Treatment Displaying results 861-880 of 1734

Earth Day Sets the Stage for Plant's Net Zero Announcement

February 16, 2016

An Earth Day celebration helps an Oregon plant celebrate the achievement of net zero energy through biogas-fueled heat and power production and solar panels.

The Road to Producing Florida's Class AA Biosolids

Operators in Ocala master an indirect biosolids drying process and help their facility earn recognition for excellent performance.

Water Saver: The Hydroponics Experiment at Emory University

A WaterHub process at an Atlanta university is dramatically reducing city water use on campus and serving as a research center for students and staff.

Too Much Air? Understanding the Critical Role of Aeration Systems

Excessive aeration in activated sludge and aerobic digestion processes can waste energy and impede treatment performance.

Exam Study Guide: Aerobic Digestion

5 Cape Cod Communities to Use Permeable Reactive Barriers for Nitrogen Control

February 04, 2016

News Briefs: Obama Declares Flint Water Crisis a Federal Emergency

January 25, 2016

In this week's water and wastewater news, Flint will receive FEMA funds, the House votes to override Clean Water Act revisions, and a patent is issued for a wastewater treatment system that removes micropollutants

Even War Memorials Need Clean, Contaminant-Free Water

The Decision Maker: How La Plata Plant Became an Award-Winner

The WWII Memorial in Washington, D.C., requires its own treatment system. Find out how a customized solution from AdEdge treats stormwater and groundwater to remove iron, manganese and arsenic.

The team at the La Plata Wastewater Treatment Plant conquers upgrades and operational challenges with ingenuity and dedication.

Get the Scoop on Low-Temperature Thermal Hydrolysis

A Saskatchewan treatment facility makes big strides in biosolids quality with thermal hydrolysis process.

Sustainable Plant Reuses Lagoon To Reduce Footprint

Ontario’s Grand Bend treatment facility earns top recognition for sustainability based on environmental, economic and community benefits.

Biosolids Management and Headworks

Associations Unite in Support of Water Reuse Investment

January 15, 2016

Joint letter from eight water organizations asks US Bureau of Reclamation for increased funding for water reuse research and infrastructure.

January 14, 2016

Exam Study Guide: Rotating Biological Contactor Speed

Nation's Largest Desalination Plant Officially Opens

January 07, 2016

The Carlsbad Desalination Plant will enhance water supply reliability for California's San Diego County

January 07, 2016

BAF Technology Applications for Treatment Upgrades

Improving Total Nitrogen Removal

January 04, 2016

Learn about approaches to typical plant upgrades via two different variants of submerged biologically active filter technologies

BIOSTYR Improves Health of the Long Island Sound

January 04, 2016

These plant upgrades fostered a reduction of 76 percent compared to the average discharge from the previous six years, and brought the facility well within its TN allocation

EPA Approves Oklahoma Drinking Water Rule

January 04, 2016

A BAF technology upgrade to the New Rochelle WWTP was selected to remove nitrogen from its discharge