Police found over $2,900 worth of cocaine and $6,715 in cash while searching a home in St. Catharines.
The NRP had been investigating the home on Leawood Court since March.
Officers observed a man making suspected drug deals from his vehicle, and they arrested him in the Glenridge Ave area on Wednesday.
Police have charged a 39-year-old man and a 32-year-old woman with possession of cocaine for the purpose of trafficking and possession of the proceeds of crime over $5,000.
Anyone with information should contact Paul Jackson by calling 905-688-4111 with extension 9287.

Pets Not Allowed at Thorold Cemeteries
Councillors Not Impressed with Frivolous Complaints
Standard Building to be Torn Down
ID of Human Remains Confirmed
Woman Charged After Pedestrian Killed
Cause of St. Catharines Standard building fire "undetermined"
Welland adopts 2026 Budget with 4.01% increase
Port Colborne Man Charged with Child Luring