We know packing for a festival can be tricky, so here's what not to bring. The following items are not allowed on the festival site: Glass bottles or containers including bottles, 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 What are the rules for smokers and vapers at the festival? Vaping At Festivals: What You Need To Know