Bill Information > HB 1670
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HB 1670 - 2025-26
Increasing transparency regarding sewage-containing spills.
Sponsors: Hunt, Griffey, Doglio, Bernbaum, Zahn, Salahuddin, Berry, Abbarno, Duerr, Hill, Obras, Lekanoff, Stearns, Parshley, Kloba, Reed, Ramel, Ormsby, Gregerson, Nance
Companion Bill: SB 5450
Bill Status-at-a-Glance
See Bill History for complete details on the bill
As of Thursday, May 22, 2025 12:14 PM
Current Version:
Substitute - SHB 1670
(View 1st Substitute)
Current Status:
C 315 L 25
Where is it in the process?
IntroducedIn CommitteeOn FloorCalendarPassedChamberIn the House:In the Senate:
After Passage:Passed LegislatureOn Governor'sDeskGovernor ActedSession Law

Bill Status-at-a-Glance

As of Thursday, May 22, 2025 12:14 PM
See Bill History for complete details on the bill
Current Version:
Substitute - SHB 1670
(View 1st Substitute)
Current Status:
C 315 L 25
Where is it in the process?
IntroducedIn CommitteeOn FloorCalendarPassedChamber
House:
Senate:
Passed LegislatureOn Governor'sDeskGovernor ActedSession Law
AfterPassage:
Bill History

2025 REGULAR SESSION

IN THE HOUSE

Jan 28
First reading, referred to Environment & Energy. (View Original Bill)
Feb 4
Public hearing in the House Committee on Environment & Energy at 4:00 PM. (Committee Materials)
Feb 11
Executive session scheduled, but no action was taken in the House Committee on Environment & Energy at 4:00 PM. (Committee Materials)
Feb 13
Executive action taken in the House Committee on Environment & Energy at 8:00 AM. (Committee Materials)
ENVI - Majority; 1st substitute bill be substituted, do pass. (View 1st Substitute) (Majority Report)
Feb 17
Referred to Appropriations.
Feb 22
Public hearing in the House Committee on Appropriations at 9:00 AM. (Committee Materials)
Feb 25
Executive action taken in the House Committee on Appropriations at 1:30 PM. (Committee Materials)
APP - Majority; do pass 1st substitute bill proposed by Environment & Energy. (Majority Report)
Feb 27
Referred to Rules 2 Review.
Feb 28
Rules Committee relieved of further consideration. Placed on second reading.
Mar 3
1st substitute bill substituted (ENVI 25). (View 1st Substitute)
Rules suspended. Placed on Third Reading.
Third reading, passed; yeas, 96; nays, 0; absent, 0; excused, 2. (View Roll Calls)

IN THE SENATE

Mar 5
First reading, referred to Environment, Energy & Technology.
Mar 14
Public hearing in the Senate Committee on Environment, Energy & Technology at 10:30 AM. (Committee Materials)
Mar 21
Executive action taken in the Senate Committee on Environment, Energy & Technology at 10:30 AM. (Committee Materials)
ENET - Majority; do pass. (Majority Report)
And refer to Ways & Means.
Mar 24
Referred to Ways & Means.
Apr 7
Executive session scheduled, but no action was taken in the Senate Committee on Ways & Means at 1:30 PM. (Committee Materials)
Apr 8
Executive action taken in the Senate Committee on Ways & Means at 1:30 PM. (Committee Materials)
WM - Majority; do pass. (Majority Report)
Passed to Rules Committee for second reading.
Apr 15
Placed on second reading by Rules Committee.
Apr 16
Floor amendment(s) adopted.
Rules suspended. Placed on Third Reading.
Third reading, passed; yeas, 49; nays, 0; absent, 0; excused, 0. (View Roll Calls)

IN THE HOUSE

Apr 22
House concurred in Senate amendments.
Passed final passage; yeas, 97; nays, 0; absent, 0; excused, 1. (View Roll Calls)
Apr 23
Speaker signed.

IN THE SENATE

Apr 24
President signed.

OTHER THAN LEGISLATIVE ACTION

Apr 25
Delivered to Governor. (View Bill as Passed Legislature)
May 17
Governor signed.
Chapter 315, 2025 Laws.
Effective date 7/27/2025.
Available Documents
For a complete list of documents, go to Online Reports Text of a Legislative Document.
Fiscal Note
Amendments
Available Videos