Photo of Mia Gregerson
D Washington House · District 33 On the 2026 ballot

Rep. Mia Gregerson

Compare
Total votes
6,316
all sessions
Attendance
100%
11 missed
Higher than 88% of chamber peers
With party
99%
of cast votes
Higher than 75% of chamber peers
Bipartisan score
0%
crosses aisle rarely
Lower than 77% of chamber peers
Sponsored
1,184
bills & resolutions
Higher than 80% of chamber peers
Committees
2
assignments
1,184 bills and resolutions

Sponsored bills

Total
1,184
Primary
105
Co-sponsor
1,079
This page
1,184
matching current filters
Co-sponsor HB 1828
In committee · Washington House · Co-sponsor
Authorizing certain health professions to act as physician substitutes for plasma source donation centers.

Maddy summaryHB 1828 authorizes certified medical assistants with an EMT credential (medical assistant-EMT) to work at source plasma donation centers as physician substitutes, directly affecting plasma centers and these healthcare professionals. The bill amends Washington law to allow transferability of this specific certification exclusively between hospitals licensed under chapter 70.41 RCW and plasma donation centers (per RCW 18.360.040(4)). It does not change the scope of practice for these medical assistants but enables their use at plasma centers by removing certification transfer barriers. The law applies only to medical assistant-EMT certifications, not other medical assistant roles. Plasma centers can now employ these certified staff for tasks like blood draws under physician supervision, as defined in the bill's scope of practice provisions.

In committee Jan 20, 2026 1 co-sponsor
Co-sponsor HB 2556
In committee · Washington House · Co-sponsor
Creating the Washington state public bank.

Maddy summaryThis bill proposes the creation of a state-owned public bank in Washington to increase public financing capacity for infrastructure and other public initiatives without raising taxes or increasing state debt. The legislation would establish a new depository bank that holds state and local government funds, allowing the state to leverage deposits to provide loans for projects like transportation and community development. Modeled after the Bank of North Dakota, the public bank would operate under state control to generate profits for the people of Washington while offering lower-cost financing for public needs. The bill amends existing state statutes to authorize the bank's formation and outlines how the institution would manage deposits and loans to support economic development and reduce reliance on bond financing.

In committee Jan 19, 2026 1 co-sponsor
Co-sponsor HB 2560
In committee · Washington House · Co-sponsor
Concerning facilities licensed to provide pediatric transitional care services.

Maddy summaryHB 2560 creates a new state-funded model to support residential pediatric recovery centers that provide nonmedical care for infants born with prenatal substance exposure (e.g., to opioids or methamphetamines) and their families. The bill requires the state to seek federal approval for direct payments to these centers by July 2027 and to provide interim grants using opioid settlement funds until then. It aims to replace lengthy hospital stays in neonatal intensive care units with a family-centered approach that promotes bonding and helps keep infants with parents in recovery. The new funding will cover services like caregiver coaching, bonding activities, and transition planning to support safe home reunification.

In committee Jan 19, 2026 1 co-sponsor
Co-sponsor HR 4672
Passed · Washington House · Co-sponsor
Honoring Dr. Martin Luther King Jr.

Maddy summaryThis is a ceremonial House resolution (not a policy bill) introduced on January 19, 2026, by multiple Washington State Representatives. It formally recognizes Dr. Martin Luther King Jr.'s life, legacy of nonviolent activism, and contributions to civil rights, including his role in the Civil Rights Act of 1964 and Voting Rights Act of 1965. The resolution expresses the House's commitment to upholding Dr. King's ideals of equality, justice, and opportunity for all. As a symbolic gesture, it does not create new laws, allocate funds, or affect any specific individuals or groups.

Passed Jan 19, 2026 1 co-sponsor
Co-sponsor HB 2265
In committee · Washington House · Co-sponsor
Protecting tenants from periods of extreme heat.

Maddy summaryHB 2265 requires landlords in Washington state to allow tenants to install portable air conditioners or evaporative coolers (like window units or floor models) without restriction, unless specific safety or structural concerns apply. Landlords may only prohibit such devices if installation violates building codes, damages property, exceeds electrical capacity, or conflicts with window egress requirements - prioritizing tenants with disabilities requiring cooling. The bill mandates landlords provide written lease notices detailing tenant rights and restrictions, and shields landlords from liability for tenant-installed device issues. This directly affects all residential tenants in Washington, particularly those in buildings without permanent AC during extreme heat events.

In committee Jan 19, 2026 1 co-sponsor
Co-sponsor HB 2096
In committee · Washington House · Co-sponsor
Addressing the issuance of confidential identification to investigators employed by the office of the attorney general.

Maddy summaryHB 2096 would allow Washington's Department of Licensing to issue special confidential identification cards (like drivers' licenses or identicards) **only to investigators working for the Attorney General's office** during undercover or covert civil or criminal law enforcement operations. These cards would have standard expiration dates but could **only be used while the investigator is actively assigned to an undercover operation**. The bill also gives the Department's director authority to create rules for applying for and using these confidential IDs. It specifically restricts this special identification to Attorney General investigators, not general law enforcement officers.

In committee Jan 19, 2026 1 co-sponsor
Co-sponsor HB 2547
In committee · Washington House · Co-sponsor
Concerning contracts between the United States and county and municipal jails for committing or confining individuals in federal custody.

Maddy summaryHB 2547 requires county and municipal jails in Washington to have a written contract with the U.S. government before holding individuals transferred from federal custody. The contract must cover all costs of confinement and include a fee for the jail’s expenses; if federal funds aren’t received as agreed, the jail must stop holding those individuals. The bill also prohibits jails from contracting to hold people transported across state lines, except when a valid judicial warrant exists. This directly affects local jails that currently house federal detainees and ensures financial accountability for federal custody arrangements.

In committee Jan 16, 2026 1 co-sponsor
Co-sponsor HB 2538
In committee · Washington House · Co-sponsor
Increasing pay equity for part-time faculty.

Maddy summaryHB 2538 requires Washington community and technical colleges to gradually increase part-time faculty pay to 75% of full-time comparable pay by 2028-29, 80% by 2029-30, and 85% by 2030-31 for the same classroom teaching hours. The bill directly affects part-time faculty at these institutions and mandates annual progress reports to the legislature, including data on pay gaps, faculty demographics, and departmental disparities. Colleges must base pay equity on instructional workloads, including class time, preparation, grading, and student support. The law aims to stabilize faculty employment, improve student outcomes, and increase workforce diversity by closing long-standing pay gaps.

In committee Jan 16, 2026 1 co-sponsor
Co-sponsor HB 2112
In committee · Washington House · Co-sponsor
Establishing an age minimum to access certain adult content online.

Maddy summaryHB 2112 requires commercial websites and social media platforms that publish or distribute online content where over one-third qualifies as "sexual material harmful to minors" to verify users are 18 or older before access. This applies to entities like adult content platforms, using methods such as government ID checks or digital identification, while prohibiting retention of personal data. The bill mandates clear health notices about youth risks on content pages and exempts news organizations, internet service providers, and constitutionally protected activities. Violations could trigger daily penalties up to $10,000 per day, plus up to $250,000 if minors access restricted content.

In committee Jan 16, 2026 1 co-sponsor
Co-sponsor HB 2233
In committee · Washington House · Co-sponsor
Reducing environmental impacts associated with bags provided to customers at retail establishments.

Maddy summaryWashington State's HB 2233 prohibits retail stores from providing single-use plastic carryout bags made of film plastic (under 10 mils thick) starting January 1, 2021. Instead, stores must offer compliant paper bags containing recycled content or nonwood renewable fiber (like wheat straw), with a pass-through charge for these bags to encourage reusable bag use - exempting customers using state assistance programs. The bill directly affects retail establishments (including grocery stores, farmers markets, and online vendors) and their customers who purchase bags. Its goal is to reduce plastic waste, litter, marine pollution, and resource burdens by shifting to more sustainable bag options.

In committee Jan 15, 2026 1 co-sponsor
Showing 121 to 130 of 1,184 bills
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