Those arrested so far include 38-year-old Tally Byrd, 34-year-old Wesley Aldridge, 53-year-old Dennis Moss and 47-year-old Jeff Reynolds, all of Mayfield. They were lodged in the Graves County Jail.
Byrd is charged with trafficking methamphetamine and trafficking controlled substance within 1,000 feet of a school. Aldridge is charged with possession of meth, possession of drug paraphernalia and possession of controlled substance.
Moss is charged with two counts of trafficking controlled substance. Reynolds is charged with trafficking in marijuana less than eight ounces.
Graves County Sheriff Dewayne Redmon said the drug division has warrants on file for approximately 15 more individuals for various drug charges.