--- type: "Bill" title: "Appropriations: omnibus; appropriations for multiple departments and branches for fiscal year 2023-2024; provide for, and make supplemental appropriations for fiscal year 2022-2023. Creates appropriation act." description: "Appropriations: omnibus; appropriations for multiple departments and branches for fiscal year 2023-2024; provide for, and make supplemental appropriations for fiscal year 2022-2023. Creates appropriation act." jurisdiction: "us/states/mi" legislature: "Michigan Legislature" session: "2023-2024" identifier: "HB 4437" citation: "Michigan HB 4437 (2023-2024)" classification: ["bill"] subjects: ["Appropriations: capital outlay", "Appropriations: omnibus", "Appropriations: supplemental"] status: "enacted" primary_sponsors: ["Angela Witwer"] version_count: 8 action_count: 43 vote_count: 5 first_action: "2023-04-19" last_action: "2023-09-06" source: "openstates" source_identifier: "ocd-bill/edb74314-ca69-445f-a9dd-20d67f235c50" source_url: "https://legislature.mi.gov/Bills/Bill?ObjectName=2023-HB-4437" source_hash: "aba2806f5f73fcf45af75d084de3d39237f81d1c020c8c710add2b5a0a704911" 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 4437 (2023-2024) — Appropriations: omnibus; appropriations for multiple departments and branches for fiscal year 2023-2024; provide for, and make supplemental appropriations for fiscal year 2022-2023. Creates appropriation act. ## 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-4437.pdf) 2. **As Passed by the Senate** (committee substitute) — [source](https://legislature.mi.gov/documents/2023-2024/billengrossed/House/pdf/2023-HEBS-4437.pdf) 3. **Conference Report** (committee substitute) — [source](https://legislature.mi.gov/documents/2023-2024/billconferencereport/House/pdf/2023-HB-4437-CR-1.pdf) 4. **House Concurred Bill** (committee substitute) — [source](https://legislature.mi.gov/documents/2023-2024/billconcurred/House/pdf/2023-HCB-4437.pdf) 5. **House Introduced Bill** (committee substitute) — [source](https://legislature.mi.gov/documents/2023-2024/billintroduced/House/pdf/2023-HIB-4437.pdf) 6. **Public Act** (committee substitute) — [source](https://legislature.mi.gov/documents/2023-2024/publicact/pdf/2023-PA-0119.pdf) 7. **Substitute (S-1)** (committee substitute) — [source](https://legislature.mi.gov/Home/GetObject?objectName=2023-HCVBS-4437-00C717.pdf) 8. **Substitute (S-1) - 2** (committee substitute) — [source](https://legislature.mi.gov/Home/GetObject?objectName=2023-HCVBS-4437-00D418.pdf) ## Votes - passed; given immediate effect Roll Call # 106 Yeas 57 Nays 50 Excused 0 Not Voting 3 — **57–50** (pass) · lower - conference report adopted Roll Call # 263 Yeas 61 Nays 47 Excused 0 Not Voting 2 — **61–47** (pass) · lower - roll call Roll Call # 224 Yeas 52 Nays 56 Excused 0 Not Voting 2 — **52–56** (fail) · lower - PASSED ROLL CALL # 380 YEAS 20 NAYS 17 EXCUSED 1 NOT VOTING 0 — **20–17** (pass) · upper - SENATE ADOPTED CONFERENCE REPORT WITH IMMEDIATE EFFECT ROLL CALL # 445 YEAS 26 NAYS 10 EXCUSED 1 NOT VOTING 1 — **26–10** (pass) · upper ## Sponsors - Angela Witwer — primary (person) ## Timeline The legislative action history — every referral, reading, and vote. - **2023-04-19** introduced by Representative Angela Witwer `introduction` - **2023-04-19** read a first time `reading-1` - **2023-04-19** referred to Committee on Appropriations `referral-committee` - **2023-04-20** bill electronically reproduced 04/19/2023 - **2023-05-11** rule suspended - **2023-05-11** motion to discharge committee approved - **2023-05-11** placed on second reading - **2023-05-11** read a second time `reading-2` - **2023-05-11** placed on third reading - **2023-05-11** placed on immediate passage - **2023-05-11** read a third time `reading-3` - **2023-05-11** passed; given immediate effect Roll Call # 106 Yeas 57 Nays 50 Excused 0 Not Voting 3 `passage` - **2023-05-11** transmitted - **2023-05-16** RULES SUSPENDED - **2023-05-16** REFERRED TO COMMITTEE OF THE WHOLE `referral-committee` - **2023-06-27** REPORTED BY COMMITTEE OF THE WHOLE FAVORABLY WITH SUBSTITUTE (S-1) `committee-passage` - **2023-06-27** SUBSTITUTE (S-1) CONCURRED IN - **2023-06-27** PLACED ON ORDER OF THIRD READING WITH SUBSTITUTE (S-1) - **2023-06-27** RULES SUSPENDED - **2023-06-27** PLACED ON IMMEDIATE PASSAGE - **2023-06-27** PASSED ROLL CALL # 380 YEAS 20 NAYS 17 EXCUSED 1 NOT VOTING 0 `passage` - **2023-06-27** returned from Senate with substitute (S-1) - **2023-06-27** laid over one day under the rules - **2023-06-27** rule suspended - **2023-06-27** Senate substitute (S-1) nonconcurred in - **2023-06-27** roll call Roll Call # 224 Yeas 52 Nays 56 Excused 0 Not Voting 2 - **2023-06-27** House conferees named 06/27/2023: Reps. Angela Witwer Amos O'Neal Sarah Lightner - **2023-06-27** SENATE NAMED CONFEREES 06/27/2023: SENS. SARAH ANTHONY, SEAN MCCANN, JON C. BUMSTEAD - **2023-06-27** Senate conferees named 06/27/2023: Sens. Sarah Anthony Sean McCann Jon Bumstead - **2023-06-27** referred to conference committee 06/27/2023 - **2023-06-28** conference report received - **2023-06-28** rule suspended - **2023-06-28** conference report adopted Roll Call # 263 Yeas 61 Nays 47 Excused 0 Not Voting 2 - **2023-06-28** retransmitted - **2023-06-28** CONFERENCE REPORT RECEIVED IN SENATE - **2023-06-28** SENATE ADOPTED CONFERENCE REPORT WITH IMMEDIATE EFFECT ROLL CALL # 445 YEAS 26 NAYS 10 EXCUSED 1 NOT VOTING 1 - **2023-06-28** conference report adopted by Senate with immediate effect - **2023-06-28** bill ordered enrolled - **2023-07-20** presented to the Governor 07/24/2023 11:15 AM `executive-receipt` - **2023-08-22** approved by the Governor with line item(s) vetoed 07/31/2023 02:50 PM `executive-signature` - **2023-08-22** filed with Secretary of State 08/01/2023 09:52 AM - **2023-08-22** assigned PA 119'23 with immediate effect - **2023-09-06** disapproved line item(s) re-referred to Committee on Appropriations ## Source OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/edb74314-ca69-445f-a9dd-20d67f235c50`. Confidence: reported (aggregated from official Michigan legislature records).