Tag Archives: Biochemical Oxygen Demand

Going to the Worms

August 17, 2016

Comments Off on Going to the Worms

Worms provide sanitary wastewater treatment in Torres del Paine National Park, Patagonia Chile. Photo courtesy of BioFiltro.

Worm- and microbe-powered system to treat California vineyard’s wastewater in just 4 hours Very few wineries show the same enthusiasm for their wastewater treatment as for their wines. But Fetzer Vineyards is different. The Hopland, Calif., vineyard and winery is on a mission to prove that it’s possible to produce award-winning wine while using renewable […]

Continue reading...

Water Resource Recovery Facilities Operate as Urban Microbiomes

June 23, 2016

Comments Off on Water Resource Recovery Facilities Operate as Urban Microbiomes

Photo courtesy of John Seldon.

John Seldon, WEF Member and Founder of Temporary Operations and Maintenance Inc. John Seldon, a Water Environment Federation (WEF; Alexandria, Va.) member since 1980, is founder and president of Temporary Operations and Maintenance Inc. (Port Burwell, Ontario, Canada). During his career, Seldon has focused on optimizing municipal and industrial solids collection and dewatering systems. Since […]

Continue reading...

WaterHub Reclaims Wastewater for Reuse at Emory University

May 28, 2015

Comments Off on WaterHub Reclaims Wastewater for Reuse at Emory University

Emory University (Atlanta) has opened the doors to the WaterHub™, an ecological treatment facility that reclaims campus wastewater for nonpotable reuse. Photo courtesy of David Fisher, Emory University.

As sustainable water management increasingly becomes important for the metro-Atlanta region, Emory University  (Atlanta) is stepping up as a technological pioneer and community leader in that city. University embodies sustainability The region struggles with drought, legal disputes over water supply, and U.S. Environmental Protection Agency consent decrees on water quality. So the university opened the […]

Continue reading...

Learn About Total Organic Compounds, Rate Structures, and More in WEF Webcasts

July 25, 2013

Comments Off on Learn About Total Organic Compounds, Rate Structures, and More in WEF Webcasts

Using TOC To Replace BOD Requirements Aug. 7, 1–3 p.m. (EDT) Register now. Creative Rate Structure and Affordability Program Options for Utilities Aug. 21, 1–3 p.m. (EDT) Register now. Towards a Renewable Future: Assessing Macro Nutrient Recovery as a Viable Treatment Alternative Sept. 4, 1–3 p.m. (EDT) Register now. User-Fee Funded Stormwater Utilities: Update to […]

Continue reading...

Presenting an Alternative to BOD

July 16, 2013

Comments Off on Presenting an Alternative to BOD

Three lab managers discuss their switch to TOC analysis in a no-charge August webcast   Next month, a webcast will help Water Environment Federation (WEF; Alexandria, Va.) members shift from the biochemical oxygen demand (BOD) laboratory test to the quicker, less expensive total organic carbon (TOC) test for permit compliance and process control improvements. The […]

Continue reading...