William S. Hallahan

Badge #2973, White Male
Sergeant at 103rd Precinct Detective Squad since November 2020, active
Service started January 2013, made $182,000 last year, Tax #953946

Complaints

2 Complaints
3 Allegations
0 Substantiated
2 Complainant Uncooperative
1 Unsubstantiated

Complaint #202001797, November 2019
Allegation: Abuse of Authority: Refusal to provide name
Complainant: White Female, 45-49
CCRB Conclusion: Unsubstantiated
additional details

Complaint #201306493, July 2013
Allegation: Abuse of Authority: Vehicle search
Complainant: Hispanic Male, 23
CCRB Conclusion: Complainant Uncooperative
Allegation: Abuse of Authority: Vehicle stop
Complainant: Hispanic Male, 23
CCRB Conclusion: Complainant Uncooperative
additional details

Complaint #202001797, November 2019
Allegation Complainant CCRB Conclusion
Abuse of Authority: Refusal to provide name White Female, 45-49 Unsubstantiated
additional details
Complaint #201306493, July 2013
Allegation Complainant CCRB Conclusion
Abuse of Authority: Vehicle search Hispanic Male, 23 Complainant Uncooperative
Abuse of Authority: Vehicle stop Hispanic Male, 23 Complainant Uncooperative
additional details

Conclusion Meanings:

'Unsubstantiated': or 'Unable to Determine' - CCRB has fully investigated but could not affirmatively conclude both that the conduct occurred and that it broke the rules.

Further details on conclusion definitions.


Other Documents

Brooklyn DA Disclosure Letter references additional CCRB complaint #202001913