Kjeringå

Site 18275 · Stavanger municipality · Production area 2, Ryfylke

Near the lice limit, week 39Operated by Eidesvik Laks AS

0.40Adult female lice per fishLimit 0.50 · near the limitWeek 39, 2026 · Norwegian Food Safety Authority · updated 01 Oct 2026

0Weeks above the limit in 2026of 38 weeks with a countCalculated by the Salmon Ledger · Norwegian Food Safety Authority · updated 01 Oct 2026

1Lice treatments in 2026Latest: Freshwater treatment, week 16, 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

16Wellboat visits in 2026by 6 different vessels · latest 05 Sep 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

Show as table

Adult female lice per fish per week, 2026
Week	Adult female lice per fish	Lice limit	Status
1	0.39	0.5	Below the limit
2	0.37	0.5	Below the limit
3	0.29	0.5	Below the limit
4	0.43	0.5	Near the limit
5	0.42	0.5	Near the limit
6	0.19	0.5	Below the limit
7	0.34	0.5	Below the limit
8	0.32	0.5	Below the limit
9	0.46	0.5	Near the limit
10	0.47	0.5	Near the limit
11	0.00	0.5	Below the limit
12	0.43	0.5	Near the limit
13	0.47	0.5	Near the limit
14	0.47	0.5	Near the limit
15	0.49	0.5	Near the limit
16	0.02	0.2	Below the limit
17	unknown	0.2	Not reported
18	0.03	0.2	Below the limit
19	0.07	0.2	Below the limit
20	0.01	0.2	Below the limit
21	0.04	0.2	Below the limit
22	0.02	0.5	Below the limit
23	0.16	0.5	Below the limit
24	0.19	0.5	Below the limit
25	0.36	0.5	Below the limit
26	0.31	0.5	Below the limit
27	unknown	0.5	Not reported
28	0.28	0.5	Below the limit
29	0.29	0.5	Below the limit
30	0.33	0.5	Below the limit
31	0.29	0.5	Below the limit
32	0.39	0.5	Below the limit
33	0.39	0.5	Below the limit
34	0.44	0.5	Near the limit
35	0.47	0.5	Near the limit
36	0.49	0.5	Near the limit
37	0.44	0.5	Near the limit
38	0.47	0.5	Near the limit
39	0.40	0.5	Near the limit
40	0.43	0.5	Near the limit

Earlier years

20250 of 28 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	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	0.00	0.5	Below the limit
25	0.00	0.5	Below the limit
26	0.00	0.5	Below the limit
27	0.11	0.5	Below the limit
28	0.26	0.5	Below the limit
29	0.19	0.5	Below the limit
30	0.10	0.5	Below the limit
31	0.10	0.5	Below the limit
32	0.00	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	0.24	0.5	Below the limit
38	0.08	0.5	Below the limit
39	0.07	0.5	Below the limit
40	0.03	0.5	Below the limit
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	0.02	0.5	Below the limit
45	0.10	0.5	Below the limit
46	0.24	0.5	Below the limit
47	unknown	0.5	Not reported
48	0.08	0.5	Below the limit
49	0.27	0.5	Below the limit
50	0.33	0.5	Below the limit
51	0.39	0.5	Below the limit
52	0.41	0.5	Near the limit

20244 of 42 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	0.40	0.5	Near the limit
2	0.46	0.5	Near the limit
3	0.48	0.5	Near the limit
4	0.40	0.5	Near the limit
5	0.47	0.5	Near the limit
6	0.47	0.5	Near the limit
7	0.36	0.5	Below the limit
8	0.28	0.5	Below the limit
9	0.39	0.5	Below the limit
10	0.48	0.5	Near the limit
11	0.26	0.5	Below the limit
12	0.34	0.5	Below the limit
13	0.21	0.5	Below the limit
14	0.27	0.5	Below the limit
15	0.29	0.5	Below the limit
16	0.37	0.2	Above the limit
17	0.17	0.2	Near the limit
18	0.10	0.2	Below the limit
19	0.17	0.2	Near the limit
20	0.13	0.2	Below the limit
21	0.25	0.2	Above the limit
22	0.19	0.5	Below the limit
23	0.26	0.5	Below the limit
24	0.29	0.5	Below the limit
25	0.16	0.5	Below the limit
26	0.16	0.5	Below the limit
27	0.21	0.5	Below the limit
28	0.41	0.5	Near the limit
29	0.23	0.5	Below the limit
30	0.39	0.5	Below the limit
31	0.44	0.5	Near the limit
32	0.32	0.5	Below the limit
33	1.20	0.5	Above the limit
34	1.18	0.5	Above the limit
35	0.45	0.5	Near the limit
36	0.38	0.5	Below the limit
37	unknown	0.5	Not reported
38	0.34	0.5	Below the limit
39	0.25	0.5	Below the limit
40	0.12	0.5	Below the limit
41	0.40	0.5	Near the limit
42	0.37	0.5	Below the limit
43	0.20	0.5	Below the limit
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	0.02	0.5	Below the limit
42	0.00	0.5	Below the limit
43	0.00	0.5	Below the limit
44	0.01	0.5	Below the limit
45	0.29	0.5	Below the limit
46	0.22	0.5	Below the limit
47	0.16	0.5	Below the limit
48	0.17	0.5	Below the limit
49	0.44	0.5	Near the limit
50	0.33	0.5	Below the limit
51	0.36	0.5	Below the limit
52	0.41	0.5	Near the limit

Treatments

Norwegian Food Safety Authority

Week 16, 2026
Thermal delousing, Freshwater treatment11 pens
Week 36, 2024
Thermal delousing, Freshwater treatment2 pens
Week 17, 2024
Thermal delousing, Freshwater treatment6 pens
Week 11, 2024
Medicinal bath4 pens · Azamethiphos

Show all 5

Week 7, 2024
Medicinal bath5 pens · Azamethiphos

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

16 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
05 Sep 2026	Rohav	Helgøy	3 h 39 min
04 Sep 2026	Rohav	Helgøy	2 h 41 min
01 Sep 2026	Rohav	Instefjord	1 h 48 min
14 Aug 2026	Rostein	Soløy Ø	8 h 25 min
24 Jul 2026	Robas	Hesteneset	1 h 42 min
23 Jul 2026	Robas	Hesteneset	2 h 52 min
16 Jul 2026	Langsund	Skigelstrand	2 h 8 min
08 Jul 2026	Langsund	Langevågen	1 h 24 min
08 Jul 2026	Langsund	Austneståa	5 h 39 min
09 May 2026	Seifjell	Langevågen	7 h 55 min
19 Apr 2026	Ro Venture	Nautvik	23 h 44 min
18 Apr 2026	Ro Venture	Nautvik	9 h 12 min

Show 12 older visits

Arrival	Vessel	Previous farm (14 days)	Duration
18 Apr 2026	Ro Venture	Nautvik	2 h 48 min
17 Apr 2026	Ro Venture	Nautvik	19 h 3 min
16 Apr 2026	Ro Venture	Nautvik	5 h 58 min
07 Apr 2026	Ro Venture	Kilaneset	2 h 54 min
03 Nov 2024	Namsos	Dysvik	1 h 43 min
21 Sep 2024	Ronja Azul	Helgøy	1 h 53 min
09 Sep 2024	Ro Venture	Nautvik	1 h 21 min
23 Apr 2024	Ro Fortune	Langøya Kvaløya ISA/PD outbreak there	23 h 4 min
13 Mar 2024	Namsos	Langevågen	4 h 2 min
13 Mar 2024	Namsos	Langevågen	4 h 32 min
12 Mar 2024	Namsos	Langevågen	3 h 35 min
12 Mar 2024	Namsos	Langevågen	2 h 24 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
R F 0006	Kommersiell / matfiskSalmon, Rainbow trout, Trout	788 t	Eidesvik Laks AS
R S 0003	Kommersiell / matfiskSalmon, Rainbow trout, Trout	386 t	Eidesvik Laks AS
R SD 0001	Kommersiell / matfiskSalmon, Rainbow trout, Trout	788 t	Eidesvik Laks AS
R SD 0011	Kommersiell / matfiskSalmon, Rainbow trout, Trout	788 t	Eidesvik Laks AS

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