Illinois 104th Regular Session Status: In Committee 2 D cosponsors

SB 3307 — IDOT-SUSTAINABILITY STANDARDS

Last action — Rule 3-9(a) / Re-referred to Assignments

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  1. ✓
    Introduced
  2. 2
    In Committee
  3. 3
    Passed Senate
  4. 4
    Passed House
  5. 5
    To Executive
  6. 6
    Enacted

This bill is in committee in the Senate. Introduced February 03, 2026. It must pass committee before a floor vote.

Next likely step: a committee vote, then a floor vote in the Senate.

Prognosis

Stalled 18% · moderate confidence

Where this bill stands today.

Odds of enactment

Low

How often bills like it became law.

  • In Committee

    Current position in the legislative process.

  • 2 sponsors

    1 primary, 1 co-sponsors signed on.

  • Single-party support

    Sponsorship is currently within one party (2 D).

Prognosis reads this bill's own signals — stage, sponsorship breadth, committee status, recorded votes and cross-state momentum. Odds come from a model trained on which bills have become law.

In plain language

The bill addresses sustainability standards for the Illinois Department of Transportation (IDOT).

This bill aims to establish sustainability standards within IDOT, focusing on environmentally responsible practices. It seeks to guide transportation projects in Illinois towards more sustainable methods.

Bill Text

How this bill changes current law

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AI-generated reading aid from the bill's amendatory text — verify against the official bill.

This bill establishes new sustainability standards for State purchases related to infrastructure projects in Illinois.

  • 20 ILCS 2705/2705-635

    Sec. 2705-635. Sustainability standards. To reduce the carbon intensity and increase the sustainability of State-funded infrastructure projects, the Department of Transportation, in consultation and collaboration with the Department of Central Management Services and the Capital Development Board, shall develop one or more standards for State purchases of appliances, concrete, asphalt, steel, and other building materials, subject to appropriation or the award of grant funding for this purpose. In developing these standards, the establishment of a maximum acceptable Global Warming Potential standard, as well as ways to promote and facilitate the use of life cycle assessments and environmental product declarations, shall be considered when considering bids for State-funded infrastructure projects.

    This section mandates the development of sustainability standards in purchasing for state-funded infrastructure projects.

Action History

  1. Rule 3-9(a) / Re-referred to Assignments

  2. Rule 2-10 Committee/3rd Reading Deadline Established As May 22, 2026

  3. Rule 2-10 Committee/3rd Reading Deadline Established As May 15, 2026

  4. Added as Chief Co-Sponsor Sen. Omar Aquino

  5. Rule 2-10 Committee Deadline Established As April 24, 2026

  6. Rule 2-10 Committee Deadline Established As March 27, 2026

  7. To Procurement

  8. Assigned to Executive

  9. Referred to Assignments

  10. First Reading

  11. Filed with Secretary by Sen. Michael W. Halpin

Sponsors

Sponsorship breakdown

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1 sponsors · 1 co-sponsors · 181 not signed on

Sponsors (1)

Co-sponsors (1)

Not signed on (181)

181 members have not signed on to this bill.

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"Not signed on" means a member has not sponsored or co-sponsored this bill — it does not imply opposition. Members flagged Voted No have a recorded No vote on this bill.

Whip count is in markup. Polling the chamber and every recorded vote this session. Only the first open is slow. It’s instant for you after this. Calling the roll · Tallying · Engrossing

Subjects

environment transportation
Cross-referencing the record. Reading this bill against every other bill in the corpus by meaning, not keywords. Only the first open is slow. It’s instant for you after this. Matching · Ranking · Engrossing

Frequently asked questions

Who sponsors SB 3307?
SB 3307 is sponsored by Michael W. Halpin (Democrat) and Omar Aquino (Democrat).
What is the current status of SB 3307?
This bill is in committee in the Senate. Introduced February 03, 2026. It must pass committee before a floor vote.
Where can I track SB 3307?
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Last checked for changes 3 months ago · updated continuously

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