---
type: "Bill"
title: "A bill for an act relating to personal delivery devices, providing penalties, and making penalties applicable. (Formerly HSB 25.) Effective date: 07/01/2021."
description: "A bill for an act relating to personal delivery devices, providing penalties, and making penalties applicable. (Formerly HSB 25.) Effective date: 07/01/2021."
jurisdiction: "us/states/ia"
legislature: "Iowa General Assembly"
session: "2021-2022"
identifier: "HF 304"
citation: "Iowa HF 304 (2021-2022)"
classification: ["bill"]
subjects: ["common carriers", "goods", "pedestrians"]
status: "enacted"
primary_sponsors: []
version_count: 9
action_count: 29
vote_count: 3
first_action: "2021-01-28"
last_action: "2021-06-08"
source: "openstates"
source_identifier: "ocd-bill/86283266-3665-4c3c-ae5a-d96e384e193f"
source_url: "https://www.legis.iowa.gov/legislation/billTracking/billHistory?billName=HF 304&ga=89"
source_hash: "cd6117efb93ebe85ffb92deb919b969e73e4cd25c2d148cfcf40f4df44065bd9"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-ia"]
---

# Iowa HF 304 (2021-2022) — A bill for an act relating to personal delivery devices, providing penalties, and making penalties applicable. (Formerly HSB 25.) Effective date: 07/01/2021.

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **Introduced** (filed) — [source](https://www.legis.iowa.gov/docs/publications/LGI/89/attachments/HF304.html)
2. **Amendment H-1029** (committee substitute) — [source](https://www.legis.iowa.gov/docs/publications/AMDI/89/H1029.pdf)
3. **Amendment H-1408** (committee substitute) — [source](https://www.legis.iowa.gov/docs/publications/AMDI/89/H1408.pdf)
4. **Amendment S-3114** (committee substitute) — [source](https://www.legis.iowa.gov/docs/publications/AMDI/89/S3114.pdf)
5. **Amendment S-3163** (committee substitute) — [source](https://www.legis.iowa.gov/docs/publications/AMDI/89/S3163.pdf)
6. **Reprinted** (committee substitute) — [source](https://www.legis.iowa.gov/docs/publications/LGR/89/attachments/HF304.html)
7. **Reprinted Marked Up** (committee substitute) — [source](https://www.legis.iowa.gov/docs/publications/LGRM/89/attachments/HF304.html)
8. **Signed Enrolled Bill (PDF)** (committee substitute) — [source](https://www.legis.iowa.gov/docs/publications/LGE/89/Attachments/HF304_GovLetter.pdf)
9. **Enrolled** (enrolled) — [source](https://www.legis.iowa.gov/docs/publications/LGE/89/attachments/HF304.html)

## Votes

- Shall the bill pass? — **90–1** (pass) · lower
- Shall the bill pass? — **93–0** (pass) · lower
- Shall the bill pass? — **46–0** (pass) · upper

## Timeline

The legislative action history — every referral, reading, and vote.

- **2021-01-28** Introduced, placed on calendar. `introduction`
- **2021-02-02** Amendment H-1029 filed. `amendment-introduction`
- **2021-02-03** Fiscal note.
- **2021-02-08** Amendment H-1029 adopted. `amendment-passage`
- **2021-02-08** Passed House, yeas 90, nays 1. `passage`
- **2021-02-08** Immediate message.
- **2021-02-09** Message from House.
- **2021-02-09** Read first time, referred to Commerce. `reading-1`
- **2021-02-10** Subcommittee: Brown, Lykam, and Williams.
- **2021-03-09** Subcommittee Meeting: [].
- **2021-03-10** Subcommittee recommends amendment and passage. [].
- **2021-04-01** Committee report, recommending amendment and passage. `committee-passage`
- **2021-04-01** Amendment S-3114 filed. `amendment-introduction`
- **2021-04-08** Placed on calendar under unfinished business.
- **2021-04-21** Amendment S-3163 to S-3114 filed, adopted.
- **2021-04-21** Amendment S-3114 adopted, as amended. `amendment-passage`
- **2021-04-21** Passed Senate, yeas 46, nays 0. `passage`
- **2021-04-21** Immediate message.
- **2021-04-21** Message from Senate.
- **2021-04-21** Senate amendment H-1408 filed.
- **2021-04-27** House concurred in Senate amendment H-1408.
- **2021-04-27** Passed House, yeas 93, nays none. `passage`
- **2021-04-28** Explanation of vote.
- **2021-05-06** Explanation of vote.
- **2021-04-27** Immediate message.
- **2021-04-28** Message from House.
- **2021-05-20** Reported correctly enrolled, signed by Speaker and President, and sent to Governor.
- **2021-05-20** Signed by Governor. `executive-signature`
- **2021-06-08** Fiscal note.

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/86283266-3665-4c3c-ae5a-d96e384e193f`. Confidence: reported (aggregated from official Iowa legislature records).