Officer Disciplinary Records
Law Enforcement Officer Disciplinary Records are current as of March 17, 2025.
The disciplinary records database is updated regularly. Officers who have resigned or retired in good standing are not included; data includes those who have resigned or retired to avoid discipline.
The reports contain law enforcement agency summaries of sustained allegations and discipline imposed on active police officers. In some instances, the discipline imposed is related to one or more allegations. The database also lists the officer’s name and law enforcement agency, and date and type of allegation. Certain CORI information has been redacted. The data does not reflect unfounded or non-sustained complaints.
Disciplinary records by officer last name (PDF) updated 3/17/25
Disciplinary records by agency (PDF) updated 3/17/25
Disciplinary records .csv file (updated 3/17/25)
Requesting changes to the records? Please use the disciplinary records change request form to streamline the process for reviewing corrections.
Summary of Reporting Requirements for Law Enforcement Agencies (LEAs):
LEAs must report credible misconduct complaints or incidents to POST within two business days of receipt of complaint. Reports due to POST include any incident that result in discipline, an internal affairs investigation, or any allegations of prohibited conduct per MGL Chapter 6E:
- Bias
- Excessive Use of Force
- Serious Bodily Injury or Death (including all officer-involved shootings)
- Unprofessional Conduct (policy or procedure violations, conformance to laws, conduct unbecoming, untruthfulness, prohibited conduct, incompetence or unfitness for duty). Unprofessional conduct is the only category with an exception for minor matters as outlined below.
Minor matters do not need to be reported as long as the agency has implemented an informal resolution process (i.e., verbal counseling or letters of counsel), which documentation must be provided to POST upon request. Minor matters include discourtesy, basic work rule violations, tardiness, inattention to detail, equipment or grooming violations, and similar infractions.
The guidance on complaints and incident reporting further defines basic work rule violations to exclude (i) interactions with the public, (ii) the handling of finances and (iii) ethics violations. Therefore, any incident, misconduct or complaint that include any of the above (i, ii, or iii) must be reported to POST.

Helpful links
Last Name | First Name | Current Agency | Incident Date | |
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+ | O’Mahony | Edward | Billerica Police Department | May 3, 2018 |
n/a Billerica Police Department Other Misconduct Other / conduct unbecoming
Reporting/Devotion/Attention to Duty 9997-2047
Suspension: 1-5 days, Suspension: 1-5 days (5 Day suspension) Sustained Jr. |
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+ | O’Mahony | Edward | Billerica Police Department | May 16, 2010 |
Billerica Police Department Other Misconduct Other / conduct unbecoming
Old discipline from May 2010 involving retired Lieutenant Edward Omahony 9997-2047
Suspension: 1-5 days (5 day suspension) Sustained Jr. |
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+ | O’Malley | Michael | UNASSOCIATED OFFICER | May 9, 2022 |
IA2022002 Berlin Police Department Other Misconduct Other / conduct unbecoming
On duty BWC policy violations 9996-3316
Termination or similar Sustained
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+ | O’Malley | Michael | UNASSOCIATED OFFICER | April 4, 2022 |
IA2022001 Berlin Police Department Other Misconduct Other / conduct unbecoming
Off Duty policy violations 9996-3316
Termination or similar Sustained
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+ | O’Malley | Brendon | Clinton Police Department | June 26, 2019 |
2019-01 Clinton Police Department Other Misconduct Other / conduct unbecoming
Arrived at station off-duty during the booking of an arrested person. Alcohol use. 9997-3570
Sustained
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+ | O’Meara | Ross | UNASSOCIATED OFFICER | April 9, 2001 |
None Somerville Police Department Other Misconduct False arrest, imprisonment, or detention
Right of Arrest 9998-0542
Retraining Sustained
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+ | O’Meara | Ross | UNASSOCIATED OFFICER | October 7, 2000 |
None Somerville Police Department Other Misconduct Other / conduct unbecoming
Conduct Unbecoming 9998-0542
Suspension: 1-5 days Sustained
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+ | O’Neal | Freddie | Brewster Police Department | December 5, 2014 |
N/A Brewster Police Department Other Misconduct Other / conduct unbecoming
9997-2462
Suspension: 1-5 days Sustained
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+ | O’Neil | Stephen | Boston Police Department | February 1, 2012 |
IAD2012-0042 Boston Police Department Other Misconduct Motor vehicle accident, unsafe operation, or damage
Discontinuance of Pursuit 5976-2916
Suspension: 1-5 days Sustained
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+ | O’Neil | Shawn | Sandwich Police Department | June 29, 2016 |
IA-2016-01 Sandwich Police Department Other Misconduct
Sick Leave Violation 9998-0197
Sustained
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+ | O’Neil | Shawn | Sandwich Police Department | March 20, 2017 |
IA-2017-02 Sandwich Police Department Other Misconduct
Incompetence 9998-0197
Sustained
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+ | O’Neill | Michael | Randolph Police Department | January 1, 2019 |
2019 Randolph Police Department Other Misconduct Other / conduct unbecoming
9997-9674
Suspension: 6-29 days Sustained
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+ | O’Quinn | Aaron | Springfield Police Department | April 10, 2000 |
SO#00-136 Springfield Police Department Other Misconduct Motor vehicle accident, unsafe operation, or damage
9996-7195
Retraining Sustained Sr. |
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+ | O’Quinn | Aaron | Springfield Police Department | October 10, 2017 |
SO#17-212 Springfield Police Department Other Misconduct Other / conduct unbecoming
9996-7195
Suspension: 1-5 days Sustained Sr. |
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+ | O’Quinn | Aaron | Springfield Police Department | October 6, 2017 |
SO#17-213 Springfield Police Department Other Misconduct Other / conduct unbecoming
9996-7195
Written Reprimand Sustained Sr. |
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+ | O’Quinn | Spencer | Springfield Police Department | December 22, 2017 |
SO#17-272 Springfield Police Department Other Misconduct Motor vehicle accident, unsafe operation, or damage
9999-9576
Suspension: 6-29 days Sustained
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+ | O’Quinn | Spencer | Springfield Police Department | July 19, 2018 |
SO#18-175 Springfield Police Department Use of Force Use of excessive, non-deadly force
9999-9576
Retraining Sustained
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+ | O’Shea | Michael | Springfield Police Department | October 26, 2006 |
PIE#06-075 Springfield Police Department Other Misconduct Other / conduct unbecoming
7001-5932
Written Reprimand Sustained
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+ | O’Sullivan | Matthew | Egremont Police Department | August 25, 2020 |
Egremont Police Department Truthfulness or Professional Integrity Filing a false report or committing perjury
Although DA cites inconsistencies between video evidence of the incident and the officer’s report and thus placed officer on Brady list, in our review POST did not find that officer was intentionally untruthful in his characterization of the events. 9998-1533
At a hearing: arbitrator found that neither the Town nor Egremont PD produced direct evidence of misconduct. Sustained
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+ | O’Sullivan | Matthew | Egremont Police Department | February 3, 2022 |
Egremont Police Department Other Misconduct Motor vehicle accident, unsafe operation, or damage
Pursuit Policy violation 9998-1533
Suspension: 1-5 days Sustained
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