2025-2026 Regular Session • Washington Legislature
SB5466
Legislative Summary
Improving reliability and capacity of the electric transmission system in Washington state.
Demographic Impact
Overall analysis of equity impact
Neutral
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Bill History
1/23/2025
First reading, referred to Environment, Energy & Technology.
Senate
1/31/2025
Public hearing in the Senate Committee on Environment, Energy & Technology at 10:30 AM.
Senate
2/18/2025
Executive action taken in the Senate Committee on Environment, Energy & Technology at 1:30 PM.
Senate
2/18/2025
ENET - Majority; 1st substitute bill be substituted, do pass.
Senate
2/18/2025
Minority; do not pass.
Senate
2/18/2025
Minority; without recommendation.
Senate
2/18/2025
And refer to Ways & Means.
Senate
2/19/2025
Referred to Ways & Means.
Senate
2/24/2025
Public hearing in the Senate Committee on Ways & Means at 1:30 PM.
Senate
2/28/2025
Executive action taken in the Senate Committee on Ways & Means at 1:30 PM.
Senate
2/28/2025
WM - Majority; do pass 1st substitute bill proposed by Environment, Energy & Technology.
Senate
2/28/2025
Minority; do not pass.
Senate
2/28/2025
Minority; without recommendation.
Senate
2/28/2025
Passed to Rules Committee for second reading.
Senate
3/5/2025
Placed on second reading by Rules Committee.
Senate
3/10/2025
1st substitute bill substituted
Senate
3/10/2025
Floor amendment
Senate
3/10/2025
Rules suspended. Placed on Third Reading.
Senate
3/10/2025
Third reading, passed; yeas, 29; nays, 20; absent, 0; excused, 0.
Senate
3/12/2025
First reading, referred to Environment & Energy.
House of Representatives
3/17/2025
Public hearing in the House Committee on Environment & Energy at 1:30 PM.
House of Representatives
3/27/2025
Executive action taken in the House Committee on Environment & Energy at 8:00 AM.
House of Representatives
3/27/2025
ENVI - Majority; do pass with amendment
House of Representatives
3/27/2025
Minority; do not pass.
House of Representatives
3/27/2025
Minority; without recommendation.
House of Representatives
3/31/2025
Referred to Appropriations.
House of Representatives
4/5/2025
Public hearing in the House Committee on Appropriations at 9:00 AM.
House of Representatives
4/7/2025
Executive action taken in the House Committee on Appropriations at 1:30 PM.
House of Representatives
4/7/2025
APP - Majority; do pass with amendment
House of Representatives
4/7/2025
Minority; do not pass.
House of Representatives
4/8/2025
Referred to Rules 2 Review.
House of Representatives
4/14/2025
Rules Committee relieved of further consideration. Placed on second reading.
House of Representatives
Amendments
Senate Floor Amendment
Shewmake 5466-S AMS SHEW S2229.1
Not Adopted
House Committee Amendment
Environment & Energy 5466-S.E AMH ENVI H2048.1
Not Adopted
House Committee Amendment
Appropriations 5466-S.E AMH APP H2193.1
Not Adopted
House Floor Amendment
Ramel 5466-S.E AMH RAME H2235.1
Not Adopted
House Floor Amendment
Abell 5466-S.E AMH ABEL MCPH 136
Not Adopted
House Floor Amendment
Ybarra 5466-S.E AMH YBAR MCPH 137
Not Adopted
Roll Call Votes
House Committee on Appropriations: do pass with amendment(s) but without amendment(s) by Environment & Energy
4/7/2025
19
Yea
12
Nay
0
Not Voting
0
Absent
Result: PASSED
House Committee on Environment & Energy: do pass with amendment(s)
3/27/2025
11
Yea
8
Nay
1
Not Voting
0
Absent
Result: PASSED
Senate 3rd Reading & Final Passage
3/10/2025
29
Yea
20
Nay
0
Not Voting
0
Absent
Result: PASSED
Senate Committee on Ways & Means: do pass 1st substitute bill proposed by Environment, Energy & Technology
2/28/2025
14
Yea
9
Nay
1
Not Voting
0
Absent
Result: PASSED
Senate Committee on Environment, Energy & Technology: 1st substitute bill be substituted, do pass
2/18/2025
7
Yea
1
Nay
3
Not Voting
0
Absent
Result: PASSED
Status Information
Current Status
Engrossed(3/10/2025)
Chamber
House of Representatives
Sponsors
Democrat: 5
Primary Sponsor
Sharon Shewmake
Democrat