In 1993, an AZ Water Association committee came up with a novel idea while developing the agenda for a national collection systems conference. How about creating an exhibit of historical sewer photos to display at the conference? Jon Schladweiler, co-chair of the committee and amateur history buff, was all in and got to work building […]
Tag Archives: Rehabilitation
WEF Webcasts Examine Co-Digestion, Manhole Rehabilitation, and Algae Bioreactors
March 7, 2014
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Co-Digestion of Organic Waste Products with Wastewater Solids Participate to learn about a recent Water Environment Research Foundation (WERF; Alexandria, Va.) study that examined economic effects of codigestion, biogas produced by adding different organic wastes, allowable organic loading rate for stable digestion, and digester loading from fats, oils, and grease. March 19, 1–2:30 p.m. (EDT) […]
August 28, 2018
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