Indiana 2025 Regular Session Status: Enacted Bipartisan · 4 R · 3 D cosponsors

SB 459 — Environmental matters.

Last action — Signed by the Governor

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

This bill has been enacted into law. Introduced January 13, 2025. Enacted.

Signed by Governor Mike Braun (Republican) on May 01, 2025.

Odds of enactment

High chance

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

Upgrade to see the exact probability and what's driving it.

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

Prognosis

Likely to advance 98% · high confidence

  • Enacted

    Current position in the legislative process.

  • 8 sponsors

    4 primary, 4 co-sponsors signed on.

  • Bipartisan support

    Sponsored across 2 parties (4 R · 3 D) — cross-party backing.

  • Cleared a recorded vote

    Passed 3 recorded votes so far.

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

Summary

Provides that the environmental rules board may adopt rules establishing requirements for the reclamation and reuse of treated wastewater. Requires certain entities to: (1) conduct an annual public water system cybersecurity vulnerability assessment; (2) annually provide the office of technology with the name and contact information of any individual who will act as the primary reporter of a cybersecurity incident; (3) submit an annual certification to the department of environmental management via a secured portal verifying certain information; and (4) when an actual or suspected cybersecurity breach occurs, report the incident to the office of technology.

Bill Text

We don't have the full text on file for this bill yet.

Read SB 459 on the official Indiana source →

Action History

  1. Signed by the Governor

  2. Public Law 139

  3. Signed by the President of the Senate

  4. Signed by the Speaker

  5. Signed by the President Pro Tempore

  6. Senate concurred with House amendments; Roll Call 463: yeas 39, nays 0

  7. Motion to concur filed

  8. Returned to the Senate with amendments

  9. Third reading: passed; Roll Call 414: yeas 95, nays 0

  10. Second reading: ordered engrossed

  11. Representative Jackson C added as cosponsor

  12. Committee report: amend do pass, adopted

  13. Representative Pierce K added as cosponsor

  14. Representative Errington added as cosponsor

  15. First reading: referred to Committee on Environmental Affairs

  16. Referred to the House

  17. Third reading: passed; Roll Call 111: yeas 48, nays 0

  18. House sponsor: Representative Baird

  19. Second reading: ordered engrossed

  20. Senator Randolph added as coauthor

  21. Senator Busch added as second author

  22. Committee report: amend do pass, adopted

  23. Senator Zay added as third author

  24. Authored by Senator Niemeyer

  25. First reading: referred to Committee on Environmental Affairs

Sponsors

Sponsorship breakdown

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4 sponsors · 4 co-sponsors · 142 not signed on

Sponsors (4)

Co-sponsors (4)

Not signed on (142)

142 members have not signed on to this bill.

Show all 142 →

"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

SB 459 - Niemeyer

Passed 39 Yea · 0 Nay · 11 Other
Party YeaNayPresentNot Voting
Republican 31008
Democrat 7003
Unaffiliated 1000
Total 390011
% of votes cast 78%0%0%22%
How each member voted (50)
Member Party Vote
Zay — Yea
Andrea Hunley Democrat Yea
David Niezgodski Democrat Not Voting
Fady Qaddoura Democrat Not Voting
Greg Taylor Democrat Yea
J.D. Ford Democrat Not Voting
La Keisha Jackson Democrat Yea
Lonnie Randolph Democrat Yea
Mark Spencer Democrat Yea
Rodney Pol Democrat Yea
Shelli Yoder Democrat Yea
Aaron Freeman Republican Yea
Blake Doriot Republican Yea
Brett Clark Republican Yea
Brian Buchanan Republican Yea
Chris Garten Republican Not Voting
Cyndi Carrasco Republican Not Voting
Dan Dernulc Republican Yea
Daryl Schmitt Republican Yea
Ed Charbonneau Republican Not Voting
Eric Bassler Republican Not Voting
Eric Koch Republican Yea
Gary Byrne Republican Yea
Greg Goode Republican Yea
Greg Walker Republican Yea
James Buck Republican Yea
James Tomes Republican Yea
Jean Leising Republican Yea
Jeff Raatz Republican Yea
Justin Busch Republican Yea
Kyle Walker Republican Yea
Linda Rogers Republican Yea
Liz Brown Republican Yea
Michael Crider Republican Not Voting
Michael Young Republican Yea
Mike Bohacek Republican Yea
Mike Gaskill Republican Yea
Randy Maxwell Republican Yea
Rick Niemeyer Republican Not Voting
Rodric Bray Republican Yea
Ron Alting Republican Yea
Ryan Mishler Republican Not Voting
Scott Alexander Republican Yea
Scott Baldwin Republican Not Voting
Spencer Deery Republican Yea
Stacey Donato Republican Yea
Susan Glick Republican Yea
Travis Holdman Republican Yea
Tyler Johnson Republican Yea
Vaneta Becker Republican Yea

Official roll call →

SB 459 - Baird - 3rd Reading

Passed 95 Yea · 0 Nay · 5 Other
Party YeaNayPresentNot Voting
Republican 67004
Democrat 25001
Unaffiliated 3000
Total 95005
% of votes cast 95%0%0%5%
How each member voted (100)
Member Party Vote
Boy — Yea
Dant Chesser — Yea
Garcia Wilburn — Yea
Alex Burton Democrat Yea
Carey Hamilton Democrat Not Voting
Carolyn Jackson Democrat Yea
Cherrish Pryor Democrat Yea
Chris Campbell Democrat Yea
Chuck Moseley Democrat Yea
Earl Harris Democrat Yea
Edward DeLaney Democrat Yea
Gregory Porter Democrat Yea
John Bartlett Democrat Yea
Justin Moed Democrat Yea
Kyle Miller Democrat Yea
Matt Pierce Democrat Yea
Maureen Bauer Democrat Yea
Mike Andrade Democrat Yea
Mitch Gore Democrat Yea
Philip GiaQuinta Democrat Yea
Ragen Hatcher Democrat Yea
Renee Pack Democrat Yea
Robin Shackleford Democrat Yea
Ryan Dvorak Democrat Yea
Sheila Klinker Democrat Yea
Sue Errington Democrat Yea
Tonya Pfaff Democrat Yea
Vanessa Summers Democrat Yea
Vernon Smith Democrat Yea
Alaina Shonkwiler Republican Not Voting
Alex Zimmerman Republican Yea
Andrew Ireland Republican Yea
Beau Baird Republican Yea
Becky Cash Republican Yea
Ben Smaltz Republican Yea
Brad Barrett Republican Yea
Bruce Borders Republican Yea
Chris Jeter Republican Yea
Chris Judy Republican Yea
Chris May Republican Yea
Cindy Ledbetter Republican Yea
Cory Criswell Republican Yea
Craig Haggard Republican Yea
Craig Snow Republican Yea
Dale DeVon Republican Yea
Danny Lopez Republican Yea
Dave Hall Republican Yea
Dave Heine Republican Yea
David Abbott Republican Yea
Doug Miller Republican Yea
Edmond Soliday Republican Yea
Edward Clere Republican Yea
Elizabeth Rowray Republican Yea
Ethan Lawson Republican Yea
Ethan Manning Republican Yea
Garrett Bascom Republican Yea
Gregory Steuerwald Republican Yea
Harold Slager Republican Yea
Heath VanNatter Republican Yea
Hunter Smith Republican Yea
J.D. Prescott Republican Yea
Jack Jordan Republican Yea
Jake Teshka Republican Yea
Jeffrey Thompson Republican Yea
Jennifer Meltzer Republican Yea
Jim Lucas Republican Yea
Jim Pressel Republican Yea
Joanna King Republican Yea
Julie McGuire Republican Yea
Julie Olthoff Republican Yea
Karen Engleman Republican Yea
Kendell Culp Republican Yea
Kyle Pierce Republican Yea
Lindsay Patterson Republican Yea
Lori Goss-Reaves Republican Yea
Lorissa Sweet Republican Yea
Mark Genda Republican Yea
Martin Carbaugh Republican Yea
Matt Commons Republican Yea
Matt Hostettler Republican Yea
Matt Lehman Republican Yea
Michael Karickhoff Republican Yea
Michelle Davis Republican Yea
Mike Aylesworth Republican Yea
Peggy Mayfield Republican Yea
Robb Greene Republican Yea
Robert Behning Republican Yea
Robert Heaton Republican Yea
Robert Morris Republican Yea
Ryan Lauer Republican Yea
Shane Lindauer Republican Yea
Steve Bartels Republican Not Voting
Tim Yocum Republican Yea
Timothy O'Brien Republican Yea
Timothy Wesco Republican Yea
Todd Huston Republican Not Voting
Tony Isa Republican Yea
Tyler Johnson Republican Not Voting
Wendy McNamara Republican Yea
Zach Payne Republican Yea

Official roll call →

SB 459 - Niemeyer - 3rd Reading

Passed 48 Yea · 0 Nay · 2 Other
Party YeaNayPresentNot Voting
Republican 38001
Democrat 9001
Unaffiliated 1000
Total 48002
% of votes cast 96%0%0%4%
How each member voted (50)
Member Party Vote
Zay — Yea
Andrea Hunley Democrat Yea
David Niezgodski Democrat Yea
Fady Qaddoura Democrat Yea
Greg Taylor Democrat Not Voting
J.D. Ford Democrat Yea
La Keisha Jackson Democrat Yea
Lonnie Randolph Democrat Yea
Mark Spencer Democrat Yea
Rodney Pol Democrat Yea
Shelli Yoder Democrat Yea
Aaron Freeman Republican Yea
Blake Doriot Republican Yea
Brett Clark Republican Yea
Brian Buchanan Republican Yea
Chris Garten Republican Yea
Cyndi Carrasco Republican Yea
Dan Dernulc Republican Yea
Daryl Schmitt Republican Yea
Ed Charbonneau Republican Yea
Eric Bassler Republican Yea
Eric Koch Republican Yea
Gary Byrne Republican Yea
Greg Goode Republican Yea
Greg Walker Republican Yea
James Buck Republican Yea
James Tomes Republican Yea
Jean Leising Republican Yea
Jeff Raatz Republican Yea
Justin Busch Republican Yea
Kyle Walker Republican Yea
Linda Rogers Republican Yea
Liz Brown Republican Yea
Michael Crider Republican Yea
Michael Young Republican Yea
Mike Bohacek Republican Yea
Mike Gaskill Republican Yea
Randy Maxwell Republican Yea
Rick Niemeyer Republican Yea
Rodric Bray Republican Yea
Ron Alting Republican Yea
Ryan Mishler Republican Yea
Scott Alexander Republican Yea
Scott Baldwin Republican Yea
Spencer Deery Republican Yea
Stacey Donato Republican Yea
Susan Glick Republican Yea
Travis Holdman Republican Yea
Tyler Johnson Republican Yea
Vaneta Becker Republican Not Voting

Official roll call →

Subjects

environment 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

What does SB 459 do?
Provides that the environmental rules board may adopt rules establishing requirements for the reclamation and reuse of treated wastewater. Requires certain entities to: (1) conduct an annual public water system cybersecurity vulnerability assessment; (2) annually provide the office of technology with the name and contact information of any individual who will act as the primary reporter of a cybersecurity incident; (3) submit an annual certification to the department of environmental management via a secured portal verifying certain information; and (4) when an actual or suspected cybersecurity breach occurs, report the incident to the office of technology.
Who sponsors SB 459?
SB 459 is sponsored by Carolyn Jackson (Democrat), Kyle Pierce (Republican), Sue Errington (Democrat), Beau Baird (Republican), Lonnie Randolph (Democrat), Andy Zay, Justin Busch (Republican), and Rick Niemeyer (Republican).
What is the current status of SB 459?
This bill has been enacted into law. Introduced January 13, 2025. Enacted.
Where can I track SB 459?
Track SB 459 free on One Click Politics — get push/email alerts when it moves.

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