Woodstock police have laid drug charges against six people following a drug trafficking investigation.

After a months-long investigation, police executed a search warrant on Wednesday at a Canrobert St. home.

Cocaine, methamphetamine, ketamine, marijuana and cash with a combined value of about $12,000 was seized.

Adam Gauvin, 32, and Kaitlin Patience, 23, both of Ingersoll, have been charged with two counts of trafficking a controlled substance.

Steve Foster 55, of Woodstock, has been charged with two counts of possession for the purpose of trafficking, three counts of possession of a controlled substance and two counts of possession of property obtained by crime.

Deborah McVannell, 54, of Woodstock, has been charged with two counts of possession for the purpose of trafficking, one count of possession of a controlled substance and two counts of possession of property obtained by crime.

Bradley Muirhead, 58, of Woodstock, has been charged with one count of possession of a controlled substance.

Lyle McNichol, 45, of Woodstock, has been charged with two counts of possession of a controlled substance.

Anyone with information related to this investigation is asked to contact police at 519-537-2323 or Crime Stoppers at 1-800-222-TIPS.