Treatment of nearly 1,8 million liters per year.
General Information
- Project: WWTP Llucmajor.
- Entity: Agencia Catalana del Agua (ACA).
- Location: Llucmajor, Mallorca (Baleares). Spain.
- Design flow: 15,000 m3/day.
- Population: 79,500.
Key points
Pre-treatment: Large particle screens, sifting, desanding and influent flow metre.
Secondary treatment: Biological treatment of active sludge through prolonged airing and elimination of nitrogen through simultaneous nitrification-denitrification. O2 input / Mud recirculation / Sedimentation.
Mud treatment: Thickener and dehydration.
Miscellaneous: Tertiary treatment and deodorising.