MENTOR or how to qualify measurement sites in sewer systems

The MENTOR project aims at proposing a methodology to qualify the ability of measuring sites to give representative information for an efficient management of urban waters. This will contribute to a better knowledge of the pollutants discharged into receiving waters. The project will provide operational tools for technical and management staff in charge of metrology as well as recommendations both technical and managerial. This paper presents the main lines of the project as well as some results.