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Abstract
In the rural areas building of sewerage systems and central wastewater treatment plants (WWTPs) often brings too high costs, due to high distances from one farm to another and terrain configuration. Individual treatment systems for each farm are a good solution. Theteratment wetlands for nine individual farms were constructed in Kaszubian Lake District in summer and autumn 2009. Three configurations of hydrophyte beds were chosen. In the paperdesign criteria and results from the start-up period (2009) and spring 2010 are presented. The average BOD removal varied from 64 to 92% and N removal from 44 to 77%. Individual construction of the treatment facilities by farmers under the supervision of technical personnel make the framers aware of the significance of each element of the treatment process and guarantees proper future operation of the system.
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- Category:
- Conference activity
- Type:
- publikacja w wydawnictwie zbiorowym recenzowanym (także w materiałach konferencyjnych)
- Title of issue:
- 12th IWA International Conference on Wetland Systems for Water Pollution Control. Vol. I , Venice, Italy 4-8 October, 2010. strony 753 - 760
- Language:
- English
- Publication year:
- 2010
- Bibliographic description:
- Obarska-Pempkowiak H., Gajewska M., Wojciechowska E.: The efficiency of pollutants removal and concepts on improvement for single-family TWs// 12th IWA International Conference on Wetland Systems for Water Pollution Control. Vol. I , Venice, Italy 4-8 October, 2010./ Italy: IWA, 2010, s.753-760
- Verified by:
- Gdańsk University of Technology
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