Equivalent Population

General Information

  • Project: WWTP Benidorm.
  • Entity: Generalitat Valenciana.
  • Location: Benidorm, Alicante. Spain.
  • Design flow: 35,000 m3/day.
  • Population: 145,000.

Key points


Large particle screens, sifting, desander, sand classifier, deoiler and influent flow metre.

Primary treatment:

Dam homogenisation and sedimentation.

Secondary treatment:

Biological treatment of activated sludge of prolonged airing and medium load. O2 input / Mud recirculation / Sedimentation.

Mud treatment:

Thickener, sifting, digestion dehydration.


Disinfection, tertiary treatment and deodorising.

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