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Järve Biopuhastus OÜ (EST)

The regional WWTP Järve Biopuhastus treats waste waters (200 000 population equivalents) of the municipalities Jõhvi, Kiviõli, Kohtla-Järve, Kohtla-Nõmme and Püssi, and discharges its them directly to the Baltic Sea, Gulf of Finland. Kohtla-Järve WWTP renovation work has just been completed with the target of EU requirement, 1,0 P mg/l. PURE provides an opportunity to further improve the plant’s performance to reach the HELCOM recommendation.

In PURE Kohtla-Järve WWTP

  • will be audited and operational improvements/investments will be proposed to further improve the phosphorus removal capacity
  • sludge handling practices will be reviewed and possible improvements proposed