---
type: "Bill"
title: "make an appropriation for the establishment of a Center for Quantum Information Science and Technology and to declare an emergency."
description: "make an appropriation for the establishment of a Center for Quantum Information Science and Technology and to declare an emergency."
jurisdiction: "us/states/sd"
legislature: "South Dakota Legislature"
session: "2024"
identifier: "SB 45"
citation: "South Dakota SB 45 (2024)"
classification: ["bill"]
subjects: ["Appropriation", "Emergency Clause", "Executive/Judiciary Request", "Higher Education"]
status: "enacted"
primary_sponsors: []
version_count: 4
action_count: 15
vote_count: 4
first_action: "2024-01-09"
last_action: "2024-03-26"
source: "openstates"
source_identifier: "ocd-bill/e8c89562-b34f-4c5c-a8d4-db0839791bcc"
source_url: "https://sdlegislature.gov/Session/Bill/24970"
source_hash: "7ce403e61ab9d0bb514f07d0f9d1cb3470cd8b7be622e3fb2c1c860a6f7e0382"
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 45 (2024) — make an appropriation for the establishment of a Center for Quantum Information Science and Technology and to declare an emergency.

## Version chain

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

1. **Introduced** (filed) — [source](https://sdlegislature.gov/Session/Bill/24970/258084)
2. **45A** (committee substitute) — [source](https://mylrc.sdlegislature.gov/api/Documents/266142.pdf)
3. **Joint Appropriations Engrossed** (committee substitute) — [source](https://sdlegislature.gov/Session/Bill/24970/266400)
4. **Enrolled** (enrolled) — [source](https://sdlegislature.gov/Session/Bill/24970/267117)

## Votes

- Do Pass Amended — **18–0** (pass) · legislature
- Do Pass Amended — **65–4** (pass) · lower
- Referred to — **6–0** (pass) · upper
- Do Pass Amended — **32–1** (pass) · upper

## Sponsors

- Senate Committee on Appropriations — primary (organization)

## Timeline

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

- **2024-01-09** First read in Senate and referred to S.J. 19 `introduction, reading-1, referral-committee`
- **2024-01-25** Scheduled for hearing
- **2024-01-25** Referred to , Passed, YEAS 6, NAYS 0 `referral-committee`
- **2024-02-13** Scheduled for hearing
- **2024-02-23** Scheduled for hearing J.J. 1
- **2024-02-23** Committee on Appropriations Motion to amend , Passed, J.J. 9 Amendment 45A `amendment-introduction, amendment-passage`
- **2024-02-23** Committee on Appropriations Do Pass Amended , Passed, YEAS 18, NAYS 0 J.J. 9
- **2024-02-27** Senate Do Pass Amended , Passed, YEAS 32, NAYS 1 S.J. 425
- **2024-02-28** First read in House and referral to committee waived pursuant to JR 6D-1 H.J. 425 `introduction, reading-1`
- **2024-02-29** House of Representatives Deferred to another day , Passed, H.J. 446
- **2024-03-04** House of Representatives Do Pass Amended , Passed, YEAS 65, NAYS 4 H.J. 453
- **2024-03-04** Signed by the President S.J. 477 `passage`
- **2024-03-05** Signed by the Speaker H.J. 480 `passage`
- **2024-03-06** Delivered to the Governor on 2024-03-06 S.J. 490 `executive-receipt`
- **2024-03-26** Signed by the Governor on 2024-03-26 S.J. 528 `executive-signature, executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/e8c89562-b34f-4c5c-a8d4-db0839791bcc`. Confidence: reported (aggregated from official South Dakota legislature records).