Photo of Mari Leavitt
D Washington House · District 28 On the 2026 ballot

Rep. Mari Leavitt

Compare
Total votes
4,956
all sessions
Attendance
99%
32 missed
Lower than 79% of chamber peers
With party
92%
of cast votes
Lower than 94% of chamber peers
Bipartisan score
4%
crosses aisle rarely
Higher than 92% of chamber peers
Sponsored
1,262
bills & resolutions
Higher than 84% of chamber peers
Committees
4
assignments
1,262 bills and resolutions

Sponsored bills

Total
1,262
Primary
115
Co-sponsor
1,147
This page
1,262
matching current filters
Co-sponsor HB 1071
In committee · Washington House · Co-sponsor
Implementing strategies to achieve higher recycling rates within Washington's existing solid waste management system.

Maddy summaryHB 1071 aims to increase Washington's recycling rate to 65% for packaging by requiring producers to use more recycled content in their products and establishing a single statewide list of accepted recyclable materials to reduce confusion. It mandates a state-specific needs assessment to identify funding and infrastructure needs, addresses contamination in recycling streams, and expands recycled content requirements for packaging and paper products. The bill directly affects manufacturers (producers) of packaging and paper goods, as well as local governments managing curbside recycling programs. Key provisions include standardizing what can be recycled across the state, studying non-recyclable packaging labels, and ensuring equal access to affordable recycling services. The legislation builds on Washington's existing recycling infrastructure while targeting greenhouse gas reductions in the solid waste sector.

In committee Jan 12, 2026 1 co-sponsor
Co-sponsor HB 1818
In committee · Washington House · Co-sponsor
Concerning the administration of plats.

Maddy summaryHB 1818 updates Washington's land subdivision laws, which haven't been revised since 1969, to create a uniform process for dividing land. It eliminates outdated distinctions between "short plats" and "subdivisions" by merging their requirements, as current rules have become identical over time. The bill amends multiple statutes to streamline the approval process for land division maps, ensuring local governments use consistent standards for preliminary and final plats. This primarily affects cities, towns, and counties that review and approve land development projects.

In committee Jan 12, 2026 1 co-sponsor
Co-sponsor HB 1510
In committee · Washington House · Co-sponsor
Concerning participation in the public employees' retirement system judicial benefit multiplier program by commissioners of the supreme court and court of appeals.

Maddy summaryHB 1510 expands Washington's judicial retirement benefit program to include supreme court and court of appeals commissioners, who were previously excluded. It allows current commissioners to elect a 1.5% annual benefit multiplier for future service (effective 2026) and permits past commissioners to retroactively purchase higher benefits for prior service (2028 window), subject to a 75% cap on total benefits. Commissioners must pay 5% of salary plus 5.5% interest for retroactive purchases, with costs limited to the actuarial value of the increased benefit. This applies to members of the Public Employees' Retirement System (PERS) under Plans 1 or 2.

In committee Jan 12, 2026 1 co-sponsor
Co-sponsor HB 1055
In committee · Washington House · Co-sponsor
Enhancing access to public records.

Maddy summaryHB 1055 directs a study to evaluate whether creating an independent Washington Office of Transparency Ombuds would improve public record access. The study will compare Washington’s public records laws with other states (including Pennsylvania’s system), assess potential benefits like reduced litigation costs and easier access, and recommend duties for such an office. The findings must be reported to the legislature by December 2026, but the bill itself does not create the office or change existing laws.

In committee Jan 12, 2026 1 co-sponsor
Co-sponsor HB 1059
In committee · Washington House · Co-sponsor
Concerning the duties of industrial insurance self-insured employers and third-party administrators.

Maddy summaryHB 1059 strengthens oversight of self-insured employers and their third-party administrators in Washington State by requiring them to act in good faith when handling workers' compensation claims. It creates a new rule that allows the state director to withdraw a self-insurer's certification after three proven violations of good faith within three years (e.g., coercing workers to accept less compensation or hiding injury reports). Employers found violating this duty must pay penalties ranging from 1 to 52 times the worker’s average weekly wage, with investigations triggered by written complaints. The law applies to all workers’ compensation claims regardless of injury date and takes effect January 1, 2026.

In committee Jan 12, 2026 1 co-sponsor
Co-sponsor HB 1557
In committee · Washington House · Co-sponsor
Establishing the Washington guaranteed admissions program and requiring student notifications.

Maddy summaryHB 1557 establishes Washington's Guaranteed Admissions Program, which guarantees admission to public four-year colleges for eligible high school seniors meeting specific criteria. It requires participating colleges (including tribal institutions and state universities) to simplify application processes starting in 2026-27, and mandates high schools to share student data with colleges to identify qualified applicants. The bill also requires all high schools to provide annual notifications to students in grades 9-12 about this program, the Washington College Grant, dual credit options, and other college pathways. Institutions may opt out of the program by reporting their reasons to the legislature, but must still pursue alternative access initiatives.

In committee Jan 12, 2026 1 co-sponsor
Co-sponsor HJR 4201
In committee · Washington House · Co-sponsor
Amending the Constitution to allow a majority of voters voting to authorize school district bonds.

Maddy summaryThis bill (HJR 4201) proposes amending Washington State's constitution to lower the voter approval threshold for school district bonds. Currently, school districts need a three-fifths (60%) majority of voters to approve bonds under Article VIII, section 6. The amendment would change this to require only a simple majority (over 50%) of voters voting on the bond measure. This change would directly affect all Washington school districts seeking voter approval for bond-funded projects like facility construction or modernization. The proposal is a constitutional amendment, not a law, and requires voter ratification at the next general election.

In committee Jan 12, 2026 1 co-sponsor
Co-sponsor HB 1062
In committee · Washington House · Co-sponsor
Providing coverage for biomarker testing.

Maddy summaryHB 1062 requires all health plans in Washington (including commercial plans, public employee coverage, and state Medicaid) to cover biomarker testing starting January 1, 2026. This applies to tests that measure biological markers in tissue or blood (like gene mutations) when used for diagnosis, treatment, or monitoring of a patient’s condition, provided the test is supported by FDA approvals, Medicare guidelines, clinical practice standards, or expert consensus. Plans must ensure coverage without causing unnecessary disruptions, such as requiring multiple biopsies. The bill mandates this coverage uniformly across all plan types under specific evidence-based criteria.

In committee Jan 12, 2026 1 co-sponsor
Co-sponsor HB 1070
In committee · Washington House · Co-sponsor
Concerning industrial insurance coverage for posttraumatic stress disorders affecting correctional facility workers.

Maddy summaryHB 1070 creates a legal presumption that posttraumatic stress disorder (PTSD) is an occupational disease for correctional facility workers in Washington state, directly affecting staff employed at prisons, jails, or community corrections facilities. The bill establishes that after 90 consecutive days of full-time, compensated employment, PTSD claims for these workers are presumed work-related unless the employer provides evidence to the contrary. It also requires employers to cover reasonable appeal costs (including attorney fees) if workers win their claims in court or before the Industrial Insurance Appeals Board. This applies to claims filed within three months per year of employment, up to a maximum of 60 months after leaving the job. The law takes effect January 1, 2026.

In committee Jan 12, 2026 1 co-sponsor
Co-sponsor HB 1091
In committee · Washington House · Co-sponsor
Concerning sexually violent predators' ineligibility to earn supervision compliance credit.

Maddy summaryHB 1091 amends Washington state law to prevent certain offenders sentenced as sexually violent predators from earning supervision compliance credit. Specifically, it removes eligibility for this credit for individuals sentenced under statutes related to sexually violent offenses (RCW 9.94A.507, 650, 655, 660, or 670) or subject to specific supervision types (RCW 9.94A.745 or community custody under RCW 9.94A.730). The bill does not change the credit system itself but explicitly excludes these offenders from accruing the standard 10 days of credit per compliant month. This affects individuals serving sentences under the specified laws who are under community supervision. The change aligns with existing eligibility restrictions but codifies them more directly in the statute.

In committee Jan 12, 2026 1 co-sponsor
Showing 191 to 200 of 1,262 bills
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