Sagvik

Site 10328 · Kvam municipality · Production area 3, Karmøy til Sotra

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

unknownAdult female lice per fishNo count in week 39. Latest: 0.10 in week 27, 2026Week 39, 2026 · Norwegian Food Safety Authority · updated 01 Oct 2026

1Weeks above the limit in 2026of 27 weeks with a countCalculated by the Salmon Ledger · Norwegian Food Safety Authority · updated 01 Oct 2026

8Lice treatments in 2026Latest: Thermal delousing, week 25, 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

8Wellboat visits in 2026by 3 different vessels · latest 02 Mar 2026Derived from AIS · Norwegian Coastal Administration (AIS) · updated 01 Oct 2026

1Escapes reported1-10 salmon, February 2026Since 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

Show as table

Adult female lice per fish per week, 2026
Week	Adult female lice per fish	Lice limit	Status
1	0.30	0.5	Below the limit
2	0.26	0.5	Below the limit
3	0.30	0.5	Below the limit
4	0.32	0.5	Below the limit
5	0.48	0.5	Near the limit
6	0.30	0.5	Below the limit
7	0.50	0.5	Above the limit
8	0.36	0.5	Below the limit
9	0.30	0.5	Below the limit
10	0.11	0.5	Below the limit
11	0.26	0.5	Below the limit
12	0.19	0.5	Below the limit
13	0.15	0.5	Below the limit
14	0.08	0.5	Below the limit
15	0.13	0.5	Below the limit
16	0.05	0.2	Below the limit
17	0.11	0.2	Below the limit
18	0.08	0.2	Below the limit
19	0.14	0.2	Below the limit
20	0.02	0.2	Below the limit
21	0.06	0.2	Below the limit
22	0.16	0.5	Below the limit
23	0.06	0.5	Below the limit
24	0.13	0.5	Below the limit
25	0.17	0.5	Below the limit
26	0.00	0.5	Below the limit
27	0.10	0.5	Below the limit
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 39 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

Show as table

Adult female lice per fish per week, 2025
Week	Adult female lice per fish	Lice limit	Status
1	unknown	0.5	Not reported
2	unknown	0.5	Not reported
3	unknown	0.5	Not reported
4	unknown	0.5	Not reported
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	0.00	0.5	Below the limit
15	0.00	0.5	Below the limit
16	0.00	0.2	Below the limit
17	0.00	0.2	Below the limit
18	0.00	0.2	Below the limit
19	0.00	0.2	Below the limit
20	0.00	0.2	Below the limit
21	0.00	0.2	Below the limit
22	0.00	0.5	Below the limit
23	0.00	0.5	Below the limit
24	0.00	0.5	Below the limit
25	0.02	0.5	Below the limit
26	0.03	0.5	Below the limit
27	0.02	0.5	Below the limit
28	0.05	0.5	Below the limit
29	0.03	0.5	Below the limit
30	0.03	0.5	Below the limit
31	0.16	0.5	Below the limit
32	0.12	0.5	Below the limit
33	0.02	0.5	Below the limit
34	0.00	0.5	Below the limit
35	0.00	0.5	Below the limit
36	0.00	0.5	Below the limit
37	0.00	0.5	Below the limit
38	0.32	0.5	Below the limit
39	0.15	0.5	Below the limit
40	0.16	0.5	Below the limit
41	0.10	0.5	Below the limit
42	0.00	0.5	Below the limit
43	0.00	0.5	Below the limit
44	0.08	0.5	Below the limit
45	0.42	0.5	Near the limit
46	0.14	0.5	Below the limit
47	0.24	0.5	Below the limit
48	0.27	0.5	Below the limit
49	0.30	0.5	Below the limit
50	0.24	0.5	Below the limit
51	0.28	0.5	Below the limit
52	0.25	0.5	Below the limit

20240 of 33 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

Show as table

Adult female lice per fish per week, 2024
Week	Adult female lice per fish	Lice limit	Status
1	0.06	0.5	Below the limit
2	0.23	0.5	Below the limit
3	0.27	0.5	Below the limit
4	0.19	0.5	Below the limit
5	0.43	0.5	Near the limit
6	0.31	0.5	Below the limit
7	0.40	0.5	Near the limit
8	0.37	0.5	Below the limit
9	0.44	0.5	Near the limit
10	0.48	0.5	Near the limit
11	0.10	0.5	Below the limit
12	0.04	0.5	Below the limit
13	0.03	0.5	Below the limit
14	0.02	0.5	Below the limit
15	0.11	0.5	Below the limit
16	0.08	0.2	Below the limit
17	0.11	0.2	Below the limit
18	0.07	0.2	Below the limit
19	0.15	0.2	Below the limit
20	0.06	0.2	Below the limit
21	0.08	0.2	Below the limit
22	0.09	0.5	Below the limit
23	0.15	0.5	Below the limit
24	0.12	0.5	Below the limit
25	0.06	0.5	Below the limit
26	0.09	0.5	Below the limit
27	0.06	0.5	Below the limit
28	0.09	0.5	Below the limit
29	0.14	0.5	Below the limit
30	0.11	0.5	Below the limit
31	0.10	0.5	Below the limit
32	0.05	0.5	Below the limit
33	0.10	0.5	Below the limit
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	unknown	0.5	Not reported
42	unknown	0.5	Not reported
43	unknown	0.5	Not reported
44	unknown	0.5	Not reported
45	unknown	0.5	Not reported
46	unknown	0.5	Not reported
47	unknown	0.5	Not reported
48	unknown	0.5	Not reported
49	unknown	0.5	Not reported
50	unknown	0.5	Not reported
51	unknown	0.5	Not reported
52	unknown	0.5	Not reported

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
Week	Adult female lice per fish	Lice limit	Status
40	0.01	0.5	Below the limit
41	0.03	0.5	Below the limit
42	0.04	0.5	Below the limit
43	0.00	0.5	Below the limit
44	0.09	0.5	Below the limit
45	0.04	0.5	Below the limit
46	0.04	0.5	Below the limit
47	0.13	0.5	Below the limit
48	0.19	0.5	Below the limit
49	0.48	0.5	Near the limit
50	0.09	0.5	Below the limit
51	0.02	0.5	Below the limit
52	0.02	0.5	Below the limit

Treatments

Norwegian Food Safety Authority

Week 25, 2026
Thermal delousing1 pen
Week 20, 2026
Thermal delousing2 pens
Week 10, 2026
Mechanical delousing, Thermal delousing2 pens
Week 9, 2026
Thermal delousing, Mechanical delousing4 pens

Show all 15

Week 8, 2026
Thermal delousing, Mechanical delousing4 pens
Week 6, 2026
Medicinal bath5 pens · Azamethiphos
Week 50, 2025
Thermal delousingWhole site
Week 41, 2025
Thermal delousing3 pens
Week 39, 2025
Thermal delousing2 pens
Week 33, 2025
Thermal delousingWhole site
Week 30, 2024
Thermal delousing2 pens
Week 26, 2024
Thermal delousing3 pens
Week 25, 2024
Thermal delousing2 pens
Week 11, 2024
Thermal delousingWhole site
Week 50, 2023
Thermal delousingWhole site

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

08 Feb 2026
1-10 salmon escapedCause: Deler av flyterør på stålanlegg ("flytekrage") har fått skade. Dette gjorde at deler av rør ikkje holdt not oppe. Deler av not på eine langsida var under vatn. Not er ikkje skada (sjekka med ROV) · recaptured 1 · Directorate of Fisheries

Wellboat visits

8 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
02 Mar 2026	Ro Venture	Garvik	6 h 25 min
01 Mar 2026	Ro Venture	Garvik	4 h 13 min
19 Feb 2026	Ro Venture	Teigland I	12 h 48 min
08 Feb 2026	Namsos	Teigland I	3 h 36 min
06 Feb 2026	Ro Fortune	Skigelstrand	1 h 9 min
05 Feb 2026	Ro Fortune	Skigelstrand	4 h 2 min
05 Feb 2026	Ro Fortune	Skigelstrand	3 h 7 min
05 Feb 2026	Ro Fortune	Skigelstrand	2 h 23 min
15 Aug 2025	Navoey	Holevik	7 h 39 min
14 Aug 2025	Navoey	Holevik	6 h 22 min
31 Mar 2025	Seifjell	Litletveitholane	7 h 14 min
19 Oct 2024	Rostein	Tungesvik	4 h 32 min

Show 5 older visits

Arrival	Vessel	Previous farm (14 days)	Duration
22 Jun 2024	Horda Pioneer	Lingaholmane	7 h 7 min
22 Jun 2024	Rostein	Bjønnspjotneset	3 h 28 min
13 May 2024	Rostein	Instefjord	6 h 4 min
15 Mar 2024	Namsos	Kjeringå	59 min
14 Mar 2024	Namsos	Kjeringå	2 h 43 min

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

Who has reported

The companies that have submitted lice counts for this site, with the first and last week.

Company	From	To
Quatro Laks AS	Week 40, 2023	Week 8, 2026
Tombre Fiskeanlegg AS	Week 9, 2026	Week 27, 2026

Source: Norwegian Food Safety Authority (organisation number on each lice report)

Licences

Site MAB: 2,210 tonnes

Licence	Type	Capacity	Holder
H B 0003	Kommersiell / matfiskSalmon, Rainbow trout, Trout	802 t	Tombre Fiskeanlegg AS
H KM 0001	Kommersiell / matfiskSalmon, Rainbow trout, Trout	875 t	Lingalaks AS
H KM 0004	Kommersiell / matfiskSalmon, Rainbow trout, Trout	875 t	Lingalaks AS
H KM 0009	Kommersiell / matfiskSalmon, Rainbow trout, Trout	904 t	Tombre Fiskeanlegg AS
H SO 0002	Kommersiell / matfiskSalmon, Rainbow trout, Trout	898 t	Quatro Laks AS
R K 0004	Kommersiell / matfiskSalmon, Rainbow trout, Trout	802 t	Tombre Fiskeanlegg AS

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