Photo of Steve Xiarhos
R Massachusetts House · District 5th Barnstable On the 2026 ballot

Rep. Steve Xiarhos

Compare
Total votes
663
all sessions
Attendance
99%
7 missed
Near the chamber average
With party
93%
of cast votes
Lower than 97% of chamber peers
Bipartisan score
3%
crosses aisle rarely
Higher than 96% of chamber peers
Sponsored
1,145
bills & resolutions
Higher than 95% of chamber peers
Committees
5
assignments
1,145 bills and resolutions

Sponsored bills

Total
1,145
Primary
86
Co-sponsor
1,059
This page
1,145
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Co-sponsor S 1841
Passed · Massachusetts Senate · Co-sponsor
An Act regarding the disability pension for Michael Palmer

By Mr. Fattman, a petition (accompanied by bill, Senate, No. 1841) of Ryan C. Fattman, Paul K. Frost, Joseph D. McKenna and Steven George Xiarhos for legislation regarding the disability pension for Michael Palmer. Public Service.

Passed Apr 8, 2026 1 co-sponsor
Co-sponsor H 3572
Passed · Massachusetts House · Co-sponsor
An Act relative to the sale of zero-emission vehicles

Maddy summaryThis bill requires Massachusetts' Department of Environmental Protection to annually review manufacturers' compliance with California's Advanced Clean Cars II Rule starting in 2025. It allows the department to delay zero-emission vehicle (ZEV) sales requirements for a model year if either (1) manufacturers collectively selling 70%+ of vehicles fail to meet annual ZEV goals, or (2) sufficient public charging infrastructure isn't available statewide. The bill also mandates that all new Commonwealth purchases of medium- and heavy-duty trucks must be zero-emission starting July 2025, with full fleet conversion by 2035, while permitting exceptions for trucks that don't meet operational needs or charging requirements. Additionally, it delays implementation of California's Advanced Clean Trucks regulations until July 2029.

Passed Apr 6, 2026 1 co-sponsor
Co-sponsor H 3452
Passed · Massachusetts House · Co-sponsor
An Act protecting consumers from unreasonable utility rate increases

Maddy summaryHD 3590, titled "An Act protecting consumers from unreasonable utility rate increases," limits how much profit electric and gas companies can earn in Massachusetts rate cases. It caps the allowed return on equity (a measure of profit) at the average rate approved for similar companies in Connecticut, Rhode Island, Maine, Vermont, and New Hampshire over the past four years. Utilities cannot include compensation for certain efficiency programs or performance incentives when calculating this return. This directly affects Massachusetts utility companies and their customers by preventing rate hikes based on higher profit margins than neighboring states. The cap can only be waived if a company proves its constitutional rights would be violated.

Passed Apr 6, 2026 1 co-sponsor
Co-sponsor H 3468
Passed · Massachusetts House · Co-sponsor
An Act relative to utility bills

Maddy summaryThis bill requires water, electricity, and gas utility companies in Massachusetts to include a list of all available financial assistance discounts for seniors, veterans, and people with disabilities on every customer bill. It applies to all utility providers covered under state law, including municipal water systems, electric/gas companies, and other regulated service providers. The key provision mandates that these discount options be clearly displayed directly on the billing statement, rather than requiring customers to seek information elsewhere. This change aims to make assistance programs more accessible by ensuring customers see relevant options at the point of billing.

Passed Apr 6, 2026 1 co-sponsor
Co-sponsor H 3447
Passed · Massachusetts House · Co-sponsor
An Act relative to containers, litter, ecology and nips (CLEAN Act)

Maddy summaryHD 1590, the CLEAN Act, increases the deposit on beverage containers from 1 cent to 3 cents. It redefines "beverage container" to exclude biodegradable materials and clarifies that a "miniature" is any container under 100ml designed for alcohol. The bill also prohibits local governments from banning miniature sales (though existing bans remain valid), affecting beverage producers, retailers, and municipal regulations. Key changes focus on container definitions, deposit amounts, and local ordinance authority.

Passed Apr 6, 2026 1 co-sponsor
Co-sponsor H 3525
Passed · Massachusetts House · Co-sponsor
An Act promoting the proper disposal of miniatures

Maddy summaryThis bill (HD 280) defines key terms for beverage regulations, specifically creating a new definition for "Miniature" as a small, sealable container (under 100ml) made of glass, metal, or plastic, designed solely for alcoholic beverages. It amends existing law by removing outdated definitions of "Beverage" and "Beverage container" and inserting precise language to clarify what qualifies as a miniature. The bill directly affects alcohol beverage producers, retailers, and regulators by establishing clear criteria for small alcohol containers under state law. It does not create new disposal requirements or regulations, as implied by the title, but solely refines terminology.

Passed Apr 6, 2026 1 co-sponsor
Co-sponsor H 3573
Passed · Massachusetts House · Co-sponsor
An Act relative to containers, litter, ecology and nips (CLEAN Act)

Maddy summaryThis bill (HD 718, the CLEAN Act) redefines "miniature" alcoholic beverage containers as any sealable container under 100ml (like "nips") and increases the deposit fee for beverage containers from 1¢ to 3¢. It specifically affects alcohol manufacturers, retailers selling miniatures, and local governments that previously banned such sales. Key provisions include creating a new legal definition for miniatures, raising bottle deposits, and prohibiting new local bans on miniature alcohol sales (though towns with existing bans can maintain them). The bill aims to standardize container definitions and fees while limiting local restrictions on miniature alcohol sales.

Passed Apr 6, 2026 1 co-sponsor
Co-sponsor H 3579
Passed · Massachusetts House · Co-sponsor
An Act providing for a wind-farm study

Maddy summaryHD 68 requires a state official to commission an environmental impact study before any offshore wind turbine installation can begin. The study must examine effects on water, ocean floor, and marine life near the proposed site. Developers must wait for this study to be completed and reported to legislative committees at least 180 days prior to installation. This bill directly affects offshore wind energy developers and focuses on requiring environmental review before projects proceed.

Passed Apr 6, 2026 1 co-sponsor
Showing 91 to 100 of 1,145 bills
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