Study: Teens In Colorado Using Less Pot

DENVER (CBS4)- A new survey by the federal government found that teenagers living in Colorado are using less marijuana.

The study found that nine percent of teens said they used marijuana in a 30-day period in 2016.

RELATED STORIES: Marijuana Legalization Story Archive

That's down 11 percent from the year before.

The data comes from the National Survey on Drug Use and Health, which compiles information about drug use from 70,000 Americans.