Commercial establishments in the commercial business district can elect trash collection ranging from 2 times a week to twice a day, seven times per week.  In the central business district, trash bags are used instead of carts.  Glass and cardboard recycling is an option available to downtown businesses.  In addition to the collection of trash, crews also provide daily litter pick up, alley maintenance, bag delivery and code enforcement.  A walk behind street sweeper is used in the district 5 days a week to further enhance the cleanliness of the area.