Coming up in the July issue

摘要

Residents of the neighborhoods near treatment plants and along the collection systems don't care how odor control systems work, as long as the air remains fresh. But for utilities, odor solutions need to be both effective and efficient. The July issue looks at how two utilities made sure they got the most out of their odor control efforts.rnAt an Oregon wastewater treatment plant, designers and operators weighed the pros and cons of "green" bark media versus inorganic media for its biofilter. While the bark media is organic, may be recycled for landscape use, and has a low initial cost, it presented some operational challenges.