What is a domestic sewage treatment plant?

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As with industrial production, households and small businesses, dry-cleaners are used. Waste water treatment plants at home have essentially the same purpose as types used in large operations. They differ in size, performance and price. Domestic sewage treatment plants are mainly used in places where there is no septic tank or cesspool, but are also commonly used by people who have a positive relationship to our natural wealth. The cleaners are very ecological and therefore environmentally friendly.