Case study: Increased capacity of sewer/drainage system, Paris

Location of the case study

Paris, FR

Description of the application

Paris has inaugurated in 2009 Europe’s largest underground stormwater storage tunnel to date, with a 1.86km long 30m deep tunnel of 6.80m diameter and a total capacity of 80,000m3. Total investment was € 109 M for this tunnel, however the total stormwater management master plan cost could exceed € 4 B.

comments

http://www.siaap.fr/fileadmin/user_upload/Publications/tima_dossier_presse.pdf

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Implementation costs (Show all)

>1.000.000 €

Served purpose of implementation (Show all)

Strongly Positive

Responsible authority levels (Show all)

Local

Projects (Show all)

PREPARED

Countries (Show all)

France

Application types (Show all)

Real Case Study



Last modified: Sept. 13, 2016, 3:52 a.m.