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Naturalistic walk: discovery of filter basins

  • Biodiversité

Did you know that the filter basins are a water filtration structure at the outlet of the Grimonpont wastewater treatment plant? But it is also a formidable biodiversity reserve where a thousand and one species are housed...
Come discover this site with a thousand and one facets.
Appointment : 2:30 pm
Place of departure : fishermen’s alley – site entrance to Leers
Public : all public
Good to know : on reservation at 03 20 63 11 23 or relaiscanal@lillemetropole.fr
Rate : free

Naturalistic walk: discovery of filter basins

Information

Dates and hours
Wednesday 26 August, 14:30
  • August 2026
    Wednesday 26
    14:30 - 16:30
Tariffs
Entry on registration - Free
Location accessibility
Intellectual impairment

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