HACKENSACK, N.J. (CBSNewYork) — A firefighter in Bergen County, New Jersey has been arrested and charged with distributing a powerful opioid pain medication, according to authorities.

According to the Bergen County Prosecutor’s Office, the Oakland Police Department revived a 33-year-old overdose victim on May 6th using Naloxone — the overdose reversal medication.

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A subsequent investigation by the department revealed that 35-year-old James B. Rattacasa — a firefighter with the Hackensack Fire Department — was distributing painkillers, namely Oxycodone, in and around Hackensack, New Jersey.

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After additional investigation by county prosecutors and the Hackensack Police Department, Rattacasa was arrested Friday without incident and charged with one count of distributing of a controlled dangerous substance in a quantity of less than an ounce.

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He’s due to appear in court at the end of the month.