and Public Utilities
April 28, 2026SenateSenate Floor Amendment No. 7 Assignments Refers to Energy and Public Utilities
April 28, 2026SenateSenate Floor Amendment No. 6 Pursuant to Senate Rule 3-8(b-1), the following amendments will remain in the Committee on Assignments
April 24, 2026SenateSenate Floor Amendment No. 7 Referred to Assignments
April 24, 2026SenateSenate Floor Amendment No. 7 Filed with Secretary by Sen. Rachel Ventura
April 23, 2026SenateSenate Floor Amendment No. 6 Referred to Assignments
April 23, 2026SenateSenate Floor Amendment No. 6 Filed with Secretary by Sen. Rachel Ventura
April 22, 2026SenateAdded as Co-Sponsor Sen. Laura Ellman
April 17, 2026SenateRule 2-10 Third Reading Deadline Established As May 8, 2026
April 16, 2026SenateAdded as Co-Sponsor Sen. Mike Simmons
April 16, 2026SenateAdded as Co-Sponsor Sen. Mattie Hunter
April 16, 2026SenateAdded as Co-Sponsor Sen. Laura Fine
April 15, 2026SenateAdded as Co-Sponsor Sen. Robert F. Martwick
April 14, 2026SenateAdded as Co-Sponsor Sen. Emil Jones, III
April 14, 2026SenateAdded as Co-Sponsor Sen. Sara Feigenholtz
April 14, 2026SenateAdded as Co-Sponsor Sen. Karina Villa
April 14, 2026SenateSenate Floor Amendment No. 5 Assignments Refers to Energy and Public Utilities
April 8, 2026SenateAdded as Co-Sponsor Sen. Mary Edly-Allen
April 8, 2026SenateAdded as Co-Sponsor Sen. David Koehler
March 30, 2026SenateAdded as Co-Sponsor Sen. Mike Porfirio
March 25, 2026SenateSenate Floor Amendment No. 5 Referred to Assignments
March 25, 2026SenateSenate Floor Amendment No. 5 Filed with Secretary by Sen. Rachel Ventura
March 25, 2026SenatePlaced on Calendar Order of 3rd Reading March 26, 2026
March 25, 2026SenateSecond Reading
March 25, 2026SenateSenate Floor Amendment No. 4 Assignments Refers to Energy and Public Utilities
March 24, 2026SenateSenate Floor Amendment No. 4 Referred to Assignments
March 24, 2026SenateSenate Floor Amendment No. 4 Filed with Secretary by Sen. Rachel Ventura
March 12, 2026SenatePlaced on Calendar Order of 2nd Reading March 24, 2026
March 12, 2026SenateDo Pass as Amended Energy and Public Utilities; 009-004-000
March 12, 2026SenateSenate Committee Amendment No. 3 Adopted
March 12, 2026SenateSenate Committee Amendment No. 2 Adopted
March 12, 2026SenateAdded as Co-Sponsor Sen. Cristina Castro
March 11, 2026SenateAdded as Co-Sponsor Sen. Mark L. Walker
March 10, 2026SenateSenate Committee Amendment No. 3 Assignments Refers to Energy and Public Utilities
March 6, 2026SenateSenate Committee Amendment No. 3 Referred to Assignments
March 6, 2026SenateSenate Committee Amendment No. 3 Filed with Secretary by Sen. Rachel Ventura
March 4, 2026SenateSenate Committee Amendment No. 2 Assignments Refers to Energy and Public Utilities
March 4, 2026SenateSenate Committee Amendment No. 1 Pursuant to Senate Rule 3-8(b-1), the following amendments will remain in the Committee on Assignments
March 3, 2026SenateSenate Committee Amendment No. 2 Referred to Assignments
March 3, 2026SenateSenate Committee Amendment No. 2 Filed with Secretary by Sen. Rachel Ventura
February 26, 2026SenateSenate Committee Amendment No. 1 Referred to Assignments
February 26, 2026SenateSenate Committee Amendment No. 1 Filed with Secretary by Sen. Rachel Ventura
February 23, 2026SenateAdded as Co-Sponsor Sen. Paul Faraci
February 19, 2026SenateAdded as Co-Sponsor Sen. Graciela Guzmán
February 10, 2026SenateAssigned to Energy and Public Utilities
January 29, 2026SenateReferred to Assignments
January 29, 2026SenateFirst Reading
January 29, 2026SenateFiled with Secretary by Sen. Rachel Ventura

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.