---
type: "Bill"
title: "Department of Mental Health and Substance Abuse Services; making an appropriation; source; amount; purpose; emergency."
description: "Department of Mental Health and Substance Abuse Services; making an appropriation; source; amount; purpose; emergency."
jurisdiction: "us/states/ok"
legislature: "Oklahoma Legislature"
session: "2026"
identifier: "HB 2786"
citation: "Oklahoma HB 2786 (2026)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Caldwell (Trey)", "Hall"]
version_count: 6
action_count: 22
vote_count: 4
first_action: "2025-02-03"
last_action: "2026-03-02"
source: "openstates"
source_identifier: "ocd-bill/809961e0-03c3-4376-a867-4795b4b58772"
source_url: "http://www.oklegislature.gov/BillInfo.aspx?Bill=HB2786&session=2600"
source_hash: "99b9ac5f4e31e46cbd1581b6ecf9e8c49b73c752ecd74345af4f1a2b122eb0a7"
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-ok"]
---

# Oklahoma HB 2786 (2026) — Department of Mental Health and Substance Abuse Services; making an appropriation; source; amount; purpose; emergency.

## Version chain

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

1. **Introduced** (filed) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 INT/hB/HB2786 INT.PDF)
2. **Engrossed** (committee substitute) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 ENGR/hB/HB2786 ENGR.PDF)
3. **Enrolled (final version)** (committee substitute) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 ENR/hB/HB2786 ENR.PDF)
4. **Floor (House)** (committee substitute) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 FLR/HFLR/HB2786 HFLR.PDF)
5. **House Committee Substitute** (committee substitute) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 COMMITTEE SUBS/HCS/HB2786 CS.PDF)
6. **Proposed Committee Substitute (full committee) 1** (committee substitute) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 COMMITTEE AMENDMENTS/House/HB2786 FULLPCS1 TREY CALDWELL-JM.PDF)

## Votes

- Third Reading — **81–7** (pass) · lower
- Joint Committee On Appropriations And Budget Committee: Do Pass As Amended By Cs — **31–0** (pass) · lower
- Joint Committee On Appropriations And Budget — **18–0** (pass) · upper
- Third Reading — **38–10** (pass) · upper

## Sponsors

- Caldwell (Trey) — primary (person)
- Hall — primary (person)

## Timeline

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

- **2025-02-03** First Reading `introduction, reading-1`
- **2025-02-03** Authored by Representative Caldwell (Trey), Kane
- **2025-02-03** Authored by Senator Hall (principal Senate author)
- **2025-02-03** Coauthored by Senator(s) Haste
- **2025-02-04** Second Reading referred to Joint Committee on Appropriations and Budget `reading-2, referral-committee`
- **2026-02-18** JCR; Do pass, amended by committee substitute Joint Committee on Appropriations and Budget `committee-passage`
- **2026-02-18** Emergency added
- **2026-02-19** General Order
- **2026-02-19** JCR adopted
- **2026-02-19** Third Reading, Measure and Emergency passed: Ayes: 81 Nays: 7 `passage, reading-3`
- **2026-02-19** Referred for engrossment
- **2026-02-19** Engrossed, signed, to Senate `passage`
- **2026-02-19** First Reading `introduction, reading-1`
- **2026-02-23** Direct to Calendar
- **2026-02-24** JCR adopted
- **2026-02-24** Measure and Emergency passed: Ayes: 38 Nays: 10 `passage`
- **2026-02-24** Engrossed measure signed, returned to House `passage`
- **2026-02-24** Referred for enrollment
- **2026-02-25** Enrolled, signed, to Senate
- **2026-02-25** Enrolled measure signed, returned to House
- **2026-02-25** Sent to Governor `executive-receipt`
- **2026-03-02** Approved by Governor 03/02/2026 `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/809961e0-03c3-4376-a867-4795b4b58772`. Confidence: reported (aggregated from official Oklahoma legislature records).