https://geonika.agis.uniba.sk/tsenz/index.php?action=history&feed=atom&title=Combined_sewer 2026-04-11T08:14:55Z História úprav pre túto stránku na wiki MediaWiki 1.31.1 https://geonika.agis.uniba.sk/tsenz/index.php?title=Combined_sewer&diff=309&oldid=prev 2014-08-12T23:22:48Z

<p>Importing text file</p> <p><b>Nová stránka</b></p><div>:Slovak term: [[Slovenský termín]]<br /> # A combined sewer is a sewer which carries storm water, rainwater, waste water and sewerage (American Society of Sanitary Engineering 2007).<br /> # A building sewer that conveys both sewage and storm water or other drainage (WHO 2006).<br /> <br /> ==Explanation==<br /> A combined sewer is a sewer drainage system which must be graded and sized to carry its<br /> estimated peak hydraulic storm loads. It uses the venting requirements normally associated<br /> with a sewer drain (World Plumbing Council Working Group 2008).<br /> <br /> ==Example==<br /> Combined sewers are not permitted in many jurisdictions. Normally storm water and<br /> sewerage are separated where sewerage is transported for treatment to a treatment plant<br /> and storm water discharged to a storm water drain system. The combination of sewerage<br /> and storm water discharge generates a high operational and environmental cost due to the<br /> volume of waste water to be treated and runs the risk of overflow and untreated discharge<br /> during storm periods (World Plumbing Council Working Group 2008).<br /> <br /> ==References==<br /> * American Society of Sanitary Engineering (2007) Plumbing Dictionary. Sixth Edition.<br /> * WHO (2006) [http://www.who.int/water_sanitation_health/publications/plumbinghealthasp/en/index.html Health aspects of plumbing]<br /> <br /> ==Links==<br /> * [http://apps.who.int/thelexicon/ WHO — The Health and Environment Lexicon]<br /> <br /> [[Category:EN]]</div>

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