Mark Chamberlain

Badge #10855, White Male
Former Police Officer at Emergency Services Unit
Service started January 1983, Tax #878840

Complaints

10 Complaints
14 Allegations
0 Substantiated
2 Alleged Victim Unavailable
1 Complainant Unavailable
2 Complainant Uncooperative
3 Complaint Withdrawn
1 Exonerated
5 Unsubstantiated

Complaint #9301432, June 1993
Allegation: Force: Push/Shove
CCRB Conclusion: Unsubstantiated
additional details

Complaint #9002330, August 1990
Allegation: Force: Punch/Kick
CCRB Conclusion: Unsubstantiated
Allegation: Discourtesy: Nasty Words
CCRB Conclusion: Unsubstantiated
additional details

Complaint #8903454, November 1989
Allegation: Force: Gun pointed
CCRB Conclusion: Unsubstantiated
Allegation: Discourtesy: Curse
CCRB Conclusion: Unsubstantiated
additional details

Complaint #8703242, August 1987
Allegation: Force: Push/Shove
CCRB Conclusion: Exonerated
additional details

Complaint #8603379, August 1986
Allegation: Force: Other - Force
CCRB Conclusion: Complainant Uncooperative
additional details

Complaint #8602624, July 1986
Allegation: Force: Push/Shove
CCRB Conclusion: Complaint Withdrawn
Allegation: Discourtesy: Curse
CCRB Conclusion: Complaint Withdrawn
additional details

Complaint #8600252, January 1986
Allegation: Force: Beat
CCRB Conclusion: Alleged Victim Unavailable
Allegation: Offensive Language: Black
CCRB Conclusion: Alleged Victim Unavailable
additional details

Complaint #8505064, September 1985
Allegation: Force: Punch/Kick
CCRB Conclusion: Complainant Unavailable
additional details

Complaint #8401911, May 1984
Allegation: Abuse of Authority
CCRB Conclusion: Complaint Withdrawn
additional details

Complaint #8304192, November 1983
Allegation: Discourtesy
CCRB Conclusion: Complainant Uncooperative
additional details

Complaint #9301432, June 1993
Allegation CCRB Conclusion
Force: Push/Shove Unsubstantiated
additional details
Complaint #9002330, August 1990
Allegation CCRB Conclusion
Force: Punch/Kick Unsubstantiated
Discourtesy: Nasty Words Unsubstantiated
additional details
Complaint #8903454, November 1989
Allegation CCRB Conclusion
Force: Gun pointed Unsubstantiated
Discourtesy: Curse Unsubstantiated
additional details
Complaint #8703242, August 1987
Allegation CCRB Conclusion
Force: Push/Shove Exonerated
additional details
Complaint #8603379, August 1986
Allegation CCRB Conclusion
Force: Other - Force Complainant Uncooperative
additional details
Complaint #8602624, July 1986
Allegation CCRB Conclusion
Force: Push/Shove Complaint Withdrawn
Discourtesy: Curse Complaint Withdrawn
additional details
Complaint #8600252, January 1986
Allegation CCRB Conclusion
Force: Beat Alleged Victim Unavailable
Offensive Language: Black Alleged Victim Unavailable
additional details
Complaint #8505064, September 1985
Allegation CCRB Conclusion
Force: Punch/Kick Complainant Unavailable
additional details
Complaint #8401911, May 1984
Allegation CCRB Conclusion
Abuse of Authority Complaint Withdrawn
additional details
Complaint #8304192, November 1983
Allegation CCRB Conclusion
Discourtesy Complainant Uncooperative
additional details

Conclusion Meanings:

'Exonerated': or 'Within NYPD Guidelines' - the alleged conduct occurred but did not violate the NYPD's own rules, which often give officers significant discretion.
'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.