Wastewater covers and odour extraction

A wastewater cover can form part of a gas-collection system. Where odour control is a project objective, discuss tank operation, containment, collection ducts and subsequent treatment together.

Agree what performance is being assessed

Cover integrity, gas capture and downstream treatment effectiveness are different checks. Define responsibility and assessment methods for each system rather than attributing overall performance to one cover material.

  • Does the assessment concern the cover or the complete system?
  • Who reviews the collection design when process conditions change?

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