Photo of Patrick O'Connor
R Massachusetts Senate · District First Plymouth and Norfolk On the 2026 ballot

Sen. Patrick O'Connor

Compare
Total votes
1,653
all sessions
Attendance
100%
3 missed
Near the chamber average
With party
94%
of cast votes
Lower than 95% of chamber peers
Bipartisan score
3%
crosses aisle rarely
Higher than 92% of chamber peers
Sponsored
3,125
bills & resolutions
Higher than 82% of chamber peers
Committees
9
assignments
3,125 bills and resolutions

Sponsored bills

Total
3,125
Primary
644
Co-sponsor
2,481
This page
3,125
matching current filters
Primary S 1099
Passed · Massachusetts Senate · Lead sponsor
An Act to protect survivors of domestic violence

Maddy summaryThis bill establishes a special commission to study how Massachusetts handles resources and safety for victims of domestic violence and sexual assault. The commission will include representatives from various state agencies, non-profit organizations, law enforcement, and two survivors of domestic abuse to analyze current systems and identify areas for improvement. Its work will focus on enhancing victim engagement in probation proceedings, addressing income-related barriers, and exploring ways to report probation officer misconduct. Additionally, the bill creates new domestic violence and sexual assault probation units within state courts to employ external victim advocates who will serve as liaisons between victims and probation officers.

Passed Feb 8, 2024 0 co-sponsors
Primary S 1096
Passed · Massachusetts Senate · Lead sponsor
An Act to empower and protect survivors of domestic violence

Maddy summaryThis bill establishes a special commission to study how Massachusetts handles domestic violence and sexual assault cases, aiming to improve resources and victim safety. The commission will include government officials, non-profit leaders, and two survivors of domestic abuse to analyze current systems, particularly within probation departments. Its work involves reviewing how victims are treated during legal proceedings, assessing barriers based on income, and exploring ways to report misconduct by probation officers. Additionally, the bill creates dedicated domestic violence and sexual assault probation units in various courts to employ victim advocates who serve as liaisons between victims and probation officers. These advocates will help victims understand their rights, communicate with officers, and ensure their voices are heard throughout the legal process.

Passed Feb 8, 2024 0 co-sponsors
Co-sponsor S 395
Passed · Massachusetts Senate · Co-sponsor
An Act relative to rest home rate adjustments

Maddy summaryThis bill directs the Massachusetts Secretary of Health and Human Services to create rules that allow residential care homes and rest homes to receive higher reimbursement rates under specific conditions. The first condition requires the facility to hire licensed nursing staff to meet the increased clinical needs of its residents, while the second applies to homes that have completed mandated improvements following a public health survey. In both cases, the law mandates that these financial adjustments be established within 90 days of the relevant action being taken. The legislation aims to ensure that facilities providing enhanced care or meeting correction plans are compensated accordingly without changing the core funding structure for other residents.

Passed Feb 8, 2024 1 co-sponsor
Primary S 1100
Passed · Massachusetts Senate · Lead sponsor
An Act establishing a domestic violence and sexual assault probation unit

Maddy summaryThis bill creates a specialized probation unit within Massachusetts courts to handle cases involving domestic violence and sexual assault. The unit will consist of dedicated probation officers who exclusively manage these cases and a victim advocate from a non-profit organization to support complainants. Key provisions include mandatory specialized training for officers, requirements to surrender offenders who fail to complete batterer's treatment programs, and the establishment of a specific condition for probation related to abuse violations.

Passed Feb 8, 2024 0 co-sponsors
Co-sponsor H 1480
Passed · Massachusetts House · Co-sponsor
An Act relative to a commission to study the intentional misrepresentation of a service animal

Maddy summaryThis bill establishes a special commission to investigate how people falsely claim to have service animals. The commission will consist of fifteen members, including officials from the state judiciary, police, disability offices, and advocacy groups for both service animals and other types of pets. Its primary task is to study the issue of misrepresentation and make recommendations on how to address it.

Passed Feb 8, 2024 1 co-sponsor
Co-sponsor H 1481
Passed · Massachusetts House · Co-sponsor
An Act relative to the misrepresentation of a service animal

Maddy summaryThis bill amends Massachusetts law to clarify definitions regarding service animals and establish a formal process for verifying their legitimate status. It creates a new section in the state's general laws to define terms like "service dog" and "service-dog-in-training" based on federal standards, while explicitly protecting business owners from misrepresentation. A key provision requires the Executive Office of Health and Human Services to develop and distribute a verification decal for businesses to display in their windows or doors. This decal will be created in collaboration with national service dog organizations, restaurant owner associations, and business owner associations to help identify legitimate service animals.

Passed Feb 8, 2024 1 co-sponsor
Co-sponsor S 526
Passed · Massachusetts Senate · Co-sponsor
An Act ensuring safe drinking water in schools

Maddy summaryThis bill requires all schools and child care centers in Massachusetts to test their drinking water outlets annually for lead levels exceeding one part per billion. It mandates that testing be conducted by certified laboratories using specific methods and establishes a six-month deadline for facilities that have not previously participated in the state's assistance program. The legislation also defines key terms such as "certified point-of-use filter" and "drinking water outlet" to ensure clarity in compliance. Additionally, the act gives the Department of Environmental Protection the authority to adjust testing frequency on a case-by-case basis when necessary for public health.

Passed Feb 8, 2024 1 co-sponsor
Co-sponsor S 2197
Passed · Massachusetts Senate · Co-sponsor
An Act relative to the use of elephants, big cats, primates, giraffes, and bears in traveling exhibits and shows

Maddy summaryThis bill prohibits the use of elephants, big cats, primates, giraffes, and bears in traveling animal acts, circuses, and similar mobile performances within Massachusetts. It directly affects owners and operators of traveling exhibits by banning the participation of these specific animals in events where they are transported between locations for entertainment purposes. The law includes an exemption for permanent institutions like zoos, provided the animals are not moved specifically for the traveling act. Violations of this new rule can result in civil penalties ranging from $500 to $10,000 for each animal involved.

Passed Feb 8, 2024 1 co-sponsor
Co-sponsor S 335
Passed · Massachusetts Senate · Co-sponsor
An Act to increase special education circuit breaker reimbursement from 75% to 90%

Maddy summaryThis bill proposes to increase the state reimbursement rate for special education circuit breakers from 75% to 90%. The change directly affects school districts in Massachusetts that provide financial assistance to families with children who have special education needs. By amending a specific section of the state's education laws, the legislation would allow districts to cover a larger portion of the costs associated with these assistance programs. This adjustment aims to provide greater financial support to eligible families while reducing the funding gap for local school budgets.

Passed Feb 8, 2024 1 co-sponsor
Showing 1,021 to 1,030 of 3,125 bills