United States Drug Enforcement Administration

BOSTON – A Braintree man has pleaded guilty in federal court in Boston to fentanyl conspiracy charge.

Jonathan Melendez Decatro, a/k/a “Jacha,” 32, of Braintree, pleaded guilty to one count of conspiracy to distribute and to possess with intent to distribute fentanyl. U.S. District Court Chief Judge F. Dennis Saylor IV scheduled sentencing for May 12, 2025. Pursuant to a plea agreement filed in court, Melendez Decatro will face a sentence of 10 years in prison and five years of supervised release. Melendez Decatro was indicted in June 2023.  

During an investigation that began in 2019, Melendez Decatro was identified as the leader of a large-scale fentanyl and cocaine trafficking organization (DTO) operating in the Brockton area, who sourced drugs directly from Colombia, Mexico and the Dominican Republic. On two dates in 2021, packages intended for Melendez Decatro were intercepted by law enforcement and each found to contain a kilogram of cocaine. Additionally, on several dates in the spring of 2023, Melendez Decatro conspired with an individual who resided in the Dominican Republic to distribute in total 1.5 kilograms of fentanyl to another individual in Braintree. It was later determined that the purity of the fentanyl exceeded 50% and also contained xylazine. During of search of Melendez Decatro’s residence, over $10,000 in drug proceeds and clothing worn during the fentanyl transactions were recovered. 

The charge of conspiracy to distribute and to possess with intent to distribute controlled substances provides for a sentence of at least 10 years and up to life years in prison, at least five years and up to a lifetime of supervised release and a fine of up to $10 million. Sentences are imposed by a federal district court judge based upon the U.S. Sentencing Guidelines and statutes which govern the determination of a sentence in a criminal case.

United States Attorney Leah B. Foley; Michael J. Krol, Special Agent in Charge of Homeland Security Investigations in New England; Jodi Cohen, Special Agent in Charge of the Federal Bureau of Investigation, Boston Division; and Stephen Belleau, Acting Special Agent in Charge of the Drug Enforcement Administration, New England Field Division made the announcement today. Valuable assistance was provided by the Drug Enforcement Administration in Bogota; United States Postal Inspection Service; Massachusetts State Police; and the Brockton Police Department. Assistant U.S. Attorney Lindsey E. Weinstein of the Criminal Division is prosecuting the case. 

This operation is part of an Organized Crime Drug Enforcement Task Forces (OCDETF) Strike Force Initiative, which provides for the establishment of permanent multi-agency task force teams that work side-by-side in the same location. This co-located model enables agents from different agencies to collaborate on intelligence-driven, multi-jurisdictional operations to disrupt and dismantle the most significant drug traffickers, money launderers, gangs, and transnational criminal organizations. OCDETF identifies, disrupts, and dismantles the highest-level criminal organizations that threaten the United States using a prosecutor-led, intelligence-driven, multi-agency approach. Additional information about the OCDETF Program can be found at https://www.justice.gov/OCDETF.