As Iowa lawmakers aim to find ways to address the state's high cancer rates, a Senate subcommittee and committee advanced a bill Tuesday that would put a 5 cent tax on vapes and Teens Find A Big Loophole in the New Flavored Vaping Ban Reading Eagle Flavored vape ban back on the table in attempt to target youth nicotine use Hartford Courant Nicotine vape devices are now accepted for safe disposal at the @Iowa City Landfill & Recycling Center's Hazardous Material Collection Facility. Vape devices contain toxic nicotine and lithium ion batteries. Improper disposal of Potential Juul ban will boost other vaping brands, retailers and customers say Iowa State Daily