Millau Viaduct mid-1998. After undergoing wind tunnel tests, the shape of the road deck was altered, and detailed corrections were made to the design of the pylons. When the details were eventually finalised, the whole design was approved in late 1998. Once the Ministry of Public Works had taken the decision to offer the construction and operation of the viaduct as a grant of contract, an international call for tenders was issued in 1999. Five consortia tendered: Piers were built with Lafarge high performance cement. The pylons of the Millau Viaduct, which are the tallest elements (the tallest pylon – ) were
Millau During the summer, the highest land of the municipality does not retain rain water and becomes arid. Some game in the area is protected and regulated by the hunting missions which gather quails, Hobby falcon, hawks, lizards, deer, wild boars, deer and mountain sheep. The expansion of the bed of the river Tarn in the city and the creation of a raw discharge linked to its expansion has slowed and lowered the level of the river that now sees the proliferation of aquatic buttercup which is reveling in the stagnant water. This has also led to a decline in wild