---
type: "Bill"
title: "Concerning publicly owned industrial wastewater treatment facilities."
description: "Concerning publicly owned industrial wastewater treatment facilities."
jurisdiction: "us/states/wa"
legislature: "Washington Legislature"
session: "2017-2018"
identifier: "SB 6367"
citation: "Washington SB 6367 (2017-2018)"
classification: ["bill"]
subjects: ["PUBLIC FUNDS AND ACCOUNTS", "WATER POLLUTION", "UTILITIES", "ECOLOGY", "DEPARTMENT"]
status: "enacted"
primary_sponsors: ["Honeyford"]
version_count: 1
action_count: 18
vote_count: 2
first_action: "2018-01-15"
last_action: "2018-03-21"
source: "openstates"
source_identifier: "ocd-bill/bbe46f20-2214-41a1-9490-5ba139d7b3ba"
source_url: "http://apps.leg.wa.gov/billinfo/summary.aspx?bill=6367&year=2017"
source_hash: "ca880a18f050704545b3df9b7611be1f252b007334da62f98200e4c813008326"
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 SB 6367 (2017-2018) — Concerning publicly owned industrial wastewater treatment facilities.

## 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/2017-18/Htm/Bills/Senate%20Bills/6367.htm)

## Votes

- Final Passage (#9) — **97–0** (pass) · lower
- 3rd Reading & Final Passage (#43) — **47–0** (pass) · upper

## Sponsors

- Honeyford — primary (person)
- Cleveland — cosponsor (person)
- Walsh — cosponsor (person)
- Warnick — cosponsor (person)

## Timeline

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

- **2018-01-15** First reading, referred to Energy, Environment & Technology. `reading-1`
- **2018-01-31** EENT - Majority; do pass.
- **2018-02-01** Passed to Rules Committee for second reading.
- **2018-02-06** Placed on second reading by Rules Committee.
- **2018-02-12** Rules suspended. Placed on Third Reading.
- **2018-02-12** Third reading, passed; yeas, 47; nays, 0; absent, 0; excused, 2. `reading-3`
- **2018-02-14** First reading, referred to Capital Budget (Not Officially read and referred until adoption of Introduction report). `reading-1`
- **2018-02-26** CB - Majority; do pass.
- **2018-02-26** Referred to Rules 2 Review.
- **2018-02-27** Placed on second reading by Rules Committee.
- **2018-03-01** Rules suspended. Placed on Third Reading.
- **2018-03-01** Third reading, passed; yeas, 97; nays, 0; absent, 0; excused, 1. `reading-3`
- **2018-03-06** President signed. `passage`
- **2018-03-08** Speaker signed. `passage`
- **2018-03-09** Delivered to Governor.
- **2018-03-21** Governor signed. `executive-signature`
- **2018-03-21** Chapter 152, 2018 Laws. `became-law`
- **2018-03-21** Effective date 6/7/2018. `became-law`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/bbe46f20-2214-41a1-9490-5ba139d7b3ba`. Confidence: reported (aggregated from official Washington legislature records).