facultative pond
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Stabilization pond — technology sometimes also called facultative pond technology is a natural method for wastewater treatment. TechnologyStabilization ponds consist of shallow man made basins comprising a single or several series of anaerobic, facultative or… … Wikipedia
Spawn (biology) — The spawn (eggs) of a clownfish. The black spots are the eyes developing. Spawn refers to the eggs and sperm released or deposited, usually into water, by aquatic animals. As a verb, spawn refers to the process of releasing the eggs and sperm,… … Wikipedia
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
Dog health — Cavalier King Charles Spaniel with bandaged foot … Wikipedia
Sankat Mochan Foundation — (SMF) is a charitable organization devoted to cleaning and protecting the sacred Ganges river in India.HistorySankat Mochan Foundation was founded in 1982 as a non profit, non political organization under the Societies Act of the Government of… … Wikipedia
microbiology — microbiological /muy kroh buy euh loj i keuhl/, microbiologic, adj. microbiologically, adv. microbiologist, n. /muy kroh buy ol euh jee/, n. the branch of biology dealing with the structure, function, uses, and modes of existence of microscopic… … Universalium
List of waste water treatment technologies — The following page consist of a list of waste water treatment technologies: * Activated sludge systems [ [http://www.oost vlaanderen.be/docs/nl/gc/35447.%20afvalwaterzuivering%20op%20landbouwbedrijven.pdf Overview of activated sludge system with… … Wikipedia
Pelagic fish — A school of large pelagic predator fish (giant trevally) sizing up a school of small pelagic prey fish (anchovies) Pelagic fish live near the surface or in the water column of coastal, ocean and lake waters, but not on the bottom of the sea or… … Wikipedia
Simplified sewerage — is a low cost sewer system that collects all household wastewater (WC wastes and sullage) in small diameter pipes laid at fairly flat gradients. Simplified sewers are laid in the front yard or under the pavement (sidewalk) or if feasible inside… … Wikipedia
Hybride producteur direct — Le nom d hybrides producteurs directs (HPD) correspond à une famille de cépages de cuve comme de table créés par croisement entre vigne européenne (Vitis vinifera) et vignes américaines (Vitis labrusca, Vitis riparia, Vitis rupestris…). Un temps… … Wikipédia en Français
