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10. Conclusion
The extensive wastewater treatment approaches presented in this article offer a range of solutions that are fully capable of meeting both pollution reduction objectives and the need to preserve energy resources.
These extensive wastewater treatment techniques illustrate an approach aimed at reducing the impact of pollution on the environment, while making the most of natural or semi-natural purification processes.
However, each method has its own specific features in terms of treatment capacity, installation and maintenance costs, and landscape integration in particular. The major challenge therefore remains to choose the most appropriate technique, depending on the local context and the water quality objectives to be met.
In addition, the integration of advanced tertiary treatments such as membranes paves the way...
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Conclusion
Glossary
Bibliography
Websites
Eaufrance – The public water information service
eCompendium – A tool for planning sanitation solutions for the different phases of an emergency.
https://www.emersan-compendium.org/fr/
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Standards and norms
- Wastewater treatment plants – Part 1: General principles of construction: specifies the general principles of design, construction and installation of technical equipment for wastewater treatment plants. - NF EN 12255-1 - avril 2002
- Wastewater treatment plants – Part 3: Pretreatments: specifies applications, procedures and performance requirements for raw wastewater pretreatments. - NF EN 12255-3 - avril 2001 ...
Regulations
Directive no. 91/271/EEC of May 21, 1991 concerning urban waste-water treatment.
Law no. 92-3 of January 3, 1992 on water.
Decree no. 94-469 of June 3, 1994 on wastewater collection and treatment. Repealed by Decree n°2000-318 of April 7, 2000.
Décret n° 2006-503 du 2 mai 2006 relatif à la collecte et au traitement des eaux usées mentionnées aux articles...
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