republic-os/legislation/us/states/co/2024a/hb-24-1235.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	Reduce Aviation Impacts on Communities	Section 2 of the act creates a state income tax credit for owners of aircraft that incur qualifying expenses to enable an aircraft that is powered by leaded aviation gasoline to be certified to instead be powered by unleaded aviation gasoline.	us/states/co	Colorado General Assembly	2024A	HB 24-1235	Colorado HB 24-1235 (2024A)	bill		enacted	Kyle Brown Rachel Zenzinger Shannon Bird Steve Fenberg	11	16	2	2024-02-12T07:00:00+00:00	2024-05-17T06:00:00+00:00	openstates	ocd-bill/02560750-238c-43b0-b2ed-0b7bbfc5484e	https://leg.colorado.gov/bills/hb24-1235	1c9c1b9cb342c9d07795b2f9cfa87d1cf62c4873cf20bebb7a0b32dc8634818e	2026-07-01	https://data.openstates.org/daily/2026-07-01/public.pgdump	2026-07-06	reported	legislation bill us-co

Colorado HB 24-1235 (2024A) — Reduce Aviation Impacts on Communities

Section 2 of the act creates a state income tax credit for owners of aircraft that incur qualifying expenses to enable an aircraft that is powered by leaded aviation gasoline to be certified to instead be powered by unleaded aviation gasoline.

Version chain

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

1. Committee Amendment (committee substitute) — source
2. Engrossed (04/15/2024) (committee substitute) — source
3. Final Act (05/13/2024) (committee substitute) — source
4. Introduced (02/12/2024) (committee substitute) — source
5. PA1 (03/07/2024) (committee substitute) — source
6. PA2 (03/20/2024) (committee substitute) — source
7. PA3 (04/12/2024) (committee substitute) — source
8. Reengrossed (04/17/2024) (committee substitute) — source
9. Rerevised (04/29/2024) (committee substitute) — source
10. Revised (04/26/2024) (committee substitute) — source
11. Signed Act (05/17/2024) (committee substitute) — source

Votes

• BILL — 25–9 (pass) · upper
• BILL — 43–18 (pass) · lower

Sponsors

• Kyle Brown — primary (person)
• Rachel Zenzinger — primary (person)
• Shannon Bird — primary (person)
• Steve Fenberg — primary (person)

Timeline

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

• 2024-05-17T06:00:00+00:00 Governor Signed executive-signature
• 2024-05-14T06:00:00+00:00 Sent to the Governor executive-receipt
• 2024-05-13T06:00:00+00:00 Signed by the President of the Senate
• 2024-05-13T06:00:00+00:00 Signed by the Speaker of the House
• 2024-04-29T06:00:00+00:00 Senate Third Reading Passed - No Amendments passage, reading-3
• 2024-04-26T06:00:00+00:00 Senate Second Reading Special Order - Passed - No Amendments
• 2024-04-26T06:00:00+00:00 Senate Committee on Appropriations Refer Unamended to Senate Committee of the Whole committee-passage, referral-committee
• 2024-04-23T06:00:00+00:00 Senate Committee on Finance Refer Unamended to Appropriations referral-committee
• 2024-04-19T06:00:00+00:00 Introduced In Senate - Assigned to Finance introduction
• 2024-04-17T06:00:00+00:00 House Third Reading Passed - No Amendments passage, reading-3
• 2024-04-16T06:00:00+00:00 House Third Reading Laid Over Daily - No Amendments
• 2024-04-15T06:00:00+00:00 House Second Reading Special Order - Passed with Amendments - Committee, Floor
• 2024-04-12T06:00:00+00:00 House Committee on Appropriations Refer Amended to House Committee of the Whole committee-passage, referral-committee
• 2024-03-18T06:00:00+00:00 House Committee on Finance Refer Amended to Appropriations referral-committee
• 2024-03-06T07:00:00+00:00 House Committee on Transportation, Housing & Local Government Refer Amended to Finance referral-committee
• 2024-02-12T07:00:00+00:00 Introduced In House - Assigned to Transportation, Housing & Local Government introduction

Source

OpenStates / OpenCivicData bulk snapshot 2026-07-01; origin ocd-bill/02560750-238c-43b0-b2ed-0b7bbfc5484e. Confidence: reported (aggregated from official Colorado legislature records).