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The Salmon Ledger
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Disease case · Bacterial kidney disease (BKD)

BKD at Gunnarøya

Site 12789 · Orkland municipality · Trøndelag · Lerøy Midt Sjø AS. Production area: Nordmøre og Sør-Trøndelag.

  1. Suspected12 Dec 2024Food Safety Authority
  2. Confirmed20 Dec 2024Food Safety Authority
  3. Closed26 Jun 2025Food Safety Authority
Follow the farmAbout the wellboat analysis
  • 196Days from suspicion to closureFood Safety Authority
  • 3Wellboat visits up to 28 days before, from 2 vesselsCoastal Administration (AIS) · 01 Oct 2026
  • 0Of them from a boat recently at a farm with ISA/PDWithin 14 days before the visit · The Salmon Ledger
  • 0Other farms with active BKD within 10 km at suspicionNorwegian Food Safety Authority · 01 Oct 2026

Wellboat visits before suspicion

The 28 days before the case started (suspected 12 Dec 2024). Each mark is one visit. A triangle means the boat had, in the previous 14 days, been at another farm with active ISA or PD, or in a protection zone. Visits after suspicion are not included.

VisitCame from a farm with ISA/PDPrevious farm unknown (no recorded stop in 14 days)

The Food Safety Authority's disease register starts on 26 Nov 2024. For visits before then, "came from a farm with ISA/PD" may be missing, because older cases are only included if they were still open then.

Sources: Coastal Administration (AIS), Food Safety Authority (cases, and zones via BarentsWatch) · visits derived by The Salmon Ledger · updated 01 Oct 2026

Visits in the 28 days before suspicion

DateVesselDurationCame from (last stop)Status there
05 Dec 2024Froy Hovding5 h 18 minRingholmenNo known ISA/PD
04 Dec 2024Froy Hovding3 h 26 minRingholmenNo known ISA/PD
14 Nov 2024Kristiansund7 h 56 minOmsøyholmanNo known ISA/PD