Providing software as a service (SaaS) featuring software for monitoring, observing and analyzing inflow and infiltration in the sanitary sewer collection systems and networks; providing software as a service (SaaS) featuring software for inflow and infiltration detection and analysis in the sanitary sewer collection systems and networks; providing software as a service (SaaS) featuring software for monitoring, observing and analyzing the technical condition of the pipes in the field of clean...