Four people are facing charges after $895 worth of drugs were seized from a London Line motel room.
Sarnia police executed a search warrant around 12:20am June 24, as a result of an ongoing investigation.
Officers seized 15 hydromorphone pills, 21 oxycodone pills, 2 g of crystal methamphetamine, 13 g of cannabis marijuana, and a morphine tablet.
David Eric Biggs, 54, is charged with four counts of possession of a controlled substance for the purpose of trafficking, and possession of under 30 g of cannabis marijuana.
Two Sarnia men, aged 21 and 49, are also charged with possession of a controlled substance and were released on promises to appear.
A 32-year-old female from Dresden faces charged of possession of a controlled substance, and breach of probation.