Depending on the expected quantities of debris in the river the collector can be 150 m3 or 250 m3. Discharge can take place at a discharge location by shore crane or a small hydraulic crane with grab can be used for discharge at a remote location. Trucks will finally transport the garbage to a local disposal facility.

Maintenance dredging can easily take place using local barges that can be unloaded by a shore stationed excavator with an hydraulic grab, or pumped into a settlement pond using a submersible dredge pump mounted on an excavator. If the rivers are very narrow and thedredge material proves to be clean and containing nutrients it can be pumped directly on the riverbanks using one of the two rainbow nozzles directed to the side whilst dredging.

In case of a collision/accident on the river where oil is spilled a fast reaction is required. The sweeping arm can be rapidly deployed for service by the onboard crane and the oil-water mixture can be pumped in the storage tanks for later transport to the disposal facility. In case of larger oil-spills an oil-water separation system can be installed to reduce the amount of water taken on

board. This will not only reduce the amount of mixture to be processed at the disposal facility but will also increase the amount of time the vessel is available for cleaning operations thus reducing the chance of more devastating impact on the environment.