---
type: "Bill"
title: "revise certain provisions pertaining to the disqualification of commercial driver license holders for failure to consent to chemical analyses."
description: "revise certain provisions pertaining to the disqualification of commercial driver license holders for failure to consent to chemical analyses."
jurisdiction: "us/states/sd"
legislature: "South Dakota Legislature"
session: "2019"
identifier: "SB 12"
citation: "South Dakota SB 12 (2019)"
classification: ["bill"]
subjects: ["DUI", "Motor Vehicles", "Public Officers and Employees"]
status: "enacted"
primary_sponsors: []
version_count: 2
action_count: 15
vote_count: 4
first_action: "2019-01-08"
last_action: "2019-02-11"
source: "openstates"
source_identifier: "ocd-bill/2f15bdcf-dbe1-4258-862d-e601ce30de5a"
source_url: "https://sdlegislature.gov/Legislative_Session/Bills/Bill.aspx?Bill=12&Session=2019"
source_hash: "53495865c776348b9f188a34372f5dbee254cb0c55fa2eb1ab2d97c5218397e4"
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-sd"]
---

# South Dakota SB 12 (2019) — revise certain provisions pertaining to the disqualification of commercial driver license holders for failure to consent to chemical analyses.

## Version chain

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

1. **Printed** (committee substitute) — [source](https://sdlegislature.gov/Legislative_Session/Bills/Bill.aspx?File=SB12P.htm&Session=2019&Version=Printed&Bill=12)
2. **Enrolled** (enrolled) — [source](https://sdlegislature.gov/Legislative_Session/Bills/Bill.aspx?File=SB12ENR.htm&Session=2019&Version=Enrolled&Bill=12)

## Votes

- Do Pass - 2019 — **13–0** (pass) · lower
- Do Pass - 2019 — **70–0** (pass) · lower
- Do Pass - 2019 — **7–0** (pass) · upper
- Do Pass - 2019 — **30–4** (pass) · upper

## Sponsors

- Transportation — primary (organization)

## Timeline

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

- **2019-01-08** First read in Senate and referred to Senate Judiciary S.J. 23 `introduction, reading-1, referral-committee`
- **2019-01-15** Scheduled for hearing
- **2019-01-15** Judiciary Do Pass, Passed, YEAS 7, NAYS 0. S.J. 95 `committee-passage`
- **2019-01-15** Placed on consent, Passed
- **2019-01-16** Remove from Consent Calendar S.J. 107
- **2019-01-17** Senate Do Pass, Passed, YEAS 30, NAYS 4. S.J. 125 `passage`
- **2019-01-22** First read in House and referred to House Judiciary H.J. 146 `introduction, reading-1, referral-committee`
- **2019-01-28** Scheduled for hearing
- **2019-01-28** Judiciary Do Pass, Passed, YEAS 13, NAYS 0. H.J. 216 `committee-passage`
- **2019-01-29** House of Representatives Deferred to another day, Passed H.J. 241
- **2019-01-30** House of Representatives Do Pass, Passed, YEAS 70, NAYS 0. H.J. 272 `passage`
- **2019-01-31** Signed by the President S.J. 256
- **2019-02-05** Signed by the Speaker H.J. 301
- **2019-02-06** Delivered to the Governor on February 06, 2019 S.J. 278 `executive-receipt`
- **2019-02-11** Signed by the Governor on February 8, 2019 S.J. 326 `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/2f15bdcf-dbe1-4258-862d-e601ce30de5a`. Confidence: reported (aggregated from official South Dakota legislature records).