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Bills from the 2025–26 session

Assembly Bill 717

Listing of carfentanil under the Uniform Controlled Substances Act and providing a penalty

Topics: Drugs: Criminal acts and law enforcement, Legislature: Criminal Penalties, Joint Review Committee on

Stopped before the full Assembly voted

The recommended passing it, but the full Assembly never voted on it. 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

    Dec 3, 2025

  2. Committee, passed

    Approved

  3. Assembly vote, stopped here

    Stopped here. The full Assembly never voted on it.

  4. Senate 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 ⁠”

Read the bill

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The same bill was also filed in the Senate as SB 692. That version became law.

What it would have done

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

Under current law in the Uniform Controlled Substances Act, carfentanil is listed as a synthetic opiate under Schedule II. Under this bill, carfentanil is listed as a fentanyl analog under Schedule I. A person who manufactures, distributes, or delivers, or possesses with the intent to manufacture, distribute, or deliver, a fentanyl analog is guilty of a felony, the classification of which is based on the amount involved. If the amount is 10 grams or less, the person is guilty of a Class E felony; if the amount is more than 10 grams but not more than 50, the person is guilty of a Class D felony; and if the amount is more than 50 grams, the person is guilty of a Class C felony.

Because this bill creates a new crime or revises a penalty for an existing crime, the Joint Review Committee on Criminal Penalties may be requested to prepare a report.

Who's behind it

7 representatives are its ⁠. All 7 are Republicans.

3 more lawmakers ⁠.

See all 10 names

Authors (7)

Signed on in support (3)

Versions and amendments

Every text the Legislature printed for this bill, including proposed changes. Each opens on the Legislature's site.

How lawmakers voted

There were 2 votes on this bill.

Assembly Committee on Criminal Justice and Public Safety vote on an amendment

Passed, 14 to 1 · Jan 22, 2026

No member-by-member record exists for this vote. Committee votes and some older sessions record totals only.

Official motion: “Report Assembly Substitute Amendment 1 adoption recommended by Committee on Criminal Justice and Public Safety, Ayes 14, Noes 1”. Official record · This vote on its own page

Assembly Committee on Criminal Justice and Public Safety vote to recommend it

Passed, 14 to 1 · Jan 22, 2026

No member-by-member record exists for this vote. Committee votes and some older sessions record totals only.

Official motion: “Report passage as amended recommended by Committee on Criminal Justice and Public Safety, Ayes 14, Noes 1”. Official record · This vote on its own page

What happened

  1. Mar 23, 2026

    The session ended, and the bill died with it.

  2. Feb 16, 2026

    1 more representative signed on in support.

  3. Jan 22, 2026

    Sent to the Assembly Committee on Rules.

  4. Jan 22, 2026

    The committee voted to recommend passing it, 14 to 1.

  5. Jan 14, 2026

    The committee held a public hearing.

  6. Dec 3, 2025

    Sent to the Assembly Committee on Criminal Justice and Public Safety.

  7. Dec 3, 2025

    Introduced in the Assembly.

See the official record, word for word
  1. Dec 3, 2025 · Assembly

    Introduced by Representatives Piwowarczyk, Brill, Dittrich, Kreibich, Melotik, Murphy and Wichgers; cosponsored by Senators Jacque and Nass

  2. Dec 3, 2025 · Assembly

    Read first time and referred to Committee on Criminal Justice and Public Safety

  3. Jan 14, 2026 · Assembly

    Assembly Substitute Amendment 1 offered by Representative Piwowarczyk

  4. Jan 14, 2026 · Assembly

    Public hearing held

  5. Jan 21, 2026 · Assembly

    Executive action taken

  6. Jan 22, 2026 · Assembly

    Report Assembly Substitute Amendment 1 adoption recommended by Committee on Criminal Justice and Public Safety, Ayes 14, Noes 1

  7. Jan 22, 2026 · Assembly

    Report passage as amended recommended by Committee on Criminal Justice and Public Safety, Ayes 14, Noes 1

  8. Jan 22, 2026 · Assembly

    Referred to committee on Rules

  9. Feb 13, 2026 · Assembly

    Withdrawn from Committee on Rules and referred to calendar of 2-17-2026

  10. Feb 16, 2026 · Assembly

    Representative Ortiz-Velez added as a coauthor

  11. Feb 17, 2026 · Assembly

    Laid on the table

  12. Mar 23, 2026 · Assembly

    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

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

Roll call

A vote where each lawmaker's yes or no is recorded by name.

Official term: Roll call vote. 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.

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

Roll call

A vote where each lawmaker's yes or no is recorded by name.

Official term: Roll call vote