An investigation was underway Friday into a possible clandestine drug lab south of Edmonton.
The Alberta Law Enforcement Response Teams said Friday a possible lab on a rural property in Leduc County was being investigated after a warrant was served there Wednesday. Two other search warrants were also executed that day in Edmonton and Red Deer County.
Investigators at the Leduc County property were analyzing a wide variety of substances, chemicals and equipment uncovered during the search.
Seven people have been arrested to date in connection with the operation.
ALERT is a collaboration between RCMP and various municipal police forces from across the province.
