U.S. EPA collects data on cost-effective and efficient approaches to meeting stricter nitrogen and phosphorus permit requirements
St. Cloud sustainability projects save energy, save money, improve performance, reduce maintenance, and justify a new treatment facility name.
A Tennessee facility team rewrites the playbook on nutrient removal to clear the way for a plant expansion essential to economic growth in its community.
An advanced nutrient removal technology saves a plant in northeast Wisconsin from an expensive expansion and brings multiple benefits.
The Havre, Montana, wastewater treatment plant teams up with its local brewery in a nutrient reduction effort, saving the city money in the process
An Idaho team completes a major upgrade for phosphorus removal and a plan for water reuse while keeping the existing plant in permit compliance.
CalPrex process takes a different approach to nutrient recovery, yielding marketable fertilizer in the form of brushite pellets.