Municipality · Trøndelag · 5049

Flatanger

12 registered sites for salmon and trout, operated by 4 companies. The farms are in production area 7 (Nord-Trøndelag med Bindal), rated yellow (2026 assessment).

Follow Flatanger

0 of 5Farms above the lice limit, week 39Norwegian Food Safety Authority · Week 39, 2026
3.9%Of lice counts above the limit, 2025360 counts · Norwegian Food Safety Authority
141Sea lice treatments, 2025Norwegian Food Safety Authority · 01 Oct 2026
1Open disease cases nowNorwegian Food Safety Authority · 01 Oct 2026
0Escapes reported, 2025Directorate of Fisheries · 01 Oct 2026
NOK 12.9 mFrom the Aquaculture Fund, 2025Directorate of Fisheries (Aquaculture Fund) · 30 Sep 2026

Capacity per company in the municipality

Sites' maximum allowed biomass (MAB) in tonnes, summed per operator · total 54,040 tonnes · 1 sites without a stated capacity · Source: Directorate of Fisheries · updated 01 Oct 2026

Latest events

Atom feed

None recorded.

Food Safety Authority, Directorate of Fisheries, Coastal Administration (AIS) · the same events as in the alerts

Farms in Flatanger

Farm	Status week 39	Lice	MTB	Wellboat visits, 30 d
Knubben Bjørøya AS	Below the limit	0.26	4,680	0
Bjørgan Mowi Seawater Norway AS	Below the limit	0.11	5,460	0
Makrellskjæret Salmar Oppdrett AS	Below the limit	0.02	6,240	0
Almurden Mowi Seawater Norway AS	Below the limit	0.00	3,900	3
Austvika Mowi Seawater Norway AS	Below the limit	0.00	5,460	3
Eldviktaren Bjørøya AS	Not reported	unknown	6,740	0
Feøyvika Mowi Seawater Norway AS	Not reported	unknown	5,460	0
Flotaren Salmar Oppdrett AS	Not reported	unknown	3,120	0
Kråkholmen Bjørøya AS	Not reported	unknown	6,740	0
Kvalrosskjæret Bjørøya AS	Not reported	unknown	3,120	0
Lauvsnes Flatanger Settefisk AS	Not reported	unknown	unknown	0
Lyrnesset Salmar Oppdrett AS	Not reported	unknown	3,120	0

Lice: adult female lice per fish, Week 39, 2026 (▲ above, ◆ near, ● below the limit, ○ unknown) · Food Safety Authority · Wellboat visits: 30 days to 12 Sep 2026, Coastal Administration (AIS) · MAB: allowed biomass in tonnes, Directorate of Fisheries

By year

Year	Farms reporting	Above limit	Treatments	Escapes	Disease cases	Aquaculture Fund	Wild salmon caught
2026 (to date)	7	0.0%	7	0	1	unknown	unknown
2025	8	3.9%	141	0	1	NOK 12.9 m	0
2024	7	0.0%	10	0	0*	NOK 56.3 m	0
2023	4*	0.0%*	9*	0	unknown	NOK 20.4 m	0
2022	unknown	unknown	unknown	0	unknown	NOK 41.2 m	0
2021	unknown	unknown	unknown	0	unknown	NOK 9.3 m	0
2020	unknown	unknown	unknown	2	unknown	NOK 29.2 m	0
2019	unknown	unknown	unknown	0	unknown	NOK 7.8 m	0

* Partial year: lice counts from the Food Safety Authority from week 40 of 2023; disease register from 26 Nov 2024 (older cases only if still open then). The Aquaculture Fund publishes yearly around October–December. Wild salmon: reported catch in rivers with their mouth in the municipality (Statistics Norway). Unknown = no data, not zero.

Salmon rivers

Sitterelva137.72Z
Skjellåa137.4Z
Storelva (Jøssund)137.5Z

Reported wild salmon catch 2025: 0 salmon (0 kg).

Norwegian Environment Agency, Directorate of Fisheries · catch: Statistics Norway