CONCORD – Jeison Eulogio Dume-Calderone, 28, of the Dominican Republic, is facing the possibility of life in prison after pleading guilty to selling large amounts of methamphetamine and fentanyl.

On two occasions in March 2023, Dume-Calderone, who was unlawfully living in Boston at the time, traveled to Seabrook and sold 667 grams of methamphetamine. The buyer was a confidential informant of the U.S. Drug Enforcement Administration.

Dume-Calderone was arrested by DEA agents later that month when he returned to Seabrook and met up with the same informant. During that transaction, he sold another eight-and-a-half kilograms of methamphetamine and 498 grams of fentanyl.

On Dec. 1, he pleaded guilty to distributing more than 50 grams of methamphetamine and 400 grams of fentanyl. He is currently being held by the U.S. Marshals Service.

“Today’s guilty plea underscores our office’s commitment to combatting the flow of methamphetamine and fentanyl into our communities,” said U.S. Attorney Erin Creegan. “This defendant chose to traffic in highly addictive and dangerous drugs and now will be held accountable. We will continue to work closely with our federal, state and local partners to protect the public and dismantle drug trafficking networks.”

Dume-Calderone is scheduled to be sentenced on March 12, 2026.