Legislation / SF 2284

SENATE FILE 2284 Passed both chambers

The use of automated systems that detect traffic violations or registration plate information

Sponsor   Senate Transportation Committee Formerly   SF 2034 Last action   Explanation of vote. H.J. 1158. — May 2, 2026 Full text   Iowa Legislature ↗
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Introduced
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Passed subcommittee
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Passed committee
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Passed one chamber
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Passed both chambers
Signed by Governor

Lobbyist declarations

16 declarations filed on this bill
● 2 For ● 6 Against ● 8 Undecided

Related legislation

Part of a group of 2 related bills
SF 2034 The use of automated vehicle noise enforcement systems.(See SF 2284.)
Passed committee
Date Chamber Action
Feb 11, 2026 Senate Introduced, placed on calendar. S.J. 252.
Feb 11, 2026 Senate Committee report, approving bill. S.J. 263.
Mar 10, 2026 Senate Amendment S-5092 filed. S.J. 537.
Mar 10, 2026 Senate Amendment S-5096 to S-5092 filed, adopted. S.J. 537.
Mar 10, 2026 Senate Amendment S-5092 adopted, as amended. S.J. 537.
Mar 10, 2026 Senate Passed Senate, yeas 30, nays 15. S.J. 537.
Mar 10, 2026 Senate Immediate message. S.J. 541.
Mar 11, 2026 House Message from Senate. H.J. 634.
Mar 12, 2026 House Read first time, referred to Transportation. H.J. 638.
Mar 16, 2026 House Subcommittee: Jones, Scholten and Young. H.J. 673.
Mar 16, 2026 House Subcommittee Meeting: 03/17/2026 8:00AM RM 304.
Mar 17, 2026 House Subcommittee recommends passage.
Mar 18, 2026 House Committee report, recommending passage. H.J. 688.
Mar 18, 2026 House Committee vote: Yeas, 17. Nays, 2. Excused, 2. H.J. 688.
Mar 18, 2026 House Placed on calendar. H.J. 688.
Mar 26, 2026 House Placed on calendar under unfinished business. H.J. 760.
Apr 14, 2026 House Amendment H-8364 filed. H.J. 899.
Apr 15, 2026 House Amendments H-8367 and H-8369 filed. H.J. 921.
Apr 16, 2026 House Amendment H-8367 to amendment H-8364 withdrawn. H.J. 925.
Apr 16, 2026 House Amendment H-8369 to amendment H-8364 adopted. H.J. 925.
Apr 16, 2026 House Amendment H-8364 adopted, as amended. H.J. 925.
May 2, 2026 House Explanation of vote. H.J. 1158.
Apr 16, 2026 House Passed House, yeas 77, nays 11. H.J. 925.
Apr 16, 2026 House Immediate message. H.J. 933.
Apr 16, 2026 Senate Message from House, with amendment S-5192. S.J. 825.
Apr 30, 2026 Senate Deferred. S.J. 941.
Apr 30, 2026 Senate Amendment S-5235 filed, withdrawn. S.J. 943.
Apr 30, 2026 Senate Amendment S-5238 filed, withdrawn. S.J. 943.
Apr 30, 2026 Senate Amendment S-5242 to S-5192 filed, adopted. S.J. 944.
Apr 30, 2026 Senate Senate concurred with S-5192, as amended. S.J. 944.
Apr 30, 2026 Senate Passed Senate, yeas 31, nays 9. S.J. 944.
Apr 30, 2026 Senate Immediate message. S.J. 945.
May 1, 2026 House Message from Senate. H.J. 1069.
May 1, 2026 House Senate amendment H-8452 filed. H.J. 1085.

Vote summaries

Date Chamber Vote Result Yea Nay Not voting Democrats Republicans Pattern
Mar 10, 2026 Senate Floor Passage Passed 30 15 5 1–15 29–0 Bipartisan Support
Apr 16, 2026 House Floor Passage Passed 77 11 12 26–1 51–10 Bipartisan Support and Opposition
Apr 30, 2026 Senate Floor Passage Passed 31 9 10 5–8 26–1 Bipartisan Support and Opposition
Party columns count yea–nay. Committee votes are not shown.

Individual votes

Shall the bill pass?
Passed 30 to 15 · Democrats 1 yea, 15 nay · Republicans 29 yea, 0 nay · 5 not voting
How each senator voted (50)
District Legislator Party Vote
1 Catelin Drey Democrat Nay
2 Jeff Taylor Republican Yea
3 Lynn Evans Republican Yea
4 Tim Kraayenbrink Republican Yea
5 Dave Rowley Republican Absent
6 Jason Schultz Republican Yea
7 Kevin Alons Republican Yea
8 Mark Costello Republican Yea
9 Tom Shipley Republican Yea
10 Dan Dawson Republican Yea
11 Julian Garrett Republican Absent
12 Amy Sinclair Republican Absent
13 Cherielynn Westrich Republican Yea
14 Sarah Trone Garriott Democrat Nay
15 Tony Bisignano Democrat Nay
16 Renee Hardman Democrat Nay
17 Izaah Knox Democrat Nay
18 Janet Petersen Democrat Nay
19 Ken Rozenboom Republican Yea
20 Mike Pike Republican Yea
21 Mike Bousselot Republican Yea
22 Matt Blake Democrat Nay
23 Jack Whitver Republican Yea
24 Jesse Green Republican Yea
25 Herman Quirmbach Democrat Nay
26 Kara Warme Republican Yea
27 Annette Sweeney Republican Yea
28 Dennis Guth Republican Yea
29 Sandy Salmon Republican Yea
30 Doug Campbell Republican Yea
31 William Dotzler Democrat Yea
32 Mike Klimesh Republican Yea
33 Carrie Koelker Republican Yea
34 Daniel Zumbach Republican Yea
35 Mike Zimmer Democrat Nay
36 Thomas Townsend Democrat Nay
37 Molly Donahue Democrat Nay
38 Dave Sires Republican Yea
39 Liz Bennett Democrat Nay
40 Art Staed Democrat Nay
41 Kerry Gruenhagen Republican Yea
42 Charlie McClintock Republican Absent
43 Zach Wahls Democrat Absent
44 Adrian Dickey Republican Yea
45 Janice Weiner Democrat Nay
46 Dawn Driscoll Republican Yea
47 Scott Webster Republican Yea
48 Mark Lofgren Republican Yea
49 Cindy Winckler Democrat Nay
50 Jeff Reichman Republican Yea
Shall the bill pass?
Passed 77 to 11 · Democrats 26 yea, 1 nay · Republicans 51 yea, 10 nay · 12 not voting
How each representative voted (100)
District Legislator Party Vote
1 J.D. Scholten Democrat Yea
2 Robert Henderson Republican Yea
3 Thomas Jeneary Republican Yea
4 Skyler Wheeler Republican Nay
5 Zachary Dieken Republican Yea
6 Megan Hess Jones Republican Yea
7 Wendy Larson Republican Yea
8 Ann Meyer Republican Yea
9 Henry Stone Republican Nay
10 John Wills Republican Nay
11 Craig Williams Republican Nay
12 Steven Holt Republican Yea
13 Travis Sitzmann Republican Yea
14 Jacob Bossman Republican Yea
15 Matt Windschitl Republican Absent
16 David Sieck Republican Yea
17 Devon Wood Republican Yea
18 Tom Moore Republican Yea
19 Brent Siegrist Republican Yea
20 Josh Turek Democrat Absent
21 Brooke Boden Republican Yea
22 Samantha Fett Republican Yea
23 Ray Sorensen Republican Yea
24 Sam Wengryn Republican Yea
25 Hans Wilz Republican Yea
26 Austin Harris Republican Yea
27 Kenan Judge Democrat Yea
28 David Young Republican Yea
29 Brian Meyer Democrat Yea
30 Megan Srinivas Democrat Yea
31 Mary Madison Democrat Yea
32 Jennifer Konfrst Democrat Yea
33 Ruth Ann Gaines Democrat Absent
34 Rob Johnson Democrat Yea
35 Sean Bagniewski Democrat Yea
36 Austin Baeth Democrat Yea
37 Barb Kniff McCulla Republican Yea
38 Jon Dunwell Republican Yea
39 Rick Olson Democrat Yea
40 Bill Gustoff Republican Yea
41 Ryan Weldon Republican Nay
42 Heather Matson Democrat Yea
43 Eddie Andrews Republican Absent
44 Larry McBurney Democrat Yea
45 Brian Lohse Republican Yea
46 Dan Gehlbach Republican Yea
47 Carter Nordman Republican Yea
48 Chad Behn Republican Nay
49 Beth Wessel-Kroeschell Democrat Yea
50 Ross Wilburn Democrat Yea
51 Brett Barker Republican Yea
52 David Blom Republican Yea
53 Dean Fisher Republican Yea
54 Joshua Meggers Republican Yea
55 Shannon Latham Republican Yea
56 Mark Thompson Republican Yea
57 Pat Grassley Republican Yea
58 Charley Thomson Republican Nay
59 Christian Hermanson Republican Yea
60 Jane Bloomingdale Republican Yea
61 Timi Brown-powers Democrat Yea
62 Jerome Amos Democrat Absent
63 Michael Bergan Republican Yea
64 Jason Gearhart Republican Nay
65 Shannon Lundgren Republican Yea
66 Steven Bradley Republican Absent
67 Craig Johnson Republican Yea
68 Chad Ingels Republican Yea
69 Tom Determann Republican Yea
70 Norlin Mommsen Republican Yea
71 Lindsay James Democrat Absent
72 Jennifer Smith Republican Yea
73 Elizabeth Wilson Democrat Yea
74 Eric Gjerde Democrat Nay
75 Bob Kressig Democrat Yea
76 Derek Wulf Republican Yea
77 Jeff Cooling Democrat Yea
78 Angel Ramirez Democrat Yea
79 Tracy Ehlert Democrat Yea
80 Aime Wichtendahl Democrat Yea
81 Daniel Gosa Democrat Yea
82 Bobby Kaufmann Republican Yea
83 Cindy Golding Republican Yea
84 Thomas Gerhold Republican Yea
85 Amy Nielsen Democrat Absent
86 Dave Jacoby Democrat Yea
87 Jeff Shipley Republican Absent
88 Helena Hayes Republican Yea
89 Elinor Levin Democrat Yea
90 Adam Zabner Democrat Yea
91 Judd Lawler Republican Nay
92 Heather Hora Republican Nay
93 Gary Mohr Republican Yea
94 Mike Vondran Republican Yea
95 Taylor Collins Republican Yea
96 Mark Cisneros Republican Absent
97 Ken Croken Democrat Absent
98 Monica Kurth Democrat Yea
99 Matthew Rinker Republican Absent
100 Blaine Watkins Republican Yea
Shall the bill pass?
Passed 31 to 9 · Democrats 5 yea, 8 nay · Republicans 26 yea, 1 nay · 10 not voting
How each senator voted (50)
District Legislator Party Vote
1 Catelin Drey Democrat Yea
2 Jeff Taylor Republican Yea
3 Lynn Evans Republican Absent
4 Tim Kraayenbrink Republican Yea
5 Dave Rowley Republican Absent
6 Jason Schultz Republican Yea
7 Kevin Alons Republican Nay
8 Mark Costello Republican Yea
9 Tom Shipley Republican Yea
10 Dan Dawson Republican Yea
11 Julian Garrett Republican Absent
12 Amy Sinclair Republican Yea
13 Cherielynn Westrich Republican Yea
14 Sarah Trone Garriott Democrat Absent
15 Tony Bisignano Democrat Yea
16 Renee Hardman Democrat Yea
17 Izaah Knox Democrat Yea
18 Janet Petersen Democrat Nay
19 Ken Rozenboom Republican Yea
20 Mike Pike Republican Yea
21 Mike Bousselot Republican Yea
22 Matt Blake Democrat Absent
23 Jack Whitver Republican Yea
24 Jesse Green Republican Yea
25 Herman Quirmbach Democrat Nay
26 Kara Warme Republican Yea
27 Annette Sweeney Republican Yea
28 Dennis Guth Republican Yea
29 Sandy Salmon Republican Yea
30 Doug Campbell Republican Absent
31 William Dotzler Democrat Yea
32 Mike Klimesh Republican Yea
33 Carrie Koelker Republican Yea
34 Daniel Zumbach Republican Yea
35 Mike Zimmer Democrat Nay
36 Thomas Townsend Democrat Nay
37 Molly Donahue Democrat Absent
38 Dave Sires Republican Yea
39 Liz Bennett Democrat Nay
40 Art Staed Democrat Nay
41 Kerry Gruenhagen Republican Yea
42 Charlie McClintock Republican Absent
43 Zach Wahls Democrat Absent
44 Adrian Dickey Republican Yea
45 Janice Weiner Democrat Nay
46 Dawn Driscoll Republican Yea
47 Scott Webster Republican Yea
48 Mark Lofgren Republican Yea
49 Cindy Winckler Democrat Nay
50 Jeff Reichman Republican Absent
Client Declaration Last updated
American Civil Liberties Union of Iowa (ACLU-IA) Against May 2, 2026
Institute for Justice Against May 2, 2026
Iowa Fraternal Order of Police Against Apr 14, 2026
Iowa Freedom of Information Council Against May 2, 2026
Iowa Police Chief Association (FKA Iowa Police Executive Forum) Against Apr 14, 2026
Soaring Hearts Against May 1, 2026
City of Des Moines For Apr 30, 2026
Flock Group Inc. dba Flock Safety For Apr 16, 2026
City of Cedar Rapids Undecided Mar 11, 2026
Iowa Dept. of Public Safety Undecided Apr 14, 2026
Iowa League of Cities Undecided Mar 17, 2026
Iowa Peace Officers Association Undecided Apr 16, 2026
Iowa State Police Association Undecided Apr 16, 2026
Iowa State Sheriffs' & Deputies' Association Undecided Apr 16, 2026
Motorola Solutions, Inc. Undecided Mar 10, 2026
Urban County Coalition Undecided Mar 11, 2026
Axon Enterprise,Inc Withdrawn Apr 21, 2026
Date Time Type Description Location
Mar 17, 2026 8:00 AM Hearing House Transportation Subcommittee RM 304
Mar 18, 2026 9:00 AM Hearing House Transportation Committee RM 102