---
type: "Bill"
title: "Water supply: quality and standards; installations of filtration systems in child care centers; require. Amends 1973 PA 116 (MCL 722.111 - 722.128) by adding secs. 3j, 3k & 3l. TIE BAR WITH: SB 0088'23, HB 4341'23"
description: "Water supply: quality and standards; installations of filtration systems in child care centers; require. Amends 1973 PA 116 (MCL 722.111 - 722.128) by adding secs. 3j, 3k & 3l. TIE BAR WITH: SB 0088'23, HB 4341'23"
jurisdiction: "us/states/mi"
legislature: "Michigan Legislature"
session: "2023-2024"
identifier: "HB 4342"
citation: "Michigan HB 4342 (2023-2024)"
classification: ["bill"]
subjects: ["Children: child care", "Children: health", "State agencies (existing): licensing and regulatory affairs", "Water supply: quality and standards"]
status: "enacted"
primary_sponsors: ["Cynthia Neeley"]
version_count: 8
action_count: 24
vote_count: 2
first_action: "2023-03-23"
last_action: "2023-10-24"
source: "openstates"
source_identifier: "ocd-bill/2090e172-836b-426c-99f1-9a6fc319fdd3"
source_url: "https://legislature.mi.gov/Bills/Bill?ObjectName=2023-HB-4342"
source_hash: "3adc1cb45c46289762d68a025a07e1a2a7744a32be01f3055d60c833c7bdd450"
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 4342 (2023-2024) — Water supply: quality and standards; installations of filtration systems in child care centers; require. Amends 1973 PA 116 (MCL 722.111 - 722.128) by adding secs. 3j, 3k & 3l. TIE BAR WITH: SB 0088'23, HB 4341'23

## 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](https://legislature.mi.gov/documents/2023-2024/billengrossed/House/pdf/2023-HEBH-4342.pdf)
2. **As Passed by the Senate** (committee substitute) — [source](https://legislature.mi.gov/documents/2023-2024/billengrossed/House/pdf/2023-HEBS-4342.pdf)
3. **House Concurred Bill** (committee substitute) — [source](https://legislature.mi.gov/documents/2023-2024/billconcurred/House/pdf/2023-HCB-4342.pdf)
4. **House Introduced Bill** (committee substitute) — [source](https://legislature.mi.gov/documents/2023-2024/billintroduced/House/pdf/2023-HIB-4342.pdf)
5. **Public Act** (committee substitute) — [source](https://legislature.mi.gov/documents/2023-2024/publicact/pdf/2023-PA-0155.pdf)
6. **Substitute (H-1)** (committee substitute) — [source](https://legislature.mi.gov/Home/GetObject?objectName=2023-HCVBS-4342-0N295.pdf)
7. **Substitute (H-1) - 2** (committee substitute) — [source](https://legislature.mi.gov/Home/GetObject?objectName=2023-HCVBS-4342-0U628.pdf)
8. **Substitute (H-2)** (committee substitute) — [source](https://legislature.mi.gov/Home/GetObject?objectName=2023-HCVBS-4342-0O339.pdf)

## Votes

- PASSED; GIVEN IMMEDIATE EFFECT ROLL CALL # 502 YEAS 29 NAYS 8 EXCUSED 1 NOT VOTING 0 — **29–8** (pass) · upper
- passed; given immediate effect Roll Call # 292 Yeas 75 Nays 35 Excused 0 Not Voting 0 — **75–35** (pass) · lower

## Sponsors

- Cynthia Neeley — primary (person)
- Abraham Aiyash — cosponsor (person)
- Alabas Farhat — cosponsor (person)
- Amos O'Neal — cosponsor (person)
- Carol Glanville — cosponsor (person)
- Carrie Rheingans — cosponsor (person)
- Christine Morse — cosponsor (person)
- Curtis VanderWall — cosponsor (person)
- Dylan Wegela — cosponsor (person)
- Emily Dievendorf — cosponsor (person)
- Erin Byrnes — cosponsor (person)
- Gregory Markkanen — cosponsor (person)
- Helena Scott — cosponsor (person)
- Jaime Churches — cosponsor (person)
- Jenn Hill — cosponsor (person)
- Jerry Neyer — cosponsor (person)
- Jim Haadsma — cosponsor (person)
- Jimmie Wilson Jr. — cosponsor (person)
- Joey Andrews — cosponsor (person)
- John Fitzgerald — cosponsor (person)
- John Roth — cosponsor (person)
- Julie Brixie — cosponsor (person)
- Julie Rogers — cosponsor (person)
- Kara Hope — cosponsor (person)
- Kevin Coleman — cosponsor (person)
- Kimberly Edwards — cosponsor (person)
- Kristian Grant — cosponsor (person)
- Laurie Pohutsky — cosponsor (person)
- Lori Stone — cosponsor (person)
- Matt Koleszar — cosponsor (person)
- Nancy DeBoer — cosponsor (person)
- Phil Skaggs — cosponsor (person)
- Rachel Hood — cosponsor (person)
- Ranjeev Puri — cosponsor (person)
- Reggie Miller — cosponsor (person)
- Robert Bezotte — cosponsor (person)
- Samantha Steckloff — cosponsor (person)
- Stephanie A. Young — cosponsor (person)
- Tullio Liberati — cosponsor (person)
- Veronica Paiz — cosponsor (person)

## Timeline

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

- **2023-03-23** introduced by Representative Cynthia Neeley `introduction`
- **2023-03-23** read a first time `reading-1`
- **2023-03-23** referred to Committee on Health Policy `referral-committee`
- **2023-03-23** bill electronically reproduced 03/23/2023
- **2023-05-16** reported with recommendation with substitute (H-1) `committee-passage`
- **2023-05-16** referred to second reading
- **2023-09-12** read a second time `reading-2`
- **2023-09-12** substitute (H-1) not adopted
- **2023-09-12** substitute (H-2) adopted
- **2023-09-12** placed on third reading
- **2023-09-20** read a third time `reading-3`
- **2023-09-20** passed; given immediate effect Roll Call # 292 Yeas 75 Nays 35 Excused 0 Not Voting 0 `passage`
- **2023-09-20** transmitted
- **2023-09-26** RULES SUSPENDED
- **2023-09-26** REFERRED TO COMMITTEE OF THE WHOLE `referral-committee`
- **2023-10-04** REPORTED BY COMMITTEE OF THE WHOLE FAVORABLY WITHOUT AMENDMENT(S) `committee-passage`
- **2023-10-04** PLACED ON ORDER OF THIRD READING
- **2023-10-05** PASSED; GIVEN IMMEDIATE EFFECT ROLL CALL # 502 YEAS 29 NAYS 8 EXCUSED 1 NOT VOTING 0 `passage`
- **2023-10-05** returned from Senate without amendment with immediate effect
- **2023-10-05** bill ordered enrolled
- **2023-10-17** presented to the Governor 10/17/2023 09:25 AM `executive-receipt`
- **2023-10-24** approved by the Governor 10/19/2023 09:52 AM `executive-signature`
- **2023-10-24** filed with Secretary of State 10/19/2023 11:38 AM
- **2023-10-24** assigned PA 155'23 with immediate effect

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/2090e172-836b-426c-99f1-9a6fc319fdd3`. Confidence: reported (aggregated from official Michigan legislature records).