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The Salmon Ledger
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Municipality · Nordland · 1813

Brønnøy

10 registered sites for salmon and trout, operated by 6 companies. The farms are in production area 7 (Nord-Trøndelag med Bindal), rated yellow (2026 assessment) and production area 8 (Helgeland til Bodø), rated yellow (2026 assessment).

Follow Brønnøy
  • 0 of 5Farms above the lice limit, week 39Norwegian Food Safety Authority · Week 39, 2026
  • 3.6%Of lice counts above the limit, 2025167 counts · Norwegian Food Safety Authority
  • 31Sea lice treatments, 2025Norwegian Food Safety Authority · 01 Oct 2026
  • 0Open disease cases nowNorwegian Food Safety Authority · 01 Oct 2026
  • 0Escapes reported, 2025Directorate of Fisheries · 01 Oct 2026
  • NOK 5.9 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 28,094 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 Brønnøy

FarmStatus week 39LiceMTBWellboat visits, 30 d
Slåttvika
Mowi Seawater Norway AS
Below the limit0.215,4604
Lismåsøy
Sinkaberg Havbruk AS
Below the limit0.193,1200
Istervika
Mowi Seawater Norway AS
Below the limit0.174,6802
Lamholmen
Norsk Havbrukssenter AS
Below the limit0.051,5600
Sæterosen
Akvafuture AS
Below the limit0.002,3403
Fugllielva
unknown
Not reportedunknown140
Klubben
Mowi Seawater Norway AS
Not reportedunknown2,3400
Mortenøy
Mowi Seawater Norway AS
Not reportedunknown3,1200
Tosbotn
Mowi ASA
Not reportedunknownunknown0
Varholmen
Sinkaberg Havbruk AS
Not reportedunknown5,4600

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

YearFarms reportingAbove limitTreatmentsEscapesDisease casesAquaculture FundWild salmon caught
2026 (to date)60.0%1100unknownunknown
202573.6%3100NOK 5.9 m79
202473.2%2600*NOK 25.3 m63
20236*0.0%*9*0unknownNOK 7.6 m81
2022unknownunknownunknown0unknownNOK 19.8 m66
2021unknownunknownunknown0unknownNOK 7.8 m84
2020unknownunknownunknown0unknownNOK 12.7 m135
2019unknownunknownunknown0unknownNOK 3.9 m383

* 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

  • Langfjordelva (Brønnøy)148.312Z
  • Lomselva148.Z
  • Sausvassdraget148.2Z
  • Storelva (Brønnøy)144.7Z

Reported wild salmon catch 2025: 79 salmon (152 kg).

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