In recent months, we have carried out an interesting project to install sensors within the motorway network. Due to the melting of oil separator (ED) tanks during the period of increased precipitation, it is necessary to individually inspect a large number of tanks to see if the filters are clogged and thus overcrowding the tank. To this end, the Granvia Company has chosen a solution from the Sensoneo company, which Hurican has implemented. This is a float system that remotely alerts you when there is an increase in the level in the tank and thus saves the cost of human crew inspection trips to the site. Hurican installed this solution on 26 locations.