A report by the U.S. Environmental Protection Agency and the Washington Department of Ecology found that nitrogen from onsite systems was insignificant...
Editorial
Onsite Systems Not Responsible for Washington State Fish Kills
Entries Tagged Certification
Editorial
Join the ‘New’ NAWT for a Pre-Expo Course
If you are planning to attend the Pumper & Cleaner Environmental Expo International in Indianapolis next February, why not spend two days...
Editorial
NSF Establishes Task Group to Address Filter Concerns
At the NSF International Wastewater Joint Committee Meeting in Ann Arbor, Mich., on Sept. 27-28, the committee chair established a task group...
