La démarche autosurveillance de la communauté urbaine de Lyon

The autosupervision process of the urban community of Lyon

¹ Directeur adjoint, Communauté urbaine de Lyon, Direction de l'eau, 83 cours de la Liberté, 69003 Lyon
² Ingénieur au service études, Communauté urbaine de Lyon, Direction de l'eau, 83 cours de la Liberté, 69003 Lyon

Abstract

The urban community of Lyon has been fully starting into the autosupervision process since the beginning of 1999. The progressive application, of the arrangements in accordance with the regulations, of the order of december the 22^th 1994 is the releasing element of a global approach which aims at improving the quality of the management of the wastewater system. This one permits to better treat the interactions between the network, the puring stations and the receives environments.