County Waste Management Centre Kaštijun

PROJECT: “Construction of County Waste Management Centre Kaštijun” County of Istria, Republic of Croatia, CCI No 2013HR161PR005

• Employer: Environmental protection and Energy Efficiency Fund
• Contractor: HELECTOR SA in Consortium with GP KRK . HELECTOR SA acted as a Leader in the Consortium
• Type of contract: This Works Contract included design, execution, Training of End User’s Staff and trial operation according to FIDIC Conditions of Contract for Plant & Design-Build (First Ed, 1999).
• Type of project: Design and Construction
• Total Contract Amount: 29.209.153.26€
• Capacity: 90,000tn/year of mixed solid waste (MSW)

The Project includes:

MBT Plant for the treatment of mixed solid waste (MSW). The Plant consists of Reception bunker, Mechanical pre-treatment with a pre-shredder and fully automated loading system (reception crane), Biological (aerobic) treatment plant (Herhof biodrying boxes) and an automated loading/unloading system (process crane), Mechanical post treatment plant for the production of recyclables, Solid recovered fuel (SRF) and methanogenic fraction for disposal to the landfill bioreactor, Waste air treatment system  and De dusting system, Auxiliary Buildings for storage, control rooms, rooms for electrical installations and Administrative building.

Wastewater Treatment Plant (WWTP). The Plant has a capacity of 330m3/d (14m3/h) and has been designed and constructed to treat Sanitary-technological waste waters, Technological waste water from the MBT plant and Leachate from the landfill cells

Landfill cells. Construction of cell for the disposal of non-hazardous industrial waste with infrastructure, including a base sealing layer and a leachate collection system. The capacity of the cell is 265,000m³. Construction of cell for the disposal of methanogenic fraction of municipal waste with infrastructure, including a base sealing layer and a leachate collection system. The capacity of the cell is 261.734 m³.