---
type: "Bill"
title: "Revise DUI testing to include oral fluids"
description: "Revise DUI testing to include oral fluids"
jurisdiction: "us/states/mt"
legislature: "Montana Legislature"
session: "2025"
identifier: "HB 467"
citation: "Montana HB 467 (2025)"
classification: ["bill"]
subjects: ["Alcohol", "Crimes", "Law Enforcement"]
status: "enacted"
primary_sponsors: ["Steven Kelly"]
version_count: 23
action_count: 37
vote_count: 6
first_action: "2024-12-08T21:04:00+00:00"
last_action: "2025-05-05T16:15:12+00:00"
source: "openstates"
source_identifier: "ocd-bill/ab81205e-b441-47d0-99c2-13bfd86317cd"
source_url: "https://bills.legmt.gov/#/laws/bill/2/LC2433?open_tab=sum"
source_hash: "aa65678e883af1c3c36485d6ff35d1a6c3cc87620bcebbd2d3aeb8232eba389c"
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-mt"]
---

# Montana HB 467 (2025) — Revise DUI testing to include oral fluids

## Version chain

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

1. **HB0467_1(1).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=282044)
2. **HB0467_1(2).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=287677)
3. **HB0467_1(3).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=297470)
4. **HB0467_1(4).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=309983)
5. **HB0467_1(5).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=309985)
6. **HB0467_1.pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=281385)
7. **HB0467_X(1).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=309990)
8. **HB0467_X(10).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=321520)
9. **HB0467_X(11).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=321521)
10. **HB0467_X(12).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=321522)
11. **HB0467_X(13).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=324671)
12. **HB0467_X(14).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=326599)
13. **HB0467_X(15).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=327707)
14. **HB0467_X(2).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=309992)
15. **HB0467_X(3).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=310349)
16. **HB0467_X(4).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=310350)
17. **HB0467_X(5).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=310352)
18. **HB0467_X(6).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=310353)
19. **HB0467_X(7).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=311095)
20. **HB0467_X(8).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=316990)
21. **HB0467_X(9).pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=320559)
22. **HB0467_X.pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=309986)
23. **LC2433.pdf** (committee substitute) — [source](https://api.legmt.gov/docs/v1/documents/getContent?documentId=280349)

## Votes

- do_pass — **12–8** (pass) · lower
- Do Pass — **62–37** (pass) · lower
- Do Concur — **36–10** (pass) · upper
- Do Pass — **64–36** (pass) · lower
- Do Concur — **38–10** (pass) · upper
- be_concurred_in — **5–3** (pass) · upper

## Sponsors

- Steven Kelly — primary (person)

## Timeline

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

- **2024-12-08T21:04:00+00:00** (LC) Drafter Assigned
- **2024-12-08T21:04:00+00:00** (LC) Draft On Hold
- **2025-02-03T21:07:03+00:00** (LC) Draft Taken Off Hold
- **2025-02-05T16:16:16+00:00** (LC) Draft in Legal Review
- **2025-02-06T15:24:46+00:00** (LC) Draft in Edit
- **2025-02-07T23:17:30+00:00** (LC) Draft in Input/Proofing
- **2025-02-10T17:11:31+00:00** (LC) Draft in Final Drafter Review
- **2025-02-10T23:20:26+00:00** (LC) Draft in Assembly
- **2025-02-11T15:43:14+00:00** (LC) Draft Ready for Delivery
- **2025-02-12T19:11:02+00:00** (LC) Draft Delivered to Requester
- **2025-02-12T20:00:18+00:00** (H) Introduced
- **2025-02-13T18:06:45+00:00** (H) Referred to Committee - (H) Judiciary `referral-committee`
- **2025-02-13T19:41:47+00:00** (H) First Reading `reading-1`
- **2025-02-17T16:45:29+00:00** (H) Hearing - (H) Judiciary
- **2025-02-21T19:32:30+00:00** (H) Committee Executive Action--Bill Passed - (H) Judiciary `committee-passage`
- **2025-02-21T22:14:47+00:00** (H) Committee Report--Bill Passed - (H) Judiciary `committee-passage`
- **2025-02-24T20:00:00+00:00** (H) Scheduled for 2nd Reading `reading-2`
- **2025-02-24T21:13:00+00:00** (H) 2nd Reading Passed `reading-2, reading-2`
- **2025-02-25T20:00:00+00:00** (H) Scheduled for 3rd Reading `reading-3`
- **2025-02-25T21:08:00+00:00** (H) 3rd Reading Passed `passage, reading-3`
- **2025-02-25T21:21:47+00:00** (H) Transmitted to Senate
- **2025-02-26T20:25:36+00:00** (S) First Reading `reading-1`
- **2025-03-03T21:28:01+00:00** (S) Referred to Committee - (S) Judiciary `referral-committee`
- **2025-03-24T09:33:03+00:00** (S) Hearing - (S) Judiciary
- **2025-03-24T16:48:59+00:00** (S) Committee Executive Action--Bill Concurred - (S) Judiciary
- **2025-03-25T19:31:00+00:00** (S) Committee Report--Bill Concurred - (S) Judiciary
- **2025-04-12T15:00:00+00:00** (S) Scheduled for 2nd Reading `reading-2`
- **2025-04-12T18:51:00+00:00** (S) 2nd Reading Concurred `reading-2, reading-2`
- **2025-04-14T16:00:00+00:00** (S) Scheduled for 3rd Reading `reading-3`
- **2025-04-14T17:57:00+00:00** (S) 3rd Reading Concurred `passage, reading-3`
- **2025-04-14T17:58:04+00:00** (H) Sent to Enrolling
- **2025-04-15T16:09:04+00:00** (H) Returned from Enrolling
- **2025-04-23T22:30:32+00:00** (H) Signed by Speaker `passage`
- **2025-04-24T17:45:00+00:00** (S) Signed by President `passage`
- **2025-04-24T21:45:28+00:00** (H) Transmitted to Governor `executive-receipt`
- **2025-05-01T21:14:29+00:00** (H) Signed by Governor `executive-signature`
- **2025-05-05T16:15:12+00:00** Chapter Number Assigned `became-law`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/ab81205e-b441-47d0-99c2-13bfd86317cd`. Confidence: reported (aggregated from official Montana legislature records).