republic-os/legislation/us/states/co/2018a/hb-18-1422.md

type, title, description, jurisdiction, legislature, session, identifier, citation, classification, subjects, status, primary_sponsors, version_count, action_count, vote_count, first_action, last_action, source, source_identifier, source_url, source_hash, vintage, source_snapshot, retrieved_at, confidence, tags

type	title	description	jurisdiction	legislature	session	identifier	citation	classification	subjects	status	primary_sponsors	version_count	action_count	vote_count	first_action	last_action	source	source_identifier	source_url	source_hash	vintage	source_snapshot	retrieved_at	confidence	tags
Bill	Marijuana Testing Facilities Standards	The bill requires medical and retail marijuana testing facilities to be accredited pursuant to the International Organization for Standardization/International Electrotechnical Commission 17025:2005 standard by a body that is itself recognized by the International Laboratory Accreditation Cooperation by January 1, 2019. The state licensing authority can adopt rules providing for an extension of time to comply with the standard. The bill states that medical and retail marijuana testing is a matter of statewide concern.	us/states/co	Colorado General Assembly	2018A	HB 18-1422	Colorado HB 18-1422 (2018A)	bill		enacted	Cheri Jahn Matt Gray	11	15	4	2018-04-23T06:00:00+00:00	2018-06-06T06:00:00+00:00	openstates	ocd-bill/7d8c1b43-2537-4384-9545-931aae7836f6	http://leg.colorado.gov/bills/hb18-1422	2831463579202f636288c2b302072c953e6ba09aed16a64d25b907c3c91de45c	2026-07-01	https://data.openstates.org/daily/2026-07-01/public.pgdump	2026-07-06	reported	legislation bill us-co

Colorado HB 18-1422 (2018A) — Marijuana Testing Facilities Standards

The bill requires medical and retail marijuana testing facilities to be accredited pursuant to the International Organization for Standardization/International Electrotechnical Commission 17025:2005 standard by a body that is itself recognized by the International Laboratory Accreditation Cooperation by January 1, 2019. The state licensing authority can adopt rules providing for an extension of time to comply with the standard. The bill states that medical and retail marijuana testing is a matter of statewide concern.

Version chain

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

1. Committee Amendment (committee substitute) — source
2. Engrossed (05/02/2018) (committee substitute) — source
3. Final Act (05/22/2018) (committee substitute) — source
4. Introduced (04/23/2018) (committee substitute) — source
5. PA1 (04/30/2018) (committee substitute) — source
6. PA2 (05/02/2018) (committee substitute) — source
7. PA3 (05/07/2018) (committee substitute) — source
8. Reengrossed (05/03/2018) (committee substitute) — source
9. Rerevised (05/09/2018) (committee substitute) — source
10. Revised (05/08/2018) (committee substitute) — source
11. Signed Act (06/06/2018) (committee substitute) — source

Votes

• REPASS — 48–13 (pass) · lower
• BILL — 35–0 (pass) · lower
• BILL — 51–14 (pass) · lower
• CONCUR — 58–3 (pass) · lower

Sponsors

• Cheri Jahn — primary (person)
• Matt Gray — primary (person)

Timeline

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

• 2018-06-06T06:00:00+00:00 Governor Signed executive-signature
• 2018-05-22T06:00:00+00:00 Sent to the Governor executive-receipt
• 2018-05-22T06:00:00+00:00 Signed by the President of the Senate
• 2018-05-22T06:00:00+00:00 Signed by the Speaker of the House
• 2018-05-09T06:00:00+00:00 House Considered Senate Amendments - Result was to Concur - Repass
• 2018-05-09T06:00:00+00:00 Senate Third Reading Passed - No Amendments reading-3, passage
• 2018-05-08T06:00:00+00:00 Senate Second Reading Special Order - Passed with Amendments - Committee
• 2018-05-07T06:00:00+00:00 Senate Committee on Appropriations Refer Amended to Senate Committee of the Whole referral-committee, committee-passage
• 2018-05-04T06:00:00+00:00 Senate Committee on Finance Refer Unamended to Appropriations referral-committee
• 2018-05-03T06:00:00+00:00 Introduced In Senate - Assigned to Finance introduction
• 2018-05-03T06:00:00+00:00 House Third Reading Passed - No Amendments reading-3, passage
• 2018-05-02T06:00:00+00:00 House Second Reading Special Order - Passed with Amendments - Committee, Floor
• 2018-05-02T06:00:00+00:00 House Committee on Appropriations Refer Amended to House Committee of the Whole referral-committee, committee-passage
• 2018-04-30T06:00:00+00:00 House Committee on Finance Refer Amended to Appropriations referral-committee
• 2018-04-23T06:00:00+00:00 Introduced In House - Assigned to Finance introduction

Source

OpenStates / OpenCivicData bulk snapshot 2026-07-01; origin ocd-bill/7d8c1b43-2537-4384-9545-931aae7836f6. Confidence: reported (aggregated from official Colorado legislature records).