republic-os/legislation/us/states/co/2021a/sb-21-257.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	Special Mobile Machinery Registration Exemption	The act allows an owner of special mobile machinery who regularly rents or leases the special mobile machinery and who pays specific ownership tax on a monthly basis in an amount equal to 2% of the rental or lease payments for the special mobile machinery to apply to the department of revenue for a registration exempt certificate. The department shall issue the certificate if:The department verifies that the owner regularly has 1,000 or more items of such special mobile machinery in the state;	us/states/co	Colorado General Assembly	2021A	SB 21-257	Colorado SB 21-257 (2021A)	bill		enacted	Adrienne Benavidez Kevin Van Winkle Rachel Zenzinger Ray Scott	8	14	2	2021-04-29T06:00:00+00:00	2021-07-07T06:00:00+00:00	openstates	ocd-bill/17315fd5-1ca4-44b5-aeef-7cee7ce04e2d	http://leg.colorado.gov/bills/sb21-257	a0f0693525dce66ba1fa7c39362970c77ede5a1a154b4c7f8d012c9e0499d9ac	2026-07-01	https://data.openstates.org/daily/2026-07-01/public.pgdump	2026-07-06	reported	legislation bill us-co

Colorado SB 21-257 (2021A) — Special Mobile Machinery Registration Exemption

The act allows an owner of special mobile machinery who regularly rents or leases the special mobile machinery and who pays specific ownership tax on a monthly basis in an amount equal to 2% of the rental or lease payments for the special mobile machinery to apply to the department of revenue for a registration exempt certificate. The department shall issue the certificate if:The department verifies that the owner regularly has 1,000 or more items of such special mobile machinery in the state;

Version chain

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

1. Committee Amendment (committee substitute) — source
2. Engrossed (05/21/2021) (committee substitute) — source
3. Final Act (06/17/2021) (committee substitute) — source
4. Introduced (04/29/2021) (committee substitute) — source
5. Reengrossed (05/24/2021) (committee substitute) — source
6. Rerevised (06/07/2021) (committee substitute) — source
7. Revised (06/04/2021) (committee substitute) — source
8. Signed Act (07/07/2021) (committee substitute) — source

Votes

• BILL — 35–0 (pass) · upper
• BILL — 63–0 (pass) · lower

Sponsors

• Adrienne Benavidez — primary (person)
• Kevin Van Winkle — primary (person)
• Rachel Zenzinger — primary (person)
• Ray Scott — primary (person)

Timeline

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

• 2021-07-07T06:00:00+00:00 Governor Signed executive-signature
• 2021-06-17T06:00:00+00:00 Sent to the Governor executive-receipt
• 2021-06-17T06:00:00+00:00 Signed by the Speaker of the House
• 2021-06-17T06:00:00+00:00 Signed by the President of the Senate
• 2021-06-07T06:00:00+00:00 House Third Reading Passed - No Amendments passage, reading-3
• 2021-06-04T06:00:00+00:00 House Second Reading Special Order - Passed - No Amendments
• 2021-06-04T06:00:00+00:00 House Committee on Appropriations Refer Unamended to House Committee of the Whole committee-passage, referral-committee
• 2021-05-27T06:00:00+00:00 House Committee on Finance Refer Unamended to Appropriations referral-committee
• 2021-05-24T06:00:00+00:00 Introduced In House - Assigned to Finance introduction
• 2021-05-24T06:00:00+00:00 Senate Third Reading Passed - No Amendments passage, reading-3
• 2021-05-21T06:00:00+00:00 Senate Second Reading Special Order - Passed - No Amendments
• 2021-05-21T06:00:00+00:00 Senate Committee on Appropriations Refer Unamended to Senate Committee of the Whole committee-passage, referral-committee
• 2021-05-12T06:00:00+00:00 Senate Committee on Finance Refer Unamended to Appropriations referral-committee
• 2021-04-29T06:00:00+00:00 Introduced In Senate - Assigned to Finance introduction

Source

OpenStates / OpenCivicData bulk snapshot 2026-07-01; origin ocd-bill/17315fd5-1ca4-44b5-aeef-7cee7ce04e2d. Confidence: reported (aggregated from official Colorado legislature records).