Technical consultant for construction supervision of a system of water supply, sewerage and wwtp in eressos – antissa municipality, lesvos island

Eressos – Antissa Municipality is located in Lesvos Island, North Aegean Sea. The project concerned the construction supervision of water supply and distribution networks of eleven (11) villages of the Eressos – Antissa Municipality, along with the sewerage networks. Also it involved the study of six (6) waste-water treatment plants with the disposal pipelines. Since September 2005, Z&A acted as the Technical Consultant for Construction Supervision of this project. Project activities included: (a) Supervision of construction works on site, (b) Implementation of the project, (c) Technical Assistance to local Services on design, construction and financing issues, (d) Supervision of finance procedures from European Commission and (e) Technical Assistance on Contractor’s claims. The water supply transmission and distribution network was consisted of HDPE (3rd generation) pipes DN500 of approximate 64,230 m. The sewerage network was designed as HDPE (3rd generation) network of approximate 35,375 m pipes DN110 – DN250. The six (6) wastewater treatment plants (WWTP) were designed to serve approximate 8,600 PE.
Eressos – Antissa Municipality is located in Lesvos Island, North Aegean Sea. The project concerned the construction supervision of water supply and distribution networks of eleven (11) villages of the Eressos – Antissa Municipality and the respective sewerage networks along with six (6) WWTP with the disposal pipelines.