Watertracks: developer of underwater robotic solutions for renewable energies and the water cycle
We carry out underwater work using the innovative solutions we design and develop.
At WATERTRACKS, we listen to the needs of our customers, whether they’re renewable energy producers, ports or players in water management, and provide robotized services for underwater work.
We use our underwater robots on sites such as lakes, rivers, locks, ports, wastewater treatment plants and industrial basins, to ensure the safety, productivity and navigability of these environments. Our mission is to guarantee optimal operation of infrastructures while respecting the balance of ecosystems.

Watertracks’ know how
WATERTRACKS offers a wide range of underwater solutions, including roboticexcavation for optimum precision, ecological dredging for dam and reservoir maintenance, precise rock removal to eliminate obstacles,silting to stabilize infrastructure, rapid deconstruction of penstocks, innovative decontamination of polluted sites, and special operations tailored to unique challenges.
Securing hydraulic infrastructures
We ensure the maintenance and safety of dams and reservoirs by carrying out underwater cleaning, whether preventive or curative, to guarantee and preserve the safety functions of these infrastructures.
Optimizing the performance of hydroelectric reservoirs
We carry out large-scale dredging operations in hydroelectric reservoirs to rapidly restore their storage capacity, thereby optimizing their energy and economic performance.
Protect
ecosystems
We deploy solutions aimed at preserving and restoring aquatic ecosystems, restoring sediment continuity in watercourses while controlling dilution thresholds for suspended solids to protect aquatic fauna. This also helps reduce bank and shoreline erosion.
Maintenance of wastewater treatment plants and industrial ponds
We maintain and clean industrial basins and wastewater treatment plants, ensuring their smooth operation and compliance with environmental standards. Our services also extend to cooling water intakes for nuclear power plants.
Optimizing water resources
We work to optimize the use of water resources by improving system efficiency and reducing water losses in our processes.
DISCOVER THE ROBOTS
NESSIE
NESSIE (New Environmental System for Sediment Innovative Excavation) is a dredging robot designed to remove sediments from depths of 2 to 300m, while eliminating constraints for the dam operator.
More about NESSIELISIE
LISIE (LIght Subsea Innovative Excavator) is an agile and versatile underwater dredging robot. It enables fine dredging to be carried out in confined environments or in the immediate vicinity of civil engineering structures.
More ABOUT LISIESUPER NESSIE
Super NESSIE is NESSIE’s big sister in terms of size. Twice as powerful as NESSIE, this robot is designed for high-volume dredging.
MORE ABOUT SUPER NESSIE