---
type: "Bill"
title: "Chemical irritant used in buildings disclosure required, and commissioner of public safety required to develop a standard form."
description: "Chemical irritant used in buildings disclosure required, and commissioner of public safety required to develop a standard form."
jurisdiction: "us/states/mn"
legislature: "Minnesota Legislature"
session: "2025-2026"
identifier: "HF 3782"
citation: "Minnesota HF 3782 (2025-2026)"
classification: ["bill"]
subjects: ["Buildings and Building Codes", "Hazardous Substances", "Public Safety Department"]
status: "enacted"
primary_sponsors: ["Moller"]
version_count: 4
action_count: 24
vote_count: 1
first_action: "2026-02-26"
last_action: "2026-08-01"
source: "openstates"
source_identifier: "ocd-bill/7d718864-8a6c-4c54-b8f8-e1a6331aaf53"
source_url: "https://www.revisor.mn.gov/bills/94/2026/0/HF/3782?list=open&body=House"
source_hash: "56e82d8e94fa3175afec9798ec495c449a4ec0df9a43e0450b75eea62144df40"
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-mn"]
---

# Minnesota HF 3782 (2025-2026) — Chemical irritant used in buildings disclosure required, and commissioner of public safety required to develop a standard form.

## Version chain

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

1. **1st Engrossment** (committee substitute) — [source](https://www.revisor.mn.gov/bills/94/2026/0/HF/3782/versions/1/)
2. **2nd Engrossment** (committee substitute) — [source](https://www.revisor.mn.gov/bills/94/2026/0/HF/3782/versions/2/)
3. **3rd Engrossment** (committee substitute) — [source](https://www.revisor.mn.gov/bills/94/2026/0/HF/3782/versions/3/)
4. **Introduction** (committee substitute) — [source](https://www.revisor.mn.gov/bills/94/2026/0/HF/3782/versions/0/)

## Votes

- Passage, as amended — **129–5** (pass) · lower

## Sponsors

- Moller — primary (person)
- Curran — cosponsor (person)
- Tabke — cosponsor (person)
- Westlin — cosponsor (person)

## Timeline

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

- **2026-02-26** Introduction and first reading, referred to Public Safety Finance and Policy `introduction, referral-committee`
- **2026-03-12** Committee report, to adopt as amended and re-refer to Judiciary Finance and Civil Law `committee-passage`
- **2026-03-12** Authors added Tabke and Curran
- **2026-03-18** Committee report, to adopt as amended `committee-passage`
- **2026-03-18** Second reading `reading-2`
- **2026-04-16** House rule 1.21, placed on Calendar for the Day Monday, April 20, 2026
- **2026-04-20** Amended `amendment-passage`
- **2026-04-20** Third reading as amended `reading-3`
- **2026-04-20** Bill was passed as amended `passage`
- **2026-04-28** Returned from Senate
- **2026-05-04** Presented to Governor 05/04/2026 `executive-receipt`
- **2026-05-05** Governor approval 05/05/2026 `executive-signature`
- **2026-05-05** Secretary of State, Filed 05/05/2026
- **2026-04-21** Received from House `introduction`
- **2026-04-21** Introduction and first reading `introduction`
- **2026-04-21** Referred to Rules and Administration for comparison with SF4144, now on General orders `referral-committee`
- **2026-04-22** Comm report: Subst. for SF on General Orders SF4144
- **2026-04-22** Second reading `reading-2`
- **2026-04-28** Special Order
- **2026-04-28** Third reading Passed `passage`
- **2026-05-04** Presentment date 05/04/2026
- **2026-05-05** Governor's action Approval 05/05/26 `executive-signature`
- **2026-05-05** Secretary of State Chapter 69 05/05/26
- **2026-08-01** Effective date 08/01/2026

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/7d718864-8a6c-4c54-b8f8-e1a6331aaf53`. Confidence: reported (aggregated from official Minnesota legislature records).