---
type: "Bill"
title: "Creating a state financial assurance program for petroleum underground storage tanks."
description: "Creating a state financial assurance program for petroleum underground storage tanks."
jurisdiction: "us/states/wa"
legislature: "Washington Legislature"
session: "2023-2024"
identifier: "HB 1175"
citation: "Washington HB 1175 (2023-2024)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Doglio"]
version_count: 4
action_count: 37
vote_count: 2
first_action: "2023-01-06"
last_action: "2023-04-25"
source: "openstates"
source_identifier: "ocd-bill/489af03a-ba14-4d26-9d65-d34c925c84b2"
source_url: "http://apps.leg.wa.gov/billinfo/summary.aspx?bill=1175&year=2023"
source_hash: "ee97478ceb7139673e9f75fe24daca1a84c5a1d22ce4c236f89e30c56f6e2e83"
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 1175 (2023-2024) — Creating a state financial assurance program for petroleum underground storage tanks.

## 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/2023-24/Htm/Bills/House%20Bills/1175.htm)
2. **Engrossed Substitute Bill** (committee substitute) — [source](http://lawfilesext.leg.wa.gov/Biennium/2023-24/Htm/Bills/House%20Bills/1175-S.E.htm)
3. **Substitute Bill** (committee substitute) — [source](http://lawfilesext.leg.wa.gov/Biennium/2023-24/Htm/Bills/House%20Bills/1175-S.htm)
4. **Substitute Passed Legislature** (committee substitute) — [source](http://lawfilesext.leg.wa.gov/Biennium/2023-24/Htm/Bills/House%20Passed%20Legislature/1175-S.PL.htm)

## Votes

- 3rd Reading & Final Passage (#10) — **63–31** (pass) · lower
- 3rd Reading & Final Passage (#14) — **35–14** (pass) · upper

## Sponsors

- Doglio — primary (person)
- Dye — cosponsor (person)
- Leavitt — cosponsor (person)

## Timeline

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

- **2023-01-06** Prefiled for introduction. `filing`
- **2023-01-09** First reading, referred to Environment & Energy. `reading-1`
- **2023-01-16** Public hearing in the House Committee on Environment & Energy at 1:30 PM.
- **2023-01-19** Executive session scheduled, but no action was taken in the House Committee on Environment & Energy at 8:00 AM.
- **2023-01-23** Executive action taken in the House Committee on Environment & Energy at 1:30 PM.
- **2023-01-23** ENVI - Majority; do pass. `committee-passage-favorable`
- **2023-01-23** Minority; without recommendation. `committee-passage-unfavorable`
- **2023-01-25** Referred to Appropriations. `referral-committee`
- **2023-02-01** Public hearing in the House Committee on Appropriations at 4:00 PM.
- **2023-02-08** Executive action taken in the House Committee on Appropriations at 4:00 PM.
- **2023-02-08** APP - Majority; 1st substitute bill be substituted, do pass. `substitution`
- **2023-02-13** Referred to Rules 2 Review. `referral-committee`
- **2023-03-15** Rules Committee relieved of further consideration. Placed on second reading. `reading-2`
- **2023-03-16** 1st substitute bill substituted (APP 23). `substitution`
- **2023-03-16** Floor amendment(s) adopted.
- **2023-03-16** Rules suspended. Placed on Third Reading. `reading-3`
- **2023-03-16** Third reading, passed; yeas, 63; nays, 31; absent, 0; excused, 4. `reading-3`
- **2023-03-20** First reading, referred to Environment, Energy & Technology. `reading-1`
- **2023-03-22** Public hearing in the Senate Committee on Environment, Energy & Technology at 8:00 AM.
- **2023-03-28** Executive action taken in the Senate Committee on Environment, Energy & Technology at 1:30 PM.
- **2023-03-28** ENET - Majority; do pass. `committee-passage-favorable`
- **2023-03-28** And refer to Ways & Means. `referral-committee`
- **2023-03-29** Referred to Ways & Means. `referral-committee`
- **2023-03-30** Public hearing in the Senate Committee on Ways & Means at 12:30 PM.
- **2023-04-03** Executive action taken in the Senate Committee on Ways & Means at 10:00 AM.
- **2023-04-03** WM - Majority; do pass. `committee-passage-favorable`
- **2023-04-03** Minority; without recommendation. `committee-passage-unfavorable`
- **2023-04-04** Passed to Rules Committee for second reading.
- **2023-04-07** Placed on second reading by Rules Committee. `reading-2`
- **2023-04-11** Rules suspended. Placed on Third Reading. `reading-3`
- **2023-04-11** Third reading, passed; yeas, 35; nays, 14; absent, 0; excused, 0. `reading-3`
- **2023-04-14** Speaker signed. `passage`
- **2023-04-17** President signed. `passage`
- **2023-04-18** Delivered to Governor. `executive-receipt`
- **2023-04-25** Governor signed. `executive-signature`
- **2023-04-25** Chapter 170, 2023 Laws. `became-law`
- **2023-04-25** Effective date 7/23/2023*. `became-law`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/489af03a-ba14-4d26-9d65-d34c925c84b2`. Confidence: reported (aggregated from official Washington legislature records).