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The Salmon Ledger
NOEN

Lyngøy

Site 32057 · Nærøysund municipality · Production area 7, Nord-Trøndelag med Bindal

Status unknown: not reported in week 39Operated by Salmar Oppdrett AS
Follow this farmDownload CSV
unknownAdult female lice per fishNo count in week 39. Latest: 0.37 in week 36, 2024Week 39, 2026 · Norwegian Food Safety Authority · updated 01 Oct 2026
unknownWeeks above the limit in 2026No weeks with a count in 2026Calculated by the Salmon Ledger · Norwegian Food Safety Authority · updated 01 Oct 2026
unknownLice treatments in 2026No lice reports in 20262026 · Norwegian Food Safety Authority · updated 01 Oct 2026
0Active disease casesNone recordedRegister since 26 Nov 2024 · Norwegian Food Safety Authority · updated 01 Oct 2026
0Wellboat visits in 2026Latest visit 19 Sep 2024Derived from AIS · Norwegian Coastal Administration (AIS) · updated 01 Oct 2026
0Escapes reportedNone reportedSince 2006 · Directorate of Fisheries · updated 01 Oct 2026

Sea lice against the limit

Weekly average of adult female lice per fish, as reported by the company. For this site the limit is 0.2 in weeks 16–21 and 0.5 for the rest of the year. Hatched weeks have no count and count neither as above nor below.

2024

Source: Norwegian Food Safety Authority, weekly lice counts reported by the companies · Limit: Regulation on sea lice control § 8 · Updated 01 Oct 2026
Show as table
Adult female lice per fish per week, 2024
WeekAdult female lice per fishLice limitStatus
10.210.5Below the limit
20.290.5Below the limit
30.340.5Below the limit
40.330.5Below the limit
50.300.5Below the limit
60.290.5Below the limit
70.360.5Below the limit
80.350.5Below the limit
90.200.5Below the limit
100.210.5Below the limit
110.160.5Below the limit
120.140.5Below the limit
130.170.5Below the limit
140.240.5Below the limit
150.080.5Below the limit
160.080.2Below the limit
170.080.2Below the limit
180.090.2Below the limit
190.090.2Below the limit
200.100.2Below the limit
210.140.2Below the limit
220.040.5Below the limit
230.030.5Below the limit
240.160.5Below the limit
250.210.5Below the limit
260.100.5Below the limit
270.200.5Below the limit
280.220.5Below the limit
290.310.5Below the limit
300.400.5Near the limit
310.300.5Below the limit
320.240.5Below the limit
330.410.5Near the limit
340.180.5Below the limit
350.200.5Below the limit
360.370.5Below the limit
37unknown0.5Not reported
38unknown0.5Not reported
39unknown0.5Not reported
40unknown0.5Not reported
41unknown0.5Not reported
42unknown0.5Not reported
43unknown0.5Not reported
44unknown0.5Not reported
45unknown0.5Not reported
46unknown0.5Not reported
47unknown0.5Not reported
48unknown0.5Not reported
49unknown0.5Not reported
50unknown0.5Not reported
51unknown0.5Not reported
52unknown0.5Not reported

Earlier years

20230 of 13 weeks with a count above the limit (data from week 40)
Source: Norwegian Food Safety Authority, weekly lice counts reported by the companies · Limit: Regulation on sea lice control § 8 · Updated 01 Oct 2026
Show as table
Adult female lice per fish per week, 2023
WeekAdult female lice per fishLice limitStatus
400.110.5Below the limit
410.090.5Below the limit
420.150.5Below the limit
430.100.5Below the limit
440.120.5Below the limit
450.110.5Below the limit
460.070.5Below the limit
470.110.5Below the limit
480.340.5Below the limit
490.260.5Below the limit
500.150.5Below the limit
510.150.5Below the limit
520.200.5Below the limit

Treatments

Norwegian Food Safety Authority
  • Week 34, 2024
    Other treatment7 pens · Wellfighter
  • Week 32, 2024
    Other treatment1 pen · Hydrolicer
  • Week 31, 2024
    Other treatmentWhole site · Hydrolicer
  • Week 30, 2024
    Other treatment3 pens · Hydrolicer
Show all 12
  • Week 26, 2024
    Other treatment10 pens · Wellfighter
  • Week 22, 2024
    Other treatment5 pens · Hydrolicer
  • Week 15, 2024
    Other treatment3 pens · Wellfighter
  • Week 11, 2024
    Other treatment2 pens · Optiflush
  • Week 9, 2024
    Other treatment3 pens · Optiflush
  • Week 49, 2023
    Other treatment7 pens · Wellfighter, FreshWell
  • Week 43, 2023
    Other treatment4 pens · Hydrolicer
  • Week 40, 2023
    Other treatmentWhole site · FreshWell

Disease

Norwegian Food Safety Authority

No cases in the Food Safety Authority's register of notifiable diseases (since 26 Nov 2024).

Escapes

Directorate of Fisheries

No escapes reported from this site since 2006.

Wellboat visits

Visits are derived by us from the Coastal Administration's AIS positions: a fish carrier stationary within 500 metres of the farm for at least 30 minutes. The AIS archive lags about 17 days. A visit is not proof of infection.

ArrivalVesselPrevious farm (14 days)Duration
19 Sep 2024Ronja ExplorerMarøya2 h 32 min
18 Sep 2024Ronja ExplorerMarøya2 h 9 min
18 Sep 2024Ronja ExplorerMarøya3 h 32 min
16 Sep 2024Ronja ExplorerMarøya1 h 57 min
16 Sep 2024Ronja ExplorerMarøya2 h 5 min
14 Sep 2024Ronja ExplorerMarøya2 h 37 min
14 Sep 2024Ronja ExplorerHeggvika3 h 12 min
11 Sep 2024Ronja ExplorerMarøya2 h 19 min
09 Sep 2024Ronja ExplorerMarøya1 h 37 min
08 Sep 2024Ronja ExplorerMarøya2 h 13 min
02 Sep 2024Ronja ExplorerMarøya3 h 20 min
31 Aug 2024Ronja ExplorerMarøya3 h 13 min
Show 14 older visits
ArrivalVesselPrevious farm (14 days)Duration
21 Aug 2024Ronja OceanHindholmen57 h 3 min
09 Aug 2024Ronja ExplorerMarøya2 h 24 min
01 Aug 2024Ronja ExplorerMarøya3 h 6 min
24 Jun 2024Ronja OceanMarøya61 h 14 min
27 May 2024Ronja NaeroeysundKyrøyene2 h 19 min
27 May 2024Ronja NaeroeysundKyrøyene2 h 52 min
27 May 2024Ronja NaeroeysundKyrøyene1 h 58 min
26 May 2024Ronja NaeroeysundKyrøyene2 h 9 min
26 May 2024Ronja NaeroeysundKyrøyene1 h 43 min
26 May 2024Ronja NaeroeysundÅrnes2 h 44 min
09 Apr 2024Ronja OceanMarøya22 h 13 min
17 Mar 2024Ro SenjaBondøya15 h 17 min
02 Mar 2024Ro SenjaÅrnes2 h 36 min
01 Mar 2024Ro SenjaÅrnes13 h 41 min

Source: Norwegian Coastal Administration (AIS) · calculated by the Salmon Ledger · updated 01 Oct 2026

Licences

Site MAB: 4,680 tonnes
LicenceTypeCapacityHolder
NT NR 0002Kommersiell / matfiskSalmon, Rainbow trout, Trout804 tSalmar Oppdrett AS
NT NR 0051Kommersiell / matfiskSalmon, Rainbow trout, Trout804 tSalmar Oppdrett AS
NT V 0027Kommersiell / matfiskSalmon, Rainbow trout, Trout804 tSalmar Oppdrett AS

Source: Directorate of Fisheries, aquaculture register · updated 01 Oct 2026