Rauodden

Site 12406 · Hitra municipality · Production area 6, Nordmøre og Sør-Trøndelag

Status unknown: not reported in week 39Operated by AS Knutshaugfisk · group unknown

unknownAdult female lice per fishNo count in week 39. Latest: 0.05 in week 4, 2026Week 39, 2026 · Norwegian Food Safety Authority · updated 01 Oct 2026

0Weeks above the limit in 2026of 4 weeks with a countCalculated by the Salmon Ledger · Norwegian Food Safety Authority · updated 01 Oct 2026

0Lice treatments in 2026None recorded2026 · Norwegian Food Safety Authority · updated 01 Oct 2026

0Active disease casesNone recordedRegister since 26 Nov 2024 · Norwegian Food Safety Authority · updated 01 Oct 2026

6Wellboat visits in 2026by 3 different vessels · latest 11 Feb 2026Derived 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.

2026

Source: Norwegian Food Safety Authority, weekly lice counts reported by the companies · Limit: Regulation on sea lice control § 8 · Updated 01 Oct 2026

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Adult female lice per fish per week, 2026
Week	Adult female lice per fish	Lice limit	Status
1	0.05	0.5	Below the limit
2	0.05	0.5	Below the limit
3	0.05	0.5	Below the limit
4	0.05	0.5	Below the limit
5	unknown	0.5	Not reported
6	unknown	0.5	Not reported
7	unknown	0.5	Not reported
8	unknown	0.5	Not reported
9	unknown	0.5	Not reported
10	unknown	0.5	Not reported
11	unknown	0.5	Not reported
12	unknown	0.5	Not reported
13	unknown	0.5	Not reported
14	unknown	0.5	Not reported
15	unknown	0.5	Not reported
16	unknown	0.2	Not reported
17	unknown	0.2	Not reported
18	unknown	0.2	Not reported
19	unknown	0.2	Not reported
20	unknown	0.2	Not reported
21	unknown	0.2	Not reported
22	unknown	0.5	Not reported
23	unknown	0.5	Not reported
24	unknown	0.5	Not reported
25	unknown	0.5	Not reported
26	unknown	0.5	Not reported
27	unknown	0.5	Not reported
28	unknown	0.5	Not reported
29	unknown	0.5	Not reported
30	unknown	0.5	Not reported
31	unknown	0.5	Not reported
32	unknown	0.5	Not reported
33	unknown	0.5	Not reported
34	unknown	0.5	Not reported
35	unknown	0.5	Not reported
36	unknown	0.5	Not reported
37	unknown	0.5	Not reported
38	unknown	0.5	Not reported
39	unknown	0.5	Not reported

Earlier years

20250 of 52 weeks with a count above the limit

Source: Norwegian Food Safety Authority, weekly lice counts reported by the companies · Limit: Regulation on sea lice control § 8 · Updated 01 Oct 2026

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Adult female lice per fish per week, 2025
Week	Adult female lice per fish	Lice limit	Status
1	0.07	0.5	Below the limit
2	0.07	0.5	Below the limit
3	0.10	0.5	Below the limit
4	0.02	0.5	Below the limit
5	0.03	0.5	Below the limit
6	0.05	0.5	Below the limit
7	0.00	0.5	Below the limit
8	0.03	0.5	Below the limit
9	0.10	0.5	Below the limit
10	0.02	0.5	Below the limit
11	0.03	0.5	Below the limit
12	0.02	0.5	Below the limit
13	0.01	0.5	Below the limit
14	0.05	0.5	Below the limit
15	0.00	0.5	Below the limit
16	0.12	0.2	Below the limit
17	0.02	0.2	Below the limit
18	0.06	0.2	Below the limit
19	0.11	0.2	Below the limit
20	0.16	0.2	Below the limit
21	0.08	0.2	Below the limit
22	0.05	0.5	Below the limit
23	0.06	0.5	Below the limit
24	0.10	0.5	Below the limit
25	0.05	0.5	Below the limit
26	0.08	0.5	Below the limit
27	0.10	0.5	Below the limit
28	0.09	0.5	Below the limit
29	0.28	0.5	Below the limit
30	0.46	0.5	Near the limit
31	0.36	0.5	Below the limit
32	0.34	0.5	Below the limit
33	0.38	0.5	Below the limit
34	0.22	0.5	Below the limit
35	0.28	0.5	Below the limit
36	0.44	0.5	Near the limit
37	0.46	0.5	Near the limit
38	0.37	0.5	Below the limit
39	0.35	0.5	Below the limit
40	0.20	0.5	Below the limit
41	0.20	0.5	Below the limit
42	0.26	0.5	Below the limit
43	0.19	0.5	Below the limit
44	0.20	0.5	Below the limit
45	0.17	0.5	Below the limit
46	0.15	0.5	Below the limit
47	0.04	0.5	Below the limit
48	0.12	0.5	Below the limit
49	0.05	0.5	Below the limit
50	0.12	0.5	Below the limit
51	0.12	0.5	Below the limit
52	0.10	0.5	Below the limit

20240 of 20 weeks with a count above the limit

Source: Norwegian Food Safety Authority, weekly lice counts reported by the companies · Limit: Regulation on sea lice control § 8 · Updated 01 Oct 2026

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Adult female lice per fish per week, 2024
Week	Adult female lice per fish	Lice limit	Status
1	0.12	0.5	Below the limit
2	0.13	0.5	Below the limit
3	0.13	0.5	Below the limit
4	0.08	0.5	Below the limit
5	0.03	0.5	Below the limit
6	0.04	0.5	Below the limit
7	0.10	0.5	Below the limit
8	unknown	0.5	Not reported
9	unknown	0.5	Not reported
10	unknown	0.5	Not reported
11	unknown	0.5	Not reported
12	unknown	0.5	Not reported
13	unknown	0.5	Not reported
14	unknown	0.5	Not reported
15	unknown	0.5	Not reported
16	unknown	0.2	Not reported
17	unknown	0.2	Not reported
18	unknown	0.2	Not reported
19	unknown	0.2	Not reported
20	unknown	0.2	Not reported
21	unknown	0.2	Not reported
22	unknown	0.5	Not reported
23	unknown	0.5	Not reported
24	unknown	0.5	Not reported
25	0.00	0.5	Below the limit
26	unknown	0.5	Not reported
27	unknown	0.5	Not reported
28	unknown	0.5	Not reported
29	unknown	0.5	Not reported
30	unknown	0.5	Not reported
31	unknown	0.5	Not reported
32	unknown	0.5	Not reported
33	unknown	0.5	Not reported
34	unknown	0.5	Not reported
35	unknown	0.5	Not reported
36	unknown	0.5	Not reported
37	unknown	0.5	Not reported
38	unknown	0.5	Not reported
39	unknown	0.5	Not reported
40	unknown	0.5	Not reported
41	0.00	0.5	Below the limit
42	0.00	0.5	Below the limit
43	0.00	0.5	Below the limit
44	0.00	0.5	Below the limit
45	0.00	0.5	Below the limit
46	0.08	0.5	Below the limit
47	0.05	0.5	Below the limit
48	0.22	0.5	Below the limit
49	0.15	0.5	Below the limit
50	0.25	0.5	Below the limit
51	0.25	0.5	Below the limit
52	0.22	0.5	Below the limit

20230 of 12 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

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Adult female lice per fish per week, 2023
Week	Adult female lice per fish	Lice limit	Status
40	unknown	0.5	Not reported
41	0.35	0.5	Below the limit
42	0.35	0.5	Below the limit
43	0.42	0.5	Near the limit
44	0.23	0.5	Below the limit
45	0.10	0.5	Below the limit
46	0.30	0.5	Below the limit
47	0.19	0.5	Below the limit
48	0.13	0.5	Below the limit
49	0.26	0.5	Below the limit
50	0.24	0.5	Below the limit
51	0.20	0.5	Below the limit
52	0.16	0.5	Below the limit

Treatments

Norwegian Food Safety Authority

Week 41, 2023
Mechanical delousing1 pen

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

6 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.

Arrival	Vessel	Previous farm (14 days)	Duration
11 Feb 2026	Ronja Spirit	Nordskag	1 h 53 min
10 Feb 2026	Ronja Spirit	Nordskag	3 h 24 min
06 Feb 2026	Ronja Vita	Nordskag	2 h 0 min
05 Feb 2026	Ronja Vita	Takflua	2 h 30 min
22 Jan 2026	Froy Odin	Salatskjæra disease or zone there	2 h 57 min
31 Dec 2025	Froy Odin	Nordskag	3 h 59 min
09 Sep 2025	Ronja Princess	Nordskag	2 h 40 min
02 Jul 2025	Aasvaerfjord	Nordskag	10 h 54 min
24 Oct 2024	Langsund	Duesund	2 h 20 min
01 Oct 2024	Ronja Vita	Andholmen 1	3 h 46 min
25 Jan 2024	Namsos	Nordskag	51 min
22 Jan 2024	Namsos	Kråkøy Slakteri	3 h 45 min

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

Licences

Site MAB: 2,340 tonnes

Licence	Type	Capacity	Holder
ST H 0007	Kommersiell / matfiskSalmon, Rainbow trout, Trout	788 t	AS Knutshaugfisk
ST H 0009	Kommersiell / matfiskSalmon, Rainbow trout, Trout	1,106 t	AS Knutshaugfisk
ST H 0055	Kommersiell / matfiskSalmon, Rainbow trout, Trout	792 t	AS Knutshaugfisk
TR H 0001	Kommersiell / matfiskSalmon, Rainbow trout, Trout	780 t	AS Knutshaugfisk

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