---
type: "Bill"
title: "revise certain provisions related to child support."
description: "revise certain provisions related to child support."
jurisdiction: "us/states/sd"
legislature: "South Dakota Legislature"
session: "2026"
identifier: "HB 1045"
citation: "South Dakota HB 1045 (2026)"
classification: ["bill"]
subjects: ["Child Support", "Domestic Relations", "Executive/Judiciary Request"]
status: "enacted"
primary_sponsors: []
version_count: 6
action_count: 15
vote_count: 4
first_action: "2026-01-13"
last_action: "2026-03-12"
source: "openstates"
source_identifier: "ocd-bill/1ce7c6ce-f9c8-4137-b244-cbd10aae8005"
source_url: "https://sdlegislature.gov/Session/Bill/26882"
source_hash: "7d1f5c15270d4420b8de08502a33936df30e3c519cea48b3cdb4eeabcae38a61"
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 HB 1045 (2026) — revise certain provisions related to child support.

## 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/26882/293270)
2. **1045F** (committee substitute) — [source](https://mylrc.sdlegislature.gov/api/Documents/303553.pdf)
3. **1045G** (committee substitute) — [source](https://mylrc.sdlegislature.gov/api/Documents/304190.pdf)
4. **House Engrossed** (committee substitute) — [source](https://sdlegislature.gov/Session/Bill/26882/304354)
5. **House Judiciary Engrossed** (committee substitute) — [source](https://sdlegislature.gov/Session/Bill/26882/303844)
6. **Enrolled** (enrolled) — [source](https://sdlegislature.gov/Session/Bill/26882/306444)

## Votes

- Do Pass Amended — **67–0** (pass) · lower
- Do Pass — **6–0** (pass) · upper
- Do Pass Amended — **10–1** (pass) · lower
- Do Pass — **34–0** (pass) · upper

## Sponsors

- Judiciary — primary (organization)

## Timeline

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

- **2026-01-13** First read in House and referred to House Judiciary H.J. 13 `introduction, reading-1, referral-committee`
- **2026-02-18** Scheduled for hearing
- **2026-02-18** Judiciary Motion to amend , Passed, Amendment 1045F `amendment-introduction, amendment-passage`
- **2026-02-18** Judiciary Do Pass Amended , Passed, YEAS 10, NAYS 1
- **2026-02-20** House of Representatives Motion to amend , Passed, H.J. 389 Amendment 1045G `amendment-introduction, amendment-passage`
- **2026-02-20** House of Representatives Do Pass Amended , Passed, YEAS 67, NAYS 0 H.J. 389
- **2026-02-23** First read in Senate and referred to Senate Judiciary S.J. 357 `introduction, reading-1, referral-committee`
- **2026-03-03** Scheduled for hearing S.J. 1
- **2026-03-03** Judiciary Do Pass , Passed, YEAS 6, NAYS 0 S.J. 31 `committee-passage`
- **2026-03-03** Certified uncontested, placed on consent , Passed, S.J. 31
- **2026-03-05** Senate Do Pass Amended , Passed, YEAS 34, NAYS 0 S.J. 481
- **2026-03-09** Signed by the Speaker H.J. 542 `passage`
- **2026-03-10** Signed by the President S.J. 512 `passage`
- **2026-03-11** Delivered to the Governor on 2026-03-11 H.J. 556 `executive-receipt`
- **2026-03-12** Signed by the Governor on 2026-03-12 H.J. 571 `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/1ce7c6ce-f9c8-4137-b244-cbd10aae8005`. Confidence: reported (aggregated from official South Dakota legislature records).