Mackenson Nelson

Badge #5378, Black Male, 39
Sergeant Detective Squad at Narcotics Borough Manhattan North since December 2021, active
Service started July 2007, made $187,000 last year, Tax #944279

Substantiated Allegations:
Force: Physical force
Abuse of Authority: Refusal to process civilian complaint

Lawsuit settlements:
$13,500   Smith, Kenneth vs City of New York, et al., 2014 EDNY EDNY 14CV03726
$15,000   Bell, Angel vs City of New York, et al., 2013 EDNY EDNY 13CV05317
View Details

Complaints

11 Complaints
19 Allegations
2 Substantiated
1 Substantiated (Formalized Training)
1 Substantiated (Command Discipline A)
1 Alleged Victim Uncooperative
4 Complainant Uncooperative
3 Complaint Withdrawn
2 Exonerated
1 Unfounded
6 Unsubstantiated

Complaint #201607943, September 2016
Allegation: Force: Physical force
Complainant: Black Male, 37
CCRB Conclusion: Exonerated
Allegation: Force: Other blunt instrument as a club
Complainant: Black Male, 37
CCRB Conclusion: Unfounded
additional details

Complaint #201607376, August 2016
Allegation: Discourtesy: Word
Complainant: Black Male, 18
CCRB Conclusion: Complaint Withdrawn
Allegation: Abuse of Authority: Stop
Complainant: Black Male, 18
CCRB Conclusion: Complaint Withdrawn
Allegation: Abuse of Authority: Search (of person)
Complainant: Black Male, 18
CCRB Conclusion: Complaint Withdrawn
additional details

Complaint #201606856, August 2016
Allegation: Abuse of Authority: Threat of force (verbal or physical)
Complainant: Black Male, 26
CCRB Conclusion: Unsubstantiated
Allegation: Discourtesy: Word
Complainant: Black Male, 26
CCRB Conclusion: Unsubstantiated
additional details

Complaint #201606303, July 2016
Allegation: Abuse of Authority: Search (of person)
Complainant: Black Male, 26
CCRB Conclusion: Complainant Uncooperative
Allegation: Abuse of Authority: Vehicle search
Complainant: Black Male, 26
CCRB Conclusion: Complainant Uncooperative
Allegation: Discourtesy: Word
Complainant: Black Male, 26
CCRB Conclusion: Complainant Uncooperative
Allegation: Abuse of Authority: Frisk
Complainant: Black Male, 26
CCRB Conclusion: Complainant Uncooperative
additional details

Complaint #201605134, June 2016
Allegation: Force: Physical force
Complainant: Black Male, 32
CCRB Conclusion: Substantiated (Command Discipline A)
NYPD Conclusion: No Disciplinary Action-DUP
Penalty: No penalty
Documents: Complaint Closing Report
Complaint Interview Details
additional details

Complaint #201602035, March 2016
Allegation: Abuse of Authority: Vehicle search
Complainant: Black Male, 33
CCRB Conclusion: Unsubstantiated
additional details

Complaint #201505430, June 2015
Allegation: Abuse of Authority: Refusal to process civilian complaint
Complainant: Black Female, 60
CCRB Conclusion: Substantiated (Formalized Training)
Penalty: Instructions
additional details

Complaint #201400782, January 2014
Allegation: Abuse of Authority: Premises entered and/or searched
CCRB Conclusion: Unsubstantiated
additional details

Complaint #201016350, November 2010
Allegation: Force: Physical force
Complainant: Black Male, 24
CCRB Conclusion: Alleged Victim Uncooperative
additional details

Complaint #201013671, September 2010
Allegation: Force: Physical force
Complainant: Black Male, 47
CCRB Conclusion: Exonerated
additional details

Complaint #200918555, December 2009
Allegation: Abuse of Authority: Search (of person)
Complainant: Black Male, 42
CCRB Conclusion: Unsubstantiated
Allegation: Abuse of Authority: Stop
Complainant: Black Male, 42
CCRB Conclusion: Unsubstantiated
additional details

Complaint #201607943, September 2016
Allegation Complainant CCRB Conclusion
Force: Physical force Black Male, 37 Exonerated
Force: Other blunt instrument as a club Black Male, 37 Unfounded
additional details
Complaint #201607376, August 2016
Allegation Complainant CCRB Conclusion
Discourtesy: Word Black Male, 18 Complaint Withdrawn
Abuse of Authority: Stop Black Male, 18 Complaint Withdrawn
Abuse of Authority: Search (of person) Black Male, 18 Complaint Withdrawn
additional details
Complaint #201606856, August 2016
Allegation Complainant CCRB Conclusion
Abuse of Authority: Threat of force (verbal or physical) Black Male, 26 Unsubstantiated
Discourtesy: Word Black Male, 26 Unsubstantiated
additional details
Complaint #201606303, July 2016
Allegation Complainant CCRB Conclusion
Abuse of Authority: Search (of person) Black Male, 26 Complainant Uncooperative
Abuse of Authority: Vehicle search Black Male, 26 Complainant Uncooperative
Discourtesy: Word Black Male, 26 Complainant Uncooperative
Abuse of Authority: Frisk Black Male, 26 Complainant Uncooperative
additional details
Complaint #201605134, June 2016
Allegation Complainant CCRB Conclusion
Force: Physical force Black Male, 32 Substantiated (Command Discipline A)
NYPD Conclusion: No Disciplinary Action-DUP
Penalty: No penalty
Documents: Complaint Closing Report
Complaint Interview Details
additional details
Complaint #201602035, March 2016
Allegation Complainant CCRB Conclusion
Abuse of Authority: Vehicle search Black Male, 33 Unsubstantiated
additional details
Complaint #201505430, June 2015
Allegation Complainant CCRB Conclusion
Abuse of Authority: Refusal to process civilian complaint Black Female, 60 Substantiated (Formalized Training)
Penalty: Instructions
additional details
Complaint #201400782, January 2014
Allegation CCRB Conclusion
Abuse of Authority: Premises entered and/or searched Unsubstantiated
additional details
Complaint #201016350, November 2010
Allegation Complainant CCRB Conclusion
Force: Physical force Black Male, 24 Alleged Victim Uncooperative
additional details
Complaint #201013671, September 2010
Allegation Complainant CCRB Conclusion
Force: Physical force Black Male, 47 Exonerated
additional details
Complaint #200918555, December 2009
Allegation Complainant CCRB Conclusion
Abuse of Authority: Search (of person) Black Male, 42 Unsubstantiated
Abuse of Authority: Stop Black Male, 42 Unsubstantiated
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.
'Substantiated': The alleged conduct occurred and it violated the rules. The NYPD has discretion over what, if any, discipline is imposed.
'Unfounded': Evidence suggests that the event or alleged conduct did not occur.
'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.


Lawsuits

Named in 4 known lawsuits, $28,500 total settlements.

Smith, Kenneth vs City of New York, et al.
Case # 14CV03726, U.S. District Court - Eastern District NY, August 27, 2014, ended December 10, 2014
$13,500 Settlement
Complaint
Description: On June 25, 2011, the Plaintiff was falsely arrested for possessing contraband. He was held in central booking for two days and later released. Several cour appearances later, all charges were dropped.

Williams, Tamata vs City of New York, et al.
Case # 14CV02191, U.S. District Court - Eastern District NY, April 10, 2014, ended April 25, 2016
Zero Disposition
Complaint
Description: On 3 separate occasions, False allegations by Plaintiffs husband told to defendant officers led to Plaintiffs arrest and false charges. Officer failed and refused to investigate.

Fludd, Leroy, et al. vs City of New York, et al.
Case # 504341/2013, Supreme Court - Kings, September 16, 2013

Bell, Angel vs City of New York, et al.
Case # 13CV05317, U.S. District Court - Eastern District NY, May 30, 2013, ended April 6, 2014
$15,000 Settlement
Complaint
Description: On February 17, 2012, at approximately 5:00 p.m., plaintiff, an African American female, was subjected to an unwarranted home invasion, destruction of property, and unlawful arrest by NYPD officers, including P.O. Mackenso Nelson of the 79th Precinct. The officers, without probable cause or exigent circumstances, forcibly entered plaintiff's home, where she resided with her infant daughter and young nephew. The officers drilled a hole through the peep hole, rammed the door and bent the frame, knocking it off the hinges, while plaintiff and her family were terrified. The officers entered, commanded everyone to lay on the floor at gunpoint, conducted a damaging search, including breaking her daughter's bed, an...

Other Documents

Brooklyn DA Disclosure Letter references additional CCRB complaints #201602756, #201602804