---
type: "Bill"
title: "Hemp Product Definition Marijuana Regulation"
description: "Colorado law uses a defined phrase of \"hemp product\". The act changes terms in the marijuana statutes to conform to the current defined phrase."
jurisdiction: "us/states/co"
legislature: "Colorado General Assembly"
session: "2024A"
identifier: "SB 24-172"
citation: "Colorado SB 24-172 (2024A)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Barbara McLachlan", "Byron Pelton"]
version_count: 8
action_count: 12
vote_count: 2
first_action: "2024-03-04T07:00:00+00:00"
last_action: "2024-05-01T06:00:00+00:00"
source: "openstates"
source_identifier: "ocd-bill/a6cbf8bb-3614-429f-a147-5603104eb957"
source_url: "https://leg.colorado.gov/bills/sb24-172"
source_hash: "fdcd566e73372d3a9fa08d56e4da713f72bd488757f2414bf8f620234022bfe6"
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-co"]
---

# Colorado SB 24-172 (2024A) — Hemp Product Definition Marijuana Regulation

Colorado law uses a defined phrase of "hemp product". The act changes terms in the marijuana statutes to conform to the current defined phrase.

## Version chain

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

1. **Committee Amendment** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/2024a_sb172_h_awn_001.pdf)
2. **Engrossed (03/25/2024)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2024A/bills/2024a_172_eng.pdf)
3. **Final Act (04/23/2024)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2024A/bills/2024a_172_enr.pdf)
4. **Introduced (03/04/2024)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2024A/bills/2024a_172_01.pdf)
5. **Reengrossed (03/26/2024)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2024A/bills/2024a_172_ren.pdf)
6. **Rerevised (04/11/2024)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2024A/bills/2024a_172_rer.pdf)
7. **Revised (04/10/2024)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2024A/bills/2024a_172_rev.pdf)
8. **Signed Act (05/01/2024)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/2024a_172_signed.pdf)

## Votes

- BILL — **59–0** (pass) · lower
- BILL — **33–0** (pass) · upper

## Sponsors

- Barbara McLachlan — primary (person)
- Byron Pelton — primary (person)

## Timeline

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

- **2024-05-01T06:00:00+00:00** Governor Signed `executive-signature`
- **2024-04-23T06:00:00+00:00** Sent to the Governor `executive-receipt`
- **2024-04-23T06:00:00+00:00** Signed by the Speaker of the House
- **2024-04-23T06:00:00+00:00** Signed by the President of the Senate
- **2024-04-11T06:00:00+00:00** House Third Reading Passed - No Amendments `passage, reading-3`
- **2024-04-10T06:00:00+00:00** House Second Reading Special Order - Passed - No Amendments
- **2024-04-08T06:00:00+00:00** House Committee on Agriculture, Water & Natural Resources Refer Unamended to House Committee of the Whole `committee-passage, referral-committee`
- **2024-03-26T06:00:00+00:00** Introduced In House - Assigned to Agriculture, Water & Natural Resources `introduction`
- **2024-03-26T06:00:00+00:00** Senate Third Reading Passed - No Amendments `passage, reading-3`
- **2024-03-25T06:00:00+00:00** Senate Second Reading Passed - No Amendments `reading-2`
- **2024-03-20T06:00:00+00:00** Senate Committee on Agriculture & Natural Resources Refer Unamended - Consent Calendar to Senate Committee of the Whole `committee-passage`
- **2024-03-04T07:00:00+00:00** Introduced In Senate - Assigned to Agriculture & Natural Resources `introduction`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/a6cbf8bb-3614-429f-a147-5603104eb957`. Confidence: reported (aggregated from official Colorado legislature records).