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The Salmon Ledger
NOEN

Rotvika

Site 31097 · Salangen municipality · Production area 10, Andøya til Senja

Harvest cage: no lice limitOperated by Salaks Slakteri AS · group unknown
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unknownAdult female lice per fishNo lice counts recorded since week 40, 2023Week 39, 2026 · Norwegian Food Safety Authority · updated 01 Oct 2026
unknownWeeks above the limit in 2026Harvest cage: exempt from the lice limit.Calculated 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
35Wellboat visits in 2026by 2 different vessels · latest 06 Sep 2026Derived from AIS · Norwegian Coastal Administration (AIS) · updated 01 Oct 2026
1Escapes reported40 salmon, March 2020Since 2006 · Directorate of Fisheries · updated 01 Oct 2026

Sea lice against the limit

No lice counts have been recorded for this site since week 40, 2023 (as far back as our data goes). The site may have been fallow; we do not know.

Treatments

Norwegian Food Safety Authority

No lice reports from this site, so no treatment data.

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
  • 16 Mar 2020
    40 salmon escapedCause: Rør har løsnet fra flens/kobling, sklidd ut. Koblingen var den som lå på «knekk» mellom ventemerd og landgang. Se eget vedlegg med bilder. Slange som var på kobling er av typen Fish Vacuumpump hose FP 9000 levert av Trelleborg. · recaptured 1 · Directorate of Fisheries

Wellboat visits

35 visits in 2026

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
06 Sep 2026GrotangerSalangslia3 h 42 min
30 Aug 2026GrotangerSalangslia2 h 8 min
24 Aug 2026GrotangerSalangslia2 h 18 min
16 Aug 2026GrotangerSalangslia3 h 54 min
09 Aug 2026GrotangerSalangslia3 h 45 min
01 Aug 2026CaspianSalangslia1 h 54 min
28 Jun 2026CaspianSalangslia48 min
28 Jun 2026CaspianSalangslia1 h 1 min
21 Jun 2026GrotangerDurmålsvika2 h 38 min
16 Jun 2026CaspianDurmålsvika2 h 28 min
06 Jun 2026GrotangerDurmålsvika2 h 30 min
30 May 2026GrotangerSalangslia1 h 40 min
Show 106 older visits
ArrivalVesselPrevious farm (14 days)Duration
24 May 2026GrotangerSalangslia2 h 30 min
19 May 2026GrotangerSalangslia2 h 10 min
18 May 2026GrotangerJennskarbotn6 h 2 min
08 May 2026GrotangerDurmålsvika1 h 54 min
02 May 2026GrotangerDurmålsvika2 h 10 min
27 Apr 2026GrotangerDurmålsvika1 h 21 min
19 Apr 2026CaspianDurmålsvika2 h 19 min
11 Apr 2026CaspianDurmålsvika2 h 2 min
06 Apr 2026CaspianÅnderkleiva1 h 57 min
26 Mar 2026CaspianSkjellesvika1 h 9 min
24 Mar 2026CaspianBørøya Slaktemerd1 h 18 min
19 Mar 2026CaspianSkjellesvika1 h 1 min
15 Mar 2026CaspianBrattberg1 h 1 min
07 Mar 2026CaspianDurmålsvika2 h 43 min
01 Mar 2026CaspianDurmålsvika1 h 47 min
28 Feb 2026CaspianSkjellesvika1 h 32 min
08 Feb 2026GrotangerBreivoll1 h 48 min
02 Feb 2026GrotangerSkjellesvika54 min
02 Feb 2026GrotangerSkjellesvika54 min
24 Jan 2026GrotangerSkjellesvika1 h 35 min
18 Jan 2026GrotangerSkjellesvika1 h 27 min
12 Jan 2026GrotangerSkjellesvika2 h 18 min
02 Jan 2026CaspianSkjellesvika2 h 32 min
12 Dec 2025CaspianSkjellesvika1 h 26 min
07 Dec 2025CaspianSkjellesvika2 h 39 min
28 Nov 2025GrotangerSkjellesvika4 h 50 min
21 Nov 2025CaspianSkjellesvika2 h 12 min
21 Nov 2025CaspianSkjellesvika3 h 56 min
16 Nov 2025CaspianSkjellesvika2 h 56 min
10 Nov 2025GrotangerBreivoll2 h 48 min
26 Oct 2025GrotangerÅnderkleiva2 h 1 min
20 Oct 2025GrotangerBrattberg2 h 30 min
15 Oct 2025Bjorg PaulineSkjellesvika7 h 1 min
12 Oct 2025DoennlandSkjellesvika1 h 17 min
04 Oct 2025GrotangerSkjellesvika2 h 20 min
30 Sep 2025DoennlandSkjellesvika2 h 19 min
28 Sep 2025DoennlandDale1 h 23 min
28 Sep 2025DoennlandDale1 h 11 min
24 Sep 2025DoennlandDale2 h 43 min
22 Sep 2025DoennlandSkjellesvika3 h 2 min
16 Sep 2025GrotangerDale3 h 26 min
08 Sep 2025GrotangerSkjellesvika5 h 16 min
01 Sep 2025GrotangerDale2 h 41 min
25 Aug 2025CaspianBrattberg3 h 25 min
24 Aug 2025SkrovaDale1 h 51 min
17 Aug 2025GrotangerBrattberg1 h 30 min
09 Aug 2025GrotangerDale2 h 43 min
03 Jul 2025GrotangerDale3 h 36 min
29 Jun 2025CaspianSkjærvika2 h 24 min
17 Jun 2025GrotangerMohamn1 h 40 min
16 Jun 2025GrotangerBrattberg2 h 1 min
27 May 2025SkrovaMohamn1 h 18 min
26 May 2025SkrovaMohamn1 h 25 min
26 May 2025SkrovaMohamn3 h 10 min
17 May 2025GrotangerMohamn2 h 20 min
11 May 2025GrotangerMohamn4 h 8 min
04 May 2025GrotangerMohamn3 h 5 min
27 Apr 2025SkrovaMohamn1 h 19 min
21 Apr 2025GrotangerMohamn2 h 11 min
10 Apr 2025GrotangerMohamn1 h 18 min
06 Apr 2025CaspianMohamn1 h 37 min
30 Mar 2025CaspianMohamn3 h 32 min
25 Mar 2025GrotangerAlsvåg1 h 53 min
21 Mar 2025CaspianMohamn2 h 41 min
18 Mar 2025CaspianMohamn41 min
13 Mar 2025CaspianMohamn46 min
07 Mar 2025CaspianMyrlandshaug2 h 41 min
03 Mar 2025CaspianMohamn3 h 6 min
25 Feb 2025GrotangerMohamn1 h 52 min
20 Feb 2025CaspianMohamn3 h 5 min
15 Feb 2025GrotangerMohamn1 h 0 min
09 Nov 2024GrotangerKjeiprød1 h 26 min
03 Nov 2024GrotangerKjeiprød1 h 59 min
25 Oct 2024ViknatransKjeiprød2 h 34 min
25 Oct 2024ViknatransKjeiprød59 min
20 Oct 2024GrotangerKjeiprød1 h 40 min
13 Oct 2024GrotangerKjeiprød2 h 20 min
07 Oct 2024GrotangerKjeiprød2 h 43 min
01 Oct 2024GrotangerKjeiprød1 h 42 min
21 Sep 2024SkrovaFlakstadvåg Havn1 h 28 min
21 Sep 2024SkrovaFlakstadvåg Havn1 h 43 min
17 Aug 2024GrotangerKjeiprød1 h 25 min
17 Aug 2024SkrovaBrattberg49 min
04 Aug 2024GrotangerSalangslia1 h 35 min
06 Jul 2024GrotangerSalangslia1 h 13 min
06 Jul 2024GrotangerSalangslia1 h 40 min
30 Jun 2024GrotangerSalangslia1 h 31 min
22 Jun 2024GrotangerSalangslia1 h 8 min
22 Jun 2024GrotangerSalangslia1 h 28 min
15 Jun 2024GrotangerSalangslia1 h 46 min
06 Jun 2024GrotangerSalangslia1 h 50 min
03 Jun 2024GrotangerSalangslia54 min
25 Apr 2024GrotangerSkjellesvika2 h 3 min
21 Apr 2024GrotangerSkjellesvika3 h 31 min
14 Apr 2024GrotangerSkjellesvika3 h 8 min
07 Apr 2024GrotangerBrattberg3 h 30 min
31 Mar 2024GrotangerSkjellesvika2 h 34 min
17 Mar 2024GrotangerSkjellesvika1 h 57 min
11 Mar 2024GrotangerSkjellesvika2 h 50 min
05 Mar 2024GrotangerBreivoll2 h 11 min
23 Feb 2024GrotangerSkjellesvika2 h 33 min
03 Feb 2024GrotangerSkjellesvika1 h 57 min
28 Jan 2024GrotangerSkjellesvika1 h 16 min
21 Jan 2024GrotangerSkjellesvika1 h 8 min
14 Jan 2024GrotangerSkjellesvika2 h 24 min
06 Jan 2024GrotangerSkjellesvika2 h 18 min

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

Licences

Site MAB: 600 tonnes
LicenceTypeCapacityHolder
T SL 0005Slaktemerd / matfiskSalmon, Rainbow trout, Trout600 tSalaks Slakteri AS

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