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Bills · 2025-2026 Regular Session

SB 421

Became law Official bill text Atom feed

Relating to: a grant for modernization of a dam in the village of Rothschild. (FE)

Forestry Marathon county Natural resources department of — Environmental protection Waterways and water power

  1. Introduced, completed
  2. Passes Senate, completed
  3. Passes Assembly, completed
  4. Governor signs, completed
  5. Law, completed

Unfamiliar terms? Glossary

What this bill does

Plain-language analysis by the nonpartisan Legislative Reference Bureau

Under

2025 Act 15

, the biennial budget bill, the Joint Committee on Finance was appropriated $42,000,000 to supplement an appropriation to the Department of Natural Resources for providing financial assistance for the modernization of a dam on the Wisconsin River in the village of Rothschild.

This bill requires DNR to provide $42,000,000 to Domtar Paper Company, LLC, (Domtar) for modernization of a dam associated with the company’s mill in the village of Rothschild. The bill provides that, if Domtar does not commence the dam modernization project by December 31, 2026, it must return to the state the full amount of the financial assistance Domtar received from the state. The bill also provides that, if Domtar sells either its mill in the village of Rothschild or its mill in the city of Nekoosa prior to the completion of the dam modernization project, Domtar must return to the state any unexpended amount of the financial assistance Domtar received from the state.

The bill also provides that, if the total amount of financial assistance for the dam modernization project that Domtar receives from all sources exceeds two-thirds of the cost of the project, Domtar must return to the state the difference between two-thirds of the cost of the project and the total amount of financial assistance Domtar received for the project.

Finally, the bill also provides that Domtar must agree to invest a total of $100,000,000 in north central Wisconsin via its manufacturing facilities in the village of Rothschild and the city of Nekoosa within three years and to use roundwood and wood chips only from Wisconsin producers to produce products at its facilities in the village of Rothschild. If Domtar fails to comply with either requirement, they must return to the state the full amount of financial assistance Domtar received from the state.

What it would cost

Fiscal estimates filed by state agencies, as official PDFs

Sponsors

Introduced by: Testin (R) , Tomczyk (R)

7 cosponsors

B. Jacobson (R) , Dassler-Alfheim and Ratcliff , Hurd (R) , Krug (R) , Miresse (D) , Snyder (R) , Spiros (R)

Registered lobbying interests · 4

Organizations that registered lobbying activity on this bill with the Wisconsin Ethics Commission. Registration means interest, not a position for or against. Official record

Votes

Senate: Report passage recommended by Committee on Insurance, Housing, Rural Issues and Forestry, Ayes 5, Noes 0

Passed 5–0 Oct 23, 2025 official source full page

No individual roll call was recorded for this vote. Committee votes and some older sessions record totals only.

Full history

  1. Sep 11, 2025 · Senate

    Introduced by Senators Tomczyk and Testin; cosponsored by Representatives Krug, Hurd, B. Jacobson, Snyder and Spiros

  2. Sep 11, 2025 · Senate

    Read first time and referred to Committee on Insurance, Housing, Rural Issues and Forestry

  3. Sep 30, 2025 · Senate

    Fiscal estimate received

  4. Oct 9, 2025 · Senate

    Public hearing held

  5. Oct 17, 2025 · Senate

    Representative Miresse added as a cosponsor

  6. Oct 23, 2025 · Senate

    Executive action taken

  7. Oct 23, 2025 · Senate

    Report passage recommended by Committee on Insurance, Housing, Rural Issues and Forestry, Ayes 5, Noes 0

  8. Oct 23, 2025 · Senate

    Available for scheduling

  9. Nov 14, 2025 · Senate

    Placed on calendar 11-18-2025 pursuant to Senate Rule 18(1)

  10. Nov 18, 2025 · Senate

    Ordered to a third reading

  11. Nov 18, 2025 · Senate

    Rules suspended to give bill its third reading

  12. Nov 18, 2025 · Senate

    Read a third time and passed

  13. Nov 18, 2025 · Senate

    Senators Dassler-Alfheim and Ratcliff added as coauthors

  14. Nov 18, 2025 · Senate

    Ordered immediately messaged

  15. Nov 18, 2025 · Senate

    Read a second time

  16. Nov 19, 2025 · Assembly

    Received from Senate

  17. Nov 19, 2025 · Assembly

    Read

  18. Nov 19, 2025 · Assembly

    Rules suspended to withdraw from Senate message and take up

  19. Nov 19, 2025 · Assembly

    Read a second time

  20. Nov 19, 2025 · Assembly

    Ordered to a third reading

  21. Nov 19, 2025 · Assembly

    Rules suspended

  22. Nov 19, 2025 · Assembly

    Read a third time and concurred in

  23. Nov 19, 2025 · Assembly

    Ordered immediately messaged

  24. Nov 20, 2025 · Senate

    Received from Assembly concurred in

  25. Nov 24, 2025 · Senate

    LRB correction

  26. Nov 24, 2025 · Senate

    Report correctly enrolled

  27. Dec 4, 2025 · Senate

    Presented to the Governor on 12-4-2025

  28. Dec 10, 2025 · Senate

    Report approved by the Governor on 12-9-2025. 2025 Wisconsin Act 63

  29. Dec 10, 2025 · Senate

    Published 12-10-2025