Cosecha de Aguas Pluviales y Recolección de Aguas de Tormenta

July 15, 2017 by Nils Dailey

Por Peter S. Cartwright, PE Aguas pluviales/de lluvia La recolección y el consumo de aguas pluviales ha sido una práctica común de la humanidad durante…

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The Art of the Recycle, Part 3: How It’s Done (If It’s Done)

October 15, 2016 by Nils Dailey

By C.F. ‘Chubb’ Michaud, MWS In Parts 1 and 2 of this series, we looked at improving water productivity primarily through the use of reclaimed…

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The Art of the Recycle, Part 1: The Challenge of the ‘Yuck Factor’

July 15, 2016 by Nils Dailey

By C.F. ‘Chubb’ Michaud, MWS Mother Nature should receive the Nobel Prize in chemistry for developing the most effective and efficient water reclamation and recycling…

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A Look at the Present and Into the Future of Potable Water Treatment

July 21, 2015 by dstadtler

By Peter S. Cartwright, PE Introduction Water. Along with air, it is one of the two most critical components for life. This discussion is focused…

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California Drought Prompts Innovative Water Reuse for Highway Construction

July 21, 2015 by dstadtler

by John Meland Background The San Diego Freeway (I-405) in southern California is one of the most congested freeways in Los Angeles County, carrying more…

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Hard to Lather, Easy to Fix

March 9, 2015 by dstadtler

By Greg Reyneke, CWS-VI Hard water is called hard for a number of reasons. Some say it’s because it is full of hard, rock-like inorganic…

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Ion Exchange Reactions: A Review

April 21, 2011 by dstadtler

By C.F. ‘Chubb’ Michaud, CWS-VI Ion exchange is versatile [caption id="attachment_1845" align="alignleft" width="212"] Fig 1. The water analysis[/caption] When you think about water treatment processes…

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