Client: Veolia Krüger Kaldnes
Project: Lerøy Sjøtroll Smolt Plant
Place: Stord, Norway
Year: 2019
Delivery: E&I installation
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Lerøy Sjøtroll Smolt Plant

Project Description

Lerøy Sjøtroll Kjærelva, located in Fitjar, Norway, is one of the world’s largest post-smolt RAS facilities. The facilities are designed according to the highest standards, with a strong focus on biosecurity, fish logistics, and footprint.

The plant is made of twelve departments with two separate production lines. Each line consists of a hatchery, as well as Kaldnes® RAS departments for starting lining, growth, presmolt, and post-smolt. The plant is automated with PLS controls and control rooms (SCADA) and also includes a system for maintenance planning and management (MimerVA).

Capacity: 7 million 500 gr. post-smolt – 5.5 million 160 gr. smolt
Maximum feeding: 21.6 tons/day
Total fish tank volume: 24,200 m3
Total building area: 20,200 m3

NLI Scope

E&I installation works.


Olav Bolseth