Modern sewage /

Sewage. Not your most popular topic, but certainly an important one; especially since it's created every day, not just by individuals in homes and apartments, but also by institutions, hospitals and commercial and industrial establishments. Fortunately, sewage treatment, or domestic waste water...

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Bibliographic Details
Online Access: Full text (MCPHS users only)
Other Authors: Stavney, Eric (Producer)
Format: Electronic Video
Language:English
Published: Derry, NH : Chip Taylor Communications, 1998
Series:Environmental studies in video
Environmental studies series ; 5
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Description
Summary:Sewage. Not your most popular topic, but certainly an important one; especially since it's created every day, not just by individuals in homes and apartments, but also by institutions, hospitals and commercial and industrial establishments. Fortunately, sewage treatment, or domestic waste water treatment, is a modern-age triumph of technology, and people can take heart that a marriage between nature and modern sewage treatment technology has taken place. In this informative program we learn of the stages involved in sewage treatment, as well as the physical, chemical and biological processes required for removing contaminants from waste water.
Item Description:Title from resource description page (viewed May 9, 2014).
Physical Description:1 online resource (19 min.).
Playing Time:00:18:19
Language:This edition in English.