---
type: "Bill"
title: "Civil liability; establishing immunity in certain civil actions; establishing applicability. Emergency."
description: "Civil liability; establishing immunity in certain civil actions; establishing applicability. Emergency."
jurisdiction: "us/states/ok"
legislature: "Oklahoma Legislature"
session: "2020"
identifier: "SB 1946"
citation: "Oklahoma SB 1946 (2020)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["McCall", "Treat"]
version_count: 4
action_count: 20
vote_count: 0
first_action: "2020-05-06"
last_action: "2020-05-21"
source: "openstates"
source_identifier: "ocd-bill/d0d73ff9-a5f5-4a7b-afc6-53a3ebe45c19"
source_url: "http://www.oklegislature.gov/BillInfo.aspx?Bill=SB1946&session=2000"
source_hash: "176117628c6aa2daf57d73962fc529d5d257d5f5bd8420b47fd2c210f34f7c97"
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-ok"]
---

# Oklahoma SB 1946 (2020) — Civil liability; establishing immunity in certain civil actions; establishing applicability. Emergency.

## Version chain

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

1. **Introduced** (filed) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2019-20 INT/SB/SB1946 INT.PDF)
2. **Engrossed** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2019-20 ENGR/SB/SB1946 ENGR.PDF)
3. **Enrolled (final version)** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2019-20 ENR/SB/SB1946 ENR.PDF)
4. **Floor (House)** (committee substitute) — [source](http://webserver1.lsb.state.ok.us/cf_pdf/2019-20 FLR/HFLR/SB1946 HFLR.PDF)

## Sponsors

- McCall — primary (person)
- Treat — primary (person)

## Timeline

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

- **2020-05-06** First Reading `introduction, reading-1`
- **2020-05-06** Authored by Senator Treat
- **2020-05-06** Coauthored by Representative McCall (principal House author)
- **2020-05-07** Direct to Calendar
- **2020-05-11** Coauthored by Senator Bullard
- **2020-05-11** General Order, Considered
- **2020-05-11** Measure and Emergency passed: Ayes: 34 Nays: 11 `passage`
- **2020-05-11** Referred for engrossment
- **2020-05-12** Engrossed to House `passage`
- **2020-05-12** First Reading `introduction, reading-1`
- **2020-05-13** Second Reading, direct to Calendar
- **2020-05-14** General Order
- **2020-05-14** Coauthored by Representative(s) ODonnell, Lepak
- **2020-05-14** Third Reading, Measure and Emergency passed: Ayes: 76 Nays: 20 `passage, reading-3`
- **2020-05-14** Signed, returned to Senate
- **2020-05-14** Referred for enrollment
- **2020-05-15** Enrolled, to House
- **2020-05-15** Signed, returned to Senate
- **2020-05-15** Sent to Governor `executive-receipt`
- **2020-05-21** Approved by Governor 05/21/2020 `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/d0d73ff9-a5f5-4a7b-afc6-53a3ebe45c19`. Confidence: reported (aggregated from official Oklahoma legislature records).