untreated sludge

См. также в других словарях:

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• Sewage treatment — The objective of sewage treatment is to produce a disposable effluent without causing harm to the surrounding environment, and also prevent pollution.[1] Sewage treatment, or domestic wastewater treatment, is the process of removing contaminants… …   Wikipedia

• environmental works — ▪ civil engineering Introduction       infrastructure that provides cities and towns with water supply, waste disposal, and pollution control services. They include extensive networks of reservoirs, pipelines, treatment systems, pumping stations …   Universalium

• List of Captain Planet episodes — The following is a list of episodes from the animated Captain Planet franchise. The series was the second longest running cartoon of the 1990s, producing 113 episodes. The final 13 episodes of the show were only shown in Europe, and never in the… …   Wikipedia

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• Hyperion sewage treatment plant — The Hyperion Wastewater Treatment plant is located in southwest Los Angeles, California next to Dockweiler State Beach on Santa Monica Bay. The largest such facility in the Los Angeles Metropolitan Area, Hyperion is operated by the City of Los… …   Wikipedia

• Compost — (  /ˈ …   Wikipedia