---
type: "Bill"
title: "Economic development: Michigan economic growth authority; definition of new construction under the Michigan economic growth authority act; modify. Amends sec. 3 of 1995 PA 24 (MCL 207.803)."
description: "Economic development: Michigan economic growth authority; definition of new construction under the Michigan economic growth authority act; modify. Amends sec. 3 of 1995 PA 24 (MCL 207.803)."
jurisdiction: "us/states/mi"
legislature: "Michigan Legislature"
session: "2021-2022"
identifier: "HB 4379"
citation: "Michigan HB 4379 (2021-2022)"
classification: ["bill"]
subjects: ["Economic development: Michigan economic growth authority"]
status: "enacted"
primary_sponsors: ["Alex Garza"]
version_count: 5
action_count: 29
vote_count: 1
first_action: "2021-03-02T05:00:00+00:00"
last_action: "2022-12-08T05:00:00+00:00"
source: "openstates"
source_identifier: "ocd-bill/d6dd7232-b238-4027-8516-a2c8317478da"
source_url: "http://legislature.mi.gov/doc.aspx?2021-HB-4379"
source_hash: "bbf99d83fee5a85e6d90fbc0ff3ff96faea7b5300aaacd61aa6b9f0ac81c06bd"
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-mi"]
---

# Michigan HB 4379 (2021-2022) — Economic development: Michigan economic growth authority; definition of new construction under the Michigan economic growth authority act; modify. Amends sec. 3 of 1995 PA 24 (MCL 207.803).

## Version chain

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

1. **As Passed by the House** (committee substitute) — [source](http://legislature.mi.gov/documents/2021-2022/billengrossed/House/htm/2021-HEBH-4379.htm)
2. **As Passed by the Senate** (committee substitute) — [source](http://legislature.mi.gov/documents/2021-2022/billengrossed/House/htm/2021-HEBS-4379.htm)
3. **House Concurred Bill** (committee substitute) — [source](http://legislature.mi.gov/documents/2021-2022/billconcurred/House/htm/2021-HCB-4379.htm)
4. **House Introduced Bill** (committee substitute) — [source](http://legislature.mi.gov/documents/2021-2022/billintroduced/House/htm/2021-HIB-4379.htm)
5. **Public Act** (committee substitute) — [source](http://legislature.mi.gov/documents/2021-2022/publicact/htm/2022-PA-0241.htm)

## Votes

- passed; given immediate effect Roll Call # 404 Yeas 107 Nays 2 Excused 0 Not Voting 1 — **107–2** (pass) · lower

## Sponsors

- Alex Garza — primary (person)
- Abraham Aiyash — cosponsor (person)
- Brenda Carter — cosponsor (person)
- Cynthia Johnson — cosponsor (person)
- David LaGrand — cosponsor (person)
- Felicia Brabec — cosponsor (person)
- Helena Scott — cosponsor (person)
- Karen Whitsett — cosponsor (person)
- Kyra Harris Bolden — cosponsor (person)
- Mary Cavanagh — cosponsor (person)
- Padma Kuppa — cosponsor (person)
- Rachel Hood — cosponsor (person)
- Ronnie Peterson — cosponsor (person)
- Samantha Steckloff — cosponsor (person)
- Stephanie Young — cosponsor (person)
- Tenisha Yancey — cosponsor (person)
- Tullio Liberati — cosponsor (person)
- Tyrone Carter — cosponsor (person)

## Timeline

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

- **2021-03-02T05:00:00+00:00** introduced by Representative Alex Garza `introduction`
- **2021-03-02T05:00:00+00:00** read a first time `reading-1`
- **2021-03-02T05:00:00+00:00** referred to Committee on Local Government and Municipal Finance `referral-committee`
- **2021-03-03T05:00:00+00:00** bill electronically reproduced 03/02/2021
- **2021-05-26T04:00:00+00:00** reported with recommendation without amendment `committee-passage`
- **2021-05-26T04:00:00+00:00** referred to second reading
- **2021-06-30T04:00:00+00:00** read a second time `reading-2`
- **2021-06-30T04:00:00+00:00** placed on third reading
- **2021-06-30T04:00:00+00:00** placed on immediate passage
- **2021-06-30T04:00:00+00:00** read a third time `reading-3`
- **2021-06-30T04:00:00+00:00** passed; given immediate effect Roll Call # 404 Yeas 107 Nays 2 Excused 0 Not Voting 1 `passage`
- **2021-06-30T04:00:00+00:00** transmitted
- **2021-07-15T04:00:00+00:00** REFERRED TO COMMITTEE ON FINANCE `referral-committee`
- **2022-02-10T05:00:00+00:00** REPORTED FAVORABLY WITHOUT AMENDMENT `committee-passage`
- **2022-02-10T05:00:00+00:00** COMMITTEE RECOMMENDED IMMEDIATE EFFECT
- **2022-02-10T05:00:00+00:00** REFERRED TO COMMITTEE OF THE WHOLE `referral-committee`
- **2022-12-07T05:00:00+00:00** REPORTED BY COMMITTEE OF THE WHOLE FAVORABLY WITHOUT AMENDMENT(S) `committee-passage`
- **2022-12-07T05:00:00+00:00** PLACED ON ORDER OF THIRD READING
- **2022-12-07T05:00:00+00:00** RULES SUSPENDED
- **2022-12-07T05:00:00+00:00** PLACED ON IMMEDIATE PASSAGE
- **2022-12-07T05:00:00+00:00** PASSED; GIVEN IMMEDIATE EFFECT ROLL CALL # 531 YEAS 31 NAYS 0 EXCUSED 7 NOT VOTING 0 `passage`
- **2022-12-07T05:00:00+00:00** INSERTED FULL TITLE
- **2022-12-07T05:00:00+00:00** returned from Senate without amendment with immediate effect and full title
- **2022-12-07T05:00:00+00:00** full title agreed to
- **2022-12-07T05:00:00+00:00** bill ordered enrolled
- **2022-12-08T05:00:00+00:00** presented to the Governor 12/13/2022 11:48 AM `executive-receipt`
- **2022-12-08T05:00:00+00:00** approved by the Governor 12/13/2022 02:46 PM `executive-signature`
- **2022-12-08T05:00:00+00:00** filed with Secretary of State 12/14/2022 09:45 AM
- **2022-12-08T05:00:00+00:00** assigned PA 241'22 with immediate effect

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/d6dd7232-b238-4027-8516-a2c8317478da`. Confidence: reported (aggregated from official Michigan legislature records).