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Bills from the 2025–26 session

Senate Bill 889

Immunity for certain controlled substances offenses for aiders and aided persons

Topics: Court: Procedure, Drugs: Criminal acts and law enforcement, Parole or probation, Sentences and penalties

Stopped in committee

It had a but no committee vote, so it never came up for a vote. The last day for votes this session was Mar 19, 2026. To try again, a lawmaker would have to start a new bill.

  1. Introduced, passed

    Jan 27, 2026

  2. Committee, stopped here

    Stopped here. It had a hearing but no committee vote.

  3. Senate vote, not reached

  4. Assembly vote, not reached

  5. Governor, not reached

  6. Law, not reached

Latest entry in the official record, Mar 23, 2026: “Failed to pass pursuant to ⁠”

It sat with the Senate Committee on Mental Health, Substance Abuse Prevention, Children and Families.

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The same bill was also filed in the Assembly as AB 904. That version died when the session ended.

What it would have done

Summary by the , the Legislature's nonpartisan drafting office. It's their wording, not ours.

Current law grants immunity from prosecution for possessing a controlled substance to a person, called an aider, who summons or provides emergency medical assistance to another person because the aider believes the other person is suffering from an overdose or other adverse reaction to a controlled substance. Under 2017 Wisconsin Act 33 , an aider was also immune from having parole, probation, or extended supervision revoked for possessing a controlled substance under the same circumstances.

2017 Act 33 also granted the aided person immunity from having parole, probation, or extended supervision revoked for possessing a controlled substance when an aider seeks assistance for the aided person. The immunity applied only if the aided person completes a treatment program as part of his or her parole, probation, or extended supervision.

Read the full summary

2017 Act 33 also provided that a prosecutor must offer an aided person who is subject to prosecution for possessing a controlled substance a deferred prosecution agreement if the aided person completes a treatment program.

The expanded immunities under 2017 Act 33 were temporary and expired on August 1, 2020. This bill permanently restores these expanded immunities from 2017 Act 33 .

Who's behind it

2 senators are its ⁠. All 2 are Republicans.

11 more lawmakers ⁠.

See all 13 names

Authors (2)

Signed on in support (11)

What happened

  1. Mar 23, 2026

    The session ended, and the bill died with it.

  2. Mar 3, 2026

    The committee held a public hearing.

  3. Jan 28, 2026 to Feb 26, 2026

    3 more representatives signed on in support.

  4. Jan 27, 2026

    Sent to the Senate Committee on Mental Health, Substance Abuse Prevention, Children and Families.

  5. Jan 27, 2026

    Introduced in the Senate.

See the official record, word for word
  1. Jan 27, 2026 · Senate

    Introduced by Senators James and Cabral-Guevara; cosponsored by Representatives Dittrich, Armstrong, Clancy, Doyle, Gundrum, Knodl, Madison, Snodgrass and Stubbs

  2. Jan 27, 2026 · Senate

    Read first time and referred to Committee on Mental Health, Substance Abuse Prevention, Children and Families

  3. Jan 28, 2026 · Senate

    Representative Billings added as a cosponsor

  4. Jan 29, 2026 · Senate

    Representative Ortiz-Velez added as a cosponsor

  5. Feb 12, 2026 · Senate

    Representative Snodgrass withdrawn as a cosponsor

  6. Feb 26, 2026 · Senate

    Representative Subeck added as a cosponsor

  7. Mar 3, 2026 · Senate

    Public hearing held

  8. Mar 23, 2026 · Senate

    Failed to pass pursuant to Senate Joint Resolution 1

Terms on this page

Committee

A small group of lawmakers that looks at a bill first. Most bills never leave committee.

More in the glossary

Public hearing

A meeting where anyone can speak to a committee about a bill, or send written comments.

More in the glossary

Senate Joint Resolution 1

The session's calendar. Any bill not passed by its last voting day dies.

Official term: Failed to pass pursuant to SJR 1. More in the glossary

Legislative Reference Bureau

The Legislature's nonpartisan office that drafts bills and writes the summary at the top of each one.

Official term: LRB analysis. More in the glossary

Author

A lawmaker who formally puts a bill forward. The text itself is drafted by the Legislative Reference Bureau.

Official term: Author, coauthor. More in the glossary

Signed on in support

Lawmakers who back a bill without being one of its authors, often from the other chamber.

Official term: Cosponsor. More in the glossary

From the Wisconsin Legislature's official record, checked Sep 15, 2026. See the source

Committee

A small group of lawmakers that looks at a bill first. Most bills never leave committee.

Public hearing

A meeting where anyone can speak to a committee about a bill, or send written comments.

Senate Joint Resolution 1

The session's calendar. Any bill not passed by its last voting day dies.

Official term: Failed to pass pursuant to SJR 1

Legislative Reference Bureau

The Legislature's nonpartisan office that drafts bills and writes the summary at the top of each one.

Official term: LRB analysis

Author

A lawmaker who formally puts a bill forward. The text itself is drafted by the Legislative Reference Bureau.

Official term: Author, coauthor

Signed on in support

Lawmakers who back a bill without being one of its authors, often from the other chamber.

Official term: Cosponsor