South Dakota 2026 Regular Session Status: In Committee Bipartisan · 3 R · 1 D cosponsors

SB 105 — require the licensure of certain individuals performing installation of radon mitigation systems and provide a penalty therefor.

Last action — Commerce and Energy Deferred to the 41st legislative day , Passed, YEAS 6, NAYS 0 S.J. 5

  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 January 21, 2026. It must pass committee before a floor vote.

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

Odds of enactment

Low chance

Based on the sponsor, cosponsors, and committee posture, this bill has a low chance of becoming law.

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A statistical estimate from our own model of past outcomes — an insight, not a guarantee. Policymaking is volatile.

Prognosis

Advancing 58% · high confidence

  • In Committee

    Current position in the legislative process.

  • 4 sponsors

    4 primary, 0 co-sponsors signed on.

  • Bipartisan support

    Sponsored across 2 parties (3 R · 1 D) — cross-party backing.

  • Cleared a recorded vote

    Passed 1 recorded vote so far.

Based on stage, sponsorship breadth, committee status, recorded votes, and cross-state momentum — a description of the observable signals, not a prediction.

Bill Text

  • Introduced View text Current pdf January 21, 2026

Action History

  1. Commerce and Energy Deferred to the 41st legislative day , Passed, YEAS 6, NAYS 0 S.J. 5

  2. Scheduled for hearing

  3. Scheduled for hearing

  4. First read in Senate and referred to Senate Commerce and Energy S.J. 74

Sponsors

Sponsorship breakdown

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4 sponsors · 0 co-sponsors · 101 not signed on

Sponsors (4)

Co-sponsors (0)

None.

Not signed on (101)

101 members have not signed on to this bill.

Show all 101 →

"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

Votes

Deferred to the 41st legislative day

Passed 6 Yea · 0 Nay · 3 Other
Party YeaNayPresentNot Voting
Republican 5003
Democratic 1000
Total 6003
% of votes cast 67%0%0%33%
How each member voted (9)
Member Party Vote
Liz Larson Democratic Yea
Carl Perry Republican Yea
Casey Crabtree Republican Yea
Chris Karr Republican Yea
Jim Mehlhaff Republican Yea
Joy Hohn Republican Not Voting
Randy Deibert Republican Not Voting
Steve Kolbeck Republican Yea
Sue Peterson Republican Not Voting

Official roll call →

Subjects

public-safety technology
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 105?
SB 105 is sponsored by Carl Perry (Republican), Scott Moore (Republican), Liz Larson (Democratic), and Tom Pischke (Republican).
What is the current status of SB 105?
This bill is in committee in the Senate. Introduced January 21, 2026. It must pass committee before a floor vote.
Where can I track SB 105?
Track SB 105 free on One Click Politics — get push/email alerts when it moves.

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Last checked for changes 2 months ago · updated continuously

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