| Project information: | |
| Project name: | Rehabilitation and Extension of an existing Waste Water Treatment Plant in Călăraşi (design and build) |
| Client: | S.C. ECOAQUA S.A. CĂLĂRAŞI |
| General Contractor: | HOCHTIEF SOLUTIONS AG |
| Consultant: | Hill International |
| Capacity: | 70.000 PE |
| Construction period: | 05/2010 - 09/2012 |
| Location: | Călăraşi town, Călăraşi County |
Technology: Waste water treatment based on the mechanical-biological treatment with extended nitrogen elimination by activated sludge, sludge treatment by anaerobic stabilization and power recovery from the digester gas by means of CHP.
Works Description: Design documentation for approvals and permits, detailed design, demolition works, earth works, rehabilitation of existing buildings, civil works (concrete, formwork, reinforcement), mechanical installation for process, piping, delivery and setting up of new mechanical, electrical equipments, automation devices and SCADA system; start-up and performing of running tests, personnel training.