---
type: "Bill"
title: "A bill for an act creating the criminal offense of defrauding a drug or alcohol test and providing penalties. (Formerly HSB 22.) Effective date: 07/01/2021."
description: "A bill for an act creating the criminal offense of defrauding a drug or alcohol test and providing penalties. (Formerly HSB 22.) Effective date: 07/01/2021."
jurisdiction: "us/states/ia"
legislature: "Iowa General Assembly"
session: "2021-2022"
identifier: "HF 283"
citation: "Iowa HF 283 (2021-2022)"
classification: ["bill"]
subjects: ["alcohol testing", "criminal law", "drug testing", "misdemeanors", "urine"]
status: "enacted"
primary_sponsors: []
version_count: 6
action_count: 18
vote_count: 2
first_action: "2021-01-28"
last_action: "2021-06-08"
source: "openstates"
source_identifier: "ocd-bill/9b5b4249-3c5f-4855-8a19-482eee6a90c4"
source_url: "https://www.legis.iowa.gov/legislation/billTracking/billHistory?billName=HF 283&ga=89"
source_hash: "e1452f472b11fb769420ff553ed601f90f39dd04d4f04f40acc8645feae81d6f"
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 283 (2021-2022) — A bill for an act creating the criminal offense of defrauding a drug or alcohol test and providing penalties. (Formerly HSB 22.) 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/HF283.html)
2. **Amendment H-1055** (committee substitute) — [source](https://www.legis.iowa.gov/docs/publications/AMDI/89/H1055.pdf)
3. **Reprinted** (committee substitute) — [source](https://www.legis.iowa.gov/docs/publications/LGR/89/attachments/HF283.html)
4. **Reprinted Marked Up** (committee substitute) — [source](https://www.legis.iowa.gov/docs/publications/LGRM/89/attachments/HF283.html)
5. **Signed Enrolled Bill (PDF)** (committee substitute) — [source](https://www.legis.iowa.gov/docs/publications/LGE/89/Attachments/HF283_GovLetter.pdf)
6. **Enrolled** (enrolled) — [source](https://www.legis.iowa.gov/docs/publications/LGE/89/attachments/HF283.html)

## Votes

- Shall the bill pass? — **32–16** (pass) · upper
- Shall the bill pass? — **61–30** (pass) · lower

## Timeline

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

- **2021-01-28** Introduced, placed on calendar. `introduction`
- **2021-02-03** Fiscal note.
- **2021-02-11** Amendment H-1055 filed. `amendment-introduction`
- **2021-02-16** Amendment H-1055 adopted. `amendment-passage`
- **2021-02-24** Explanation of vote.
- **2021-02-16** Passed House, yeas 61, nays 30. `passage`
- **2021-02-17** Explanation of vote.
- **2021-02-24** Explanation of vote.
- **2021-02-16** Immediate message.
- **2021-02-17** Message from House.
- **2021-02-17** Read first time, attached to companion SF 329. `reading-1`
- **2021-02-17** Substituted for SF 329.
- **2021-02-17** Passed Senate, yeas 32, nays 16. `passage`
- **2021-02-17** Immediate message.
- **2021-02-17** Message from Senate.
- **2021-03-08** Reported correctly enrolled, signed by Speaker and President.
- **2021-03-08** 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/9b5b4249-3c5f-4855-8a19-482eee6a90c4`. Confidence: reported (aggregated from official Iowa legislature records).