---
type: "Bill"
title: "Automated Vehicle Identification Systems"
description: "The act expands the methods by which the state, a county, a city and county, or a municipality (jurisdiction) may deliver a notice of violation when a traffic violation is detected through the use of an automated vehicle identification system (system) to include not just personal service, but also first-class mail and mail delivery services that are equivalent to or superior to first-class mail with respect to delivery speed, reliability, and price. The act changes the deadline by which a jurisdiction is required to issue and send by mail, personal service, or other delivery service a notice of violation when a traffic violation is detected through the use of a system from 90 days after the violation to:"
jurisdiction: "us/states/co"
legislature: "Colorado General Assembly"
session: "2023A"
identifier: "SB 23-200"
citation: "Colorado SB 23-200 (2023A)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Faith Winter", "Leslie Herod", "Meg Froelich"]
version_count: 12
action_count: 17
vote_count: 4
first_action: "2023-03-20T06:00:00+00:00"
last_action: "2023-06-05T06:00:00+00:00"
source: "openstates"
source_identifier: "ocd-bill/907cad88-ae75-49af-b379-16911f773341"
source_url: "https://leg.colorado.gov/bills/sb23-200"
source_hash: "3436a71a0e52df5ad394561f4e2e09ecb9768074417d16a1dd1c5d5ab11392ae"
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 23-200 (2023A) — Automated Vehicle Identification Systems

The act expands the methods by which the state, a county, a city and county, or a municipality (jurisdiction) may deliver a notice of violation when a traffic violation is detected through the use of an automated vehicle identification system (system) to include not just personal service, but also first-class mail and mail delivery services that are equivalent to or superior to first-class mail with respect to delivery speed, reliability, and price. The act changes the deadline by which a jurisdiction is required to issue and send by mail, personal service, or other delivery service a notice of violation when a traffic violation is detected through the use of a system from 90 days after the violation to:

## 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/2023a_sb200_h_app_003.pdf)
2. **Engrossed (04/20/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_200_eng.pdf)
3. **Final Act (05/17/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_200_enr.pdf)
4. **Introduced (03/20/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_200_01.pdf)
5. **PA1 (04/06/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_200_s_tra_01.pdf)
6. **PA2 (04/14/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_200_s_tra_app_01.pdf)
7. **PA3 (04/27/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_200_h_thl_01.pdf)
8. **PA4 (04/29/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_200_h_thl_app_01.pdf)
9. **Reengrossed (04/21/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_200_ren.pdf)
10. **Rerevised (05/02/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_200_rer.pdf)
11. **Revised (05/01/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_200_rev.pdf)
12. **Signed Act (06/05/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/2023a_200_signed.pdf)

## Votes

- BILL — **22–11** (pass) · upper
- CONCUR — **35–0** (pass) · upper
- REPASS — **26–9** (pass) · upper
- BILL — **41–24** (pass) · lower

## Sponsors

- Faith Winter — primary (person)
- Leslie Herod — primary (person)
- Meg Froelich — primary (person)

## Timeline

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

- **2023-06-05T06:00:00+00:00** Governor Signed `executive-signature`
- **2023-05-17T06:00:00+00:00** Sent to the Governor `executive-receipt`
- **2023-05-17T06:00:00+00:00** Signed by the President of the Senate
- **2023-05-16T06:00:00+00:00** Signed by the Speaker of the House
- **2023-05-04T06:00:00+00:00** Senate Considered House Amendments - Result was to Concur - Repass
- **2023-05-03T06:00:00+00:00** Senate Considered House Amendments - Result was to Laid Over Daily
- **2023-05-02T06:00:00+00:00** House Third Reading Passed - No Amendments `passage, reading-3`
- **2023-05-01T06:00:00+00:00** House Second Reading Special Order - Passed with Amendments - Committee, Floor
- **2023-04-29T06:00:00+00:00** House Committee on Appropriations Refer Amended to House Committee of the Whole `committee-passage, referral-committee`
- **2023-04-25T06:00:00+00:00** House Committee on Transportation, Housing & Local Government Refer Amended to Appropriations `referral-committee`
- **2023-04-21T06:00:00+00:00** Introduced In House - Assigned to Transportation, Housing & Local Government `introduction`
- **2023-04-21T06:00:00+00:00** Senate Third Reading Passed - No Amendments `passage, reading-3`
- **2023-04-20T06:00:00+00:00** Senate Second Reading Passed with Amendments - Committee, Floor `reading-2`
- **2023-04-18T06:00:00+00:00** Senate Second Reading Laid Over Daily - No Amendments
- **2023-04-14T06:00:00+00:00** Senate Committee on Appropriations Refer Amended to Senate Committee of the Whole `committee-passage, referral-committee`
- **2023-04-05T06:00:00+00:00** Senate Committee on Transportation & Energy Refer Amended to Appropriations `referral-committee`
- **2023-03-20T06:00:00+00:00** Introduced In Senate - Assigned to Transportation & Energy `introduction`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/907cad88-ae75-49af-b379-16911f773341`. Confidence: reported (aggregated from official Colorado legislature records).