Iowa 91th General Assembly Status: Introduced 1 R cosponsors

SF429 — A bill for an act providing for a pilot program to reduce the use of commercial nitrogen-based fertilizers to produce crops, and making appropriations.

Last action — Introduced, referred to Natural Resources and Environment. S.J. 352.

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

This bill has been introduced in the Senate. Introduced February 25, 2025. It must pass committee before a floor vote.

Next likely step: a committee referral and hearing.

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

Not enough signal yet

Not enough signal yet to read this bill's trajectory — we surface a likelihood only once there's real movement (stage, sponsorship, committee, or votes) to point to.

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

Summary

A bill for an act providing for a pilot program to reduce the use of commercial nitrogen-based fertilizers to produce crops, and making appropriations.

Bill Text

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

Read SF429 on the official Iowa source →

Action History

  1. Subcommittee: Shipley, Staed, and Westrich. S.J. 357.

  2. Introduced, referred to Natural Resources and Environment. S.J. 352.

Sponsors

Sponsorship breakdown

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1 sponsors · 0 co-sponsors · 149 not signed on

Sponsors (1)

Co-sponsors (0)

None.

Not signed on (149)

149 members have not signed on to this bill.

Show all 149 →

"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

Subjects

environment agriculture
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 SF429 do?
A bill for an act providing for a pilot program to reduce the use of commercial nitrogen-based fertilizers to produce crops, and making appropriations.
Who sponsors SF429?
SF429 is sponsored by Annette Sweeney (Republican).
What is the current status of SF429?
This bill has been introduced in the Senate. Introduced February 25, 2025. It must pass committee before a floor vote.
Where can I track SF429?
Track SF429 free on One Click Politics — get push/email alerts when it moves.

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Last checked for changes 3 months ago · updated continuously

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