An investigation by The Globe and Mail found compelling evidence of federally regulated marijuana companies in Canada using banned pesticides for weed production. According to Health Canada, illegal use of unapproved chemicals can be dangerous to people who consume marijuana, so federal legislation must crack down on growers, dispensaries, and companies.

In order to enforce compliance to the regulations, Health Canada regularly conducts inspections of licensed producers of cannabis, ensuring cooperative action to keep users safe. Producers caught using unauthorized could get fined up to $1 million per violation.

“I think it’s a positive step forward,” said Scott Wood, a former military policeman and user of medical marijuana for ailing injuries while serving. “You would think the companies are all going to think twice before they use anything they’re not supposed to.”

Perhaps cannabis producers in California should take heed to Canada’s federal legislation, as similar sanctions could potentially be put in place if the U.S. government deems it necessary.