---
type: "Bill"
title: "Reducing greenhouse gas emissions from hydrofluorocarbons."
description: "Reducing greenhouse gas emissions from hydrofluorocarbons."
jurisdiction: "us/states/wa"
legislature: "Washington Legislature"
session: "2019-2020"
identifier: "HB 1112"
citation: "Washington HB 1112 (2019-2020)"
classification: ["bill"]
subjects: ["AIR QUALITY AND POLLUTION", "STATE AGENCIES AND DEPARTMENTS", "PUBLIC FUNDS AND ACCOUNTS", "STUDIES", "APPLIANCES", "BUILDING CODES AND PERMITS", "ECOLOGY", "DEPARTMENT", "HAZARDOUS MATERIALS", "BUILDING CODE COUNCIL"]
status: "enacted"
primary_sponsors: ["Fitzgibbon"]
version_count: 4
action_count: 59
vote_count: 3
first_action: "2019-01-10"
last_action: "2019-05-07"
source: "openstates"
source_identifier: "ocd-bill/e2c4140e-b306-494f-97e3-e92877dcbbdf"
source_url: "http://apps.leg.wa.gov/billinfo/summary.aspx?bill=1112&year=2019"
source_hash: "89c16d91fa4e8a282cc0adb63c7da507b7d1e217fb25bea9f54c1adeb6d6f234"
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-wa"]
---

# Washington HB 1112 (2019-2020) — Reducing greenhouse gas emissions from hydrofluorocarbons.

## Version chain

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

1. **Bill** (committee substitute) — [source](http://lawfilesext.leg.wa.gov/Biennium/2019-20/Htm/Bills/House%20Bills/1112.htm)
2. **Engrossed Second Substitute Bill** (committee substitute) — [source](http://lawfilesext.leg.wa.gov/Biennium/2019-20/Htm/Bills/House%20Bills/1112-S2.E.htm)
3. **Second Substitute Bill** (committee substitute) — [source](http://lawfilesext.leg.wa.gov/Biennium/2019-20/Htm/Bills/House%20Bills/1112-S2.htm)
4. **Substitute Bill** (committee substitute) — [source](http://lawfilesext.leg.wa.gov/Biennium/2019-20/Htm/Bills/House%20Bills/1112-S.htm)

## Votes

- Final Passage without Senate Amendments (#37) — **30–19** (pass) · upper
- 3rd Reading & Final Passage as Amended by the Senate (#25) — **35–13** (pass) · upper
- Final Passage (#23) — **55–39** (pass) · lower

## Sponsors

- Fitzgibbon — primary (person)
- Bergquist — cosponsor (person)
- Doglio — cosponsor (person)
- Frame — cosponsor (person)
- Goodman — cosponsor (person)
- Jinkins — cosponsor (person)
- Kloba — cosponsor (person)
- Macri — cosponsor (person)
- Peterson — cosponsor (person)
- Pollet — cosponsor (person)
- Robinson — cosponsor (person)
- Stanford — cosponsor (person)
- Tharinger — cosponsor (person)

## Timeline

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

- **2019-01-10** Prefiled for introduction. `filing`
- **2019-01-14** First reading, referred to Environment & Energy. `reading-1`
- **2019-01-24** ENVI - Majority; 1st substitute bill be substituted, do pass. `passage`
- **2019-01-24** Minority; without recommendation.
- **2019-01-24** Minority; do not pass.
- **2019-01-29** Referred to Appropriations.
- **2019-02-20** APP - Majority; 2nd substitute bill be substituted, do pass. `passage`
- **2019-02-20** Minority; do not pass.
- **2019-02-22** Referred to Rules 2 Review.
- **2019-02-28** Placed on second reading by Rules Committee.
- **2019-03-01** 2nd substitute bill substituted. `substitution`
- **2019-01-24** ENVI - Majority; 1st substitute bill be substituted, do pass. `passage`
- **2019-01-24** Minority; without recommendation.
- **2019-01-24** Minority; do not pass.
- **2019-01-29** Referred to Appropriations.
- **2019-02-20** APP - Majority; 2nd substitute bill be substituted, do pass. `passage`
- **2019-02-20** Minority; do not pass.
- **2019-02-22** Referred to Rules 2 Review.
- **2019-02-28** Placed on second reading by Rules Committee.
- **2019-03-01** 2nd substitute bill substituted. `substitution`
- **2019-02-20** APP - Majority; 2nd substitute bill be substituted, do pass. `passage`
- **2019-02-20** Minority; do not pass.
- **2019-02-22** Referred to Rules 2 Review.
- **2019-02-28** Placed on second reading by Rules Committee.
- **2019-03-01** 2nd substitute bill substituted. `substitution`
- **2019-03-01** Floor amendment(s) adopted.
- **2019-03-01** Rules suspended. Placed on Third Reading.
- **2019-03-01** Third reading, passed; yeas, 55; nays, 39; absent, 0; excused, 4. `reading-3`
- **2019-03-05** First reading, referred to Environment, Energy & Technology. `reading-1`
- **2019-03-26** ENET - Majority; do pass.
- **2019-03-26** Minority; do not pass.
- **2019-03-26** Minority; without recommendation.
- **2019-03-26** And refer to Ways & Means. `referral-committee`
- **2019-03-27** Referred to Ways & Means.
- **2019-04-09** WM - Majority; do pass with amendment(s).
- **2019-04-09** Minority; do not pass.
- **2019-04-09** Minority; without recommendation.
- **2019-04-09** Passed to Rules Committee for second reading.
- **2019-04-11** Placed on second reading by Rules Committee.
- **2019-04-15** Committee amendment(s) adopted as amended.
- **2019-04-15** Rules suspended. Placed on Third Reading.
- **2019-04-15** Third reading, passed; yeas, 35; nays, 13; absent, 0; excused, 1. `reading-3`
- **2019-04-18** House refuses to concur in Senate amendments. Asks Senate to recede from amendments.
- **2019-04-22** Senate receded from amendments.
- **2019-04-22** Passed final passage; yeas, 30; nays, 19; absent, 0; excused, 0. `passage`
- **2019-04-24** Speaker signed. `passage`
- **2019-04-25** President signed. `passage`
- **2019-04-26** Delivered to Governor.
- **2019-05-07** Governor signed. `executive-signature`
- **2019-05-07** Chapter 284, 2019 Laws. `became-law`
- **2019-05-07** Effective date 7/28/2019. `became-law`
- **2019-01-17T13:00:00+00:00** Scheduled for public hearing in the House Committee on Environment & Energy at 08:00 AM
- **2019-01-24T13:00:00+00:00** Scheduled for public hearing in the House Committee on Environment & Energy at 08:00 AM
- **2019-02-18T20:30:00+00:00** Scheduled for public hearing in the House Committee on Appropriations at 03:30 PM
- **2019-02-20T20:30:00+00:00** Scheduled for public hearing in the House Committee on Appropriations at 03:30 PM
- **2019-03-14T14:00:00+00:00** Scheduled for public hearing in the Senate Committee on Environment, Energy & Technology at 10:00 AM
- **2019-03-26T14:00:00+00:00** Scheduled for public hearing in the Senate Committee on Environment, Energy & Technology at 10:00 AM
- **2019-04-04T04:00:00+00:00** Scheduled for public hearing in the Senate Committee on Ways & Means at 12:00 AM
- **2019-04-09T14:00:00+00:00** Scheduled for public hearing in the Senate Committee on Ways & Means at 10:00 AM

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/e2c4140e-b306-494f-97e3-e92877dcbbdf`. Confidence: reported (aggregated from official Washington legislature records).