WORK

Construction of the Tunnels 6,7 and 8 of the Estoril Coast Interceptor - 1st. Stage

Work Designation

Construction of the Tunnels 6,7 and 8 of the Estoril Coast Interceptor – 1st. Stage

Owner

Costa do Estoril Sewage Disposal Office

Client

OPCA – SOMEC Consortium

Characterization

Construction of the Tunnels 6,7 and 8 which integrate the Estoril Coast sewage interceptor system. Tunnel 6 develops between Casino do Estoril and Ribeira das Vinhas in Cascais, tunnel 7 begins in Ribeira das Vinhas and continues until the Guia Treatment Plant and tunnel 8 leads its effluents until the submarine outfall.

location

Estoril, Portugal

start date

November, 1988

duration

34 months

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