Kőrösi Holding, Inc. – Composting of raw wastewater sludge
The wastewater pond system of city Nagykőrös is operated by Kőrösi Holding, Inc. The sludge which is produced by the physical pretreatment and primary clarification of the municipal-food processing raw wastewater. After composting, the sludge is disposed as waste in a surrounding disposal area.
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