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Water reuse from sugar factory in Clermont-Ferrand

4 June, 2050

Water reuse from sugar factory and WWTP in Clermont-Ferrand

Waste water source

The water originates from the wastewater treatment plant of Clermont-Ferrand and the sugar factory in Bourdon

Distribution System

150 000 m3 of washing water from the beets originating from the sugar factory are stored in 10hectares of bassins.

Farming system

Maïs and red beet

Waste water treatment description

UV + Lagoon-based system

Capacity

Average capacity of 25000 m3/day. Total annual volume amounts 1260 000 m3

Extent of the agricultural beneficiaries

Costs

Price of water between 0.2 - 0.3 €/m³

Type of agreement

Scientific results

  • http://www.cotita.fr/IMG/pdf/9_COTITA-ACC-Reuse-191017.pdf
  • https://epnac.irstea.fr/wp-content/uploads/2018/05/REUT-2009.pdf

Details

Date:
4 June, 2050
Event Category:

Venue

Clermont-ferrand
Clermont-ferrand, France

Other

Type of initiative
Private initiative, Demonstration initiative
Waste water source
Food processing Industry, Municipal
Waste water treatment
Desinfection
Farming system
Arable land
Application use
Irrigation of processed food crops
Implementation stage
Full implementation
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