Mellifiq solution secures high quality potable water in Sri Lanka

Mellifiq delivery will prevent contamination with algae, bacteria and other microorganisms

The Kilinochchi Water Supply and Sanitation Improvement Project (WaSSIPin Sri Lanka is an initiative of the Ministry of Water Supplyconcerning over half a million beneficiariesThe project aims to improve access to running water services and improve sanitation in the selected districts, with the main goal to increase access to safe piped water to 60 percent of the population from the current coverage of 44 percent. 

The engineering team was assigned to design and construct a new wastewater treatment plant treating the sanitary wastewater to a standard that could secure high-quality potable water for the community.  

The wastewater will undergo the conventional steps of treatment and chemical dosingAs a last step, the Ozonetech RENA Vivo B4 will be used in the process of conversion of natural organic matter (NOM) to assimilable organic carbonpreventing algae blooming during the dry period of the yearFurthermore, the Vivo B4 solution will function as an additional microbial barrier to prevent contamination with bacteria and other microorganisms. 


  • Name:

    Kilinochchi Water Supply and Sanitation Improvement Project

  • Location:

    Sri Lanka

  • Challenge:

    Increasing the access to safe piped to 60% of the population from the current of 44%.

  • Industry:

    Drinking water treatment

  • Project value (USD):



  • Mellifiq delivery:

    Ozonetech Rena Vivo series B4, WBK1224A3 closed cooling system, S900 ozone sensor

  • Performance:

    Conversion of natural organic matter (NOM) to assimilable organic carbon AOC / microbial barrier

  • Capacity:

    4,000 m3/day

  • Solution dimensions, HxWxD (cm):