Prorva Marine Channel is part of the Cargo Transport Route (CaTRo) and begins approximately 76 km from the coast line, the furthest Kilometer Point (KP) number is KP -8.90 and the closest is KP 67.0, which is the shoreline of the side pockets of the COF.

The Scope of Works includes:
- Surveying;
- Maintenance dredging to provide undisturbed access to cargo vessels sailing through the Marine Channel to and from the Cargo Offloading Facility.
- Disposal of dredged material to Disposal Areas (islands and shoals).
- Preparation of technical documentation for obtaining Permits associated with maintenance dredging.
- Preparation and submission of final documentation and as-built drawings.
- An indicative volume of 2.2 million m3 of siltation may need to be removed annually on day rate basis.