Bill Sponsor
BILLSPONSOR
Bill Sponsor
Politicians
Bills
Iowa Senate Bill 646
Session 2025-2026
A bill for an act relating to and making appropriations involving state government entities associated with agriculture, natural resources, and environmental protection.
Became Law
Became Law
Signed by Governor on Jun 11, 2025
Sponsor
Committee
COMMITTEE ON APPROPRIATIONS
First Action
May 1, 2025
Latest Action
Jun 27, 2025
Origin Chamber
Senate
Type
Bill
Bill Number
646
State
Iowa
Session
2025-2026
Sponsorship by Party
Committee
COMMITTEE ON APPROPRIATIONS
Primary
Senate Votes (1)
House Votes (3)
checkPassed on May 12, 2025
Motion Text
Shall the bill pass?
Senate Roll Call Votes
Republican
Adrian Dickey
Yes
Republican
Amy Sinclair
Yes
Republican
Annette Sweeney
Yes
Democrat
Art Staed
No
Republican
Carrie Koelker
Yes
Republican
Charlie McClintock
Yes
Republican
Cherielynn Westrich
Yes
Democrat
Cindy Winckler
No
Democrat
Claire Celsi
Absent
Republican
Dan Zumbach
Yes
Republican
Dave Sires
Yes
Republican
David D. Rowley
Yes
Republican
Dawn Driscoll
Yes
Unknown
Dawson De Witt
Yes
Republican
Dennis Guth
Yes
Republican
Doug Campbell
Yes
Democrat
Herman C. Quirmbach
No
Democrat
Izaah Knox
No
Republican
Jack Whitver
Yes
Democrat
Janet Petersen
No
Democrat
Janice Weiner
No
Republican
Jason Schultz
Yes
Republican
Jeff Reichman
Yes
Republican
Jeff Shipley
Yes
Republican
Jeff Taylor
Yes
Republican
Jesse Green
Yes
Republican
Julian B. Garrett
Yes
Republican
Kara Warme
Yes
Republican
Ken Rozenboom
Yes
Republican
Kerry Gruenhagen
Yes
Republican
Kevin Alons
Yes
Democrat
Liz Bennett
No
Republican
Lynn Evans
Yes
Republican
Mark Costello
Yes
Republican
Mark S. Lofgren
Yes
Democrat
Matt Blake
No
Republican
Mike Bousselot
Yes
Republican
Mike Klimesh
Yes
Republican
Mike Pike
Yes
Democrat
Mike Zimmer
No
Democrat
Molly Donahue
No
Republican
Sandy Salmon
Yes
Democrat
Sarah Trone Garriott
No
Democrat
Sarah Trone Garriott
No
Republican
Scott Webster
Yes
Republican
Tim Kraayenbrink
Yes
Democrat
Tom Townsend
No
Democrat
Tony Bisignano
Absent
Democrat
William A. Dotzler Jr.
No
Democrat
Zach Wahls
No
Summary
Unavailable
Text (9)
Enrolled with Governor's Action
https://www.legis.iowa.gov/docs/publications/LGE/91/attachments/SF646.html
https://www.legis.iowa.gov/docs/publications/LGE/91/SF646.pdf
Reprinted
https://www.legis.iowa.gov/docs/publications/LGR/91/attachments/SF646.html
https://www.legis.iowa.gov/docs/publications/LGR/91/SF646.pdf
Reprinted Marked Up
https://www.legis.iowa.gov/docs/publications/LGE/91/Attachments/SF646_GovLetter.pdf?layout=false
Introduced
https://www.legis.iowa.gov/docs/publications/LGI/91/attachments/SF646.html
https://www.legis.iowa.gov/docs/publications/LGI/91/SF646.pdf
Amendment S-3150
https://www.legis.iowa.gov/docs/publications/AMDI/91/S3150.pdf
Amendment S-3163
https://www.legis.iowa.gov/docs/publications/AMDI/91/S3163.pdf
Amendment H-1338
https://www.legis.iowa.gov/docs/publications/AMDI/91/H1338.pdf
Amendment H-1337
https://www.legis.iowa.gov/docs/publications/AMDI/91/H1337.pdf
Signed Enrolled Bill (PDF)
https://www.legis.iowa.gov/docs/publications/LGE/91/Attachments/SF646_GovLetter.pdf
Documents (1)
Acts Chapter 156
https://www.legis.iowa.gov/docs/publications/iactc/91.1/CH0156.pdf
06/27/2025
House
Explanations of votes.
06/27/2025
House
Explanation of vote.
06/27/2025
House
Explanation of vote.
06/11/2025
Senate
Signed by Governor.
05/30/2025
Iowa General Assembly
NOBA: Final
05/23/2025
Senate
Reported correctly enrolled, signed by President and Speaker, and sent to Governor.
05/13/2025
Senate
Message from House.
05/13/2025
House
Immediate message.
05/13/2025
House
Passed House, yeas 63, nays 28.
05/13/2025
House
Amendment H-1337, yeas 29, nays 62, filed, lost.
05/13/2025
Iowa General Assembly
NOBA: Senate Floor
05/13/2025
House
Amendment H-1338, yeas 29, nays 62, filed, lost.
05/13/2025
House
Substituted for HF 1043.
05/13/2025
House
Read first time, passed on file.
05/13/2025
House
Message from Senate.
05/12/2025
Senate
Immediate message.
05/12/2025
Senate
Passed Senate, yeas 34, nays 14.
05/12/2025
Senate
Amendment S-3150 adopted, as amended.
05/12/2025
Senate
Amendment S-3163 to S-3150 filed, adopted.
05/09/2025
Senate
Amendment S-3150 filed.
05/01/2025
Iowa General Assembly
NOBA: Senate Full Approps
05/01/2025
Senate
Committee report, approving bill.
05/01/2025
Senate
Introduced, placed on Appropriations calendar.
Sources
IA Legislature
Open States
https://openstates.org/ia/bills/2025-2026/SF646/
Record Created
May 1, 2025 6:06:47 PM
Record Updated
Sep 2, 2026 4:56:41 PM
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