The object of the contract is the supply of monitoring equipment for storm overflows (DO) in order to detect overflows and estimate the hydraulic and polluting loads (frequency, duration, volumes and / or quality) which are overflowed by these DO. The equipment is suitable for use in wastewater.

Supply of "Throughput" type equipment: direct estimation of overflow volumes via height and speed measurements and ensure the reception, processing and transmission of data to an FTP server.

Supplies of "Level" type equipment: measure the occurrence, duration and heights of overflows and ensure the reception, processing and transmission of data to an FTP server.

Supply of equipment of the "Frequency" type: measuring the occurrence and duration of overflows and ensuring the reception, processing and transmission of data to an FTP server.

Supply of “Quality” type equipment: measuring the impact of overflows on the quality of the receiving environment and ensuring the reception, processing and transmission of data to an FTP server.