---
type: "Bill"
title: "EMS districts."
description: "2023/Summaries/SF0043.pdf"
jurisdiction: "us/states/wy"
legislature: "Wyoming Legislature"
session: "2023"
identifier: "SF 43"
citation: "Wyoming SF 43 (2023)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Case"]
version_count: 7
action_count: 23
vote_count: 5
first_action: "2022-12-09T18:30:36+00:00"
last_action: "2023-02-23T18:24:55+00:00"
source: "openstates"
source_identifier: "ocd-bill/3cf36e8b-1003-4304-ae53-613edf8e7a7f"
source_url: "https://wyoleg.gov/Legislation/2023/SF0043"
source_hash: "1daf94ca46cb45dc614da7626f91b8e22605b01d37a16762c346c3b868d2eb85"
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-wy"]
---

# Wyoming SF 43 (2023) — EMS districts.

2023/Summaries/SF0043.pdf

## Version chain

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

1. **Introduced** (filed) — [source](https://wyoleg.gov/2023/Introduced/SF0043.pdf)
2. **Amendment SF0043H2001 (2nd reading) - Representative Styvar (Failed)** (committee substitute) — [source](https://wyoleg.gov/2023/Amends/SF0043H2001.pdf)
3. **Amendment SF0043H2002 (2nd reading) - Representative Haroldson (Failed)** (committee substitute) — [source](https://wyoleg.gov/2023/Amends/SF0043H2002.pdf)
4. **Amendment SF0043H3001 (3rd reading) - Representative Stith (Adopted)** (committee substitute) — [source](https://wyoleg.gov/2023/Amends/SF0043H3001.pdf)
5. **Amendment SF0043H3002 (3rd reading) - Representative Hornok (Withdrawn)** (committee substitute) — [source](https://wyoleg.gov/2023/Amends/SF0043H3002.pdf)
6. **Amendment SF0043SS001 (Standing Committee) - Senate Labor, Health and Social Services Committee (Corrected, Adopted)** (committee substitute) — [source](https://wyoleg.gov/2023/Amends/SF0043SS001.pdf)
7. **Enrolled** (enrolled) — [source](https://wyoleg.gov/2023/Enroll/SF0043.pdf)

## Votes

- S10 - Labor:Recommend Amend and Do Pass 3-2-0-0-0 — **3–2** (pass) · upper
- H07 - Corporations:Recommend Do Pass 5-4-0-0-0 — **5–4** (pass) · lower
- S Concur:Passed 20-10-1-0-0 — **20–10** (pass) · upper
- H 3rd Reading:Passed 37-25-0-0-0 — **37–25** (pass) · lower
- S 3rd Reading:Passed 23-8-0-0-0 — **23–8** (pass) · upper

## Sponsors

- Case — primary (person)
- Larsen, L — cosponsor (person)

## Timeline

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

- **2023-02-23T18:24:55+00:00** Assigned Chapter Number 72 `became-law`
- **2023-02-23T18:24:45+00:00** Governor Signed SEA No. 0038 `executive-signature`
- **2023-02-22T00:22:08+00:00** H Speaker Signed SEA No. 0038
- **2023-02-21T17:09:58+00:00** S President Signed SEA No. 0038
- **2023-02-17T22:05:14+00:00** Assigned Number SEA No. 0038
- **2023-02-17T16:55:09+00:00** S Concur:Passed 20-10-1-0-0
- **2023-02-16T21:45:26+00:00** S Received for Concurrence
- **2023-02-16T19:02:46+00:00** H 3rd Reading:Passed 37-25-0-0-0 `passage, reading-3`
- **2023-02-15T18:07:15+00:00** H 2nd Reading:Passed `reading-2`
- **2023-02-14T22:50:59+00:00** H COW:Passed `committee-passage-favorable`
- **2023-02-14T00:48:06+00:00** H Placed on General File
- **2023-02-14T00:47:57+00:00** H07 - Corporations:Recommend Do Pass 5-4-0-0-0 `committee-passage-favorable`
- **2023-02-09T18:11:25+00:00** H Introduced and Referred to H07 - Corporations `introduction, referral-committee`
- **2023-02-02T22:47:51+00:00** H Received for Introduction `filing`
- **2023-02-02T17:58:41+00:00** S 3rd Reading:Passed 23-8-0-0-0 `passage, reading-3`
- **2023-02-01T17:21:38+00:00** S 2nd Reading:Passed `reading-2`
- **2023-01-31T21:36:08+00:00** S COW:Passed `committee-passage-favorable`
- **2023-01-30T17:43:49+00:00** S Placed on General File
- **2023-01-30T17:43:43+00:00** S10 - Labor:Recommend Amend and Do Pass 3-2-0-0-0 `committee-passage-favorable`
- **2023-01-17T19:26:41+00:00** :Refer to S10 - Labor
- **2023-01-10T21:41:11+00:00** S Introduced and Referred to S07 - Corporations `introduction, referral-committee`
- **2022-12-28T18:02:12+00:00** S Received for Introduction `filing`
- **2022-12-09T18:30:36+00:00** Bill Number Assigned `reading-1`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/3cf36e8b-1003-4304-ae53-613edf8e7a7f`. Confidence: reported (aggregated from official Wyoming legislature records).