Hundaneset

Site 45038 · Hjelmeland municipality · Production area 2, Ryfylke

Below the lice limit, week 39Operated by Grieg Seafood Farming AS · group Grieg Seafood

Broodstock site: the limit may differ from the general one.

0.00Adult female lice per fishLimit 0.50 · below the limitWeek 39, 2026 · Norwegian Food Safety Authority · updated 01 Oct 2026

0Weeks above the limit in 2026of 8 weeks with a count · broodstock: limit may differCalculated 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

8Wellboat visits in 2026by 1 vessel · latest 12 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. Broodstock site: the limit may differ from the general one.

2026

Source: Norwegian Food Safety Authority, weekly lice counts reported by the companies · Limit: Regulation on sea lice control § 8 · Updated 01 Oct 2026Broodstock site: the limit may differ from the general one.

Show as table

Adult female lice per fish per week, 2026
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	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	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	0.00	0.5	Below the limit
39	0.00	0.5	Below the limit

Earlier years

20252 of 27 weeks with a count above the limit

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	0.05	0.5	Below the limit
12	0.00	0.5	Below the limit
13	0.00	0.5	Below the limit
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	0.14	0.2	Below the limit
20	0.25	0.2	Above the limit
21	0.33	0.2	Above the limit
22	0.30	0.5	Below the limit
23	0.35	0.5	Below the limit
24	0.31	0.5	Below the limit
25	0.43	0.5	Near the limit
26	0.48	0.5	Near the limit
27	0.44	0.5	Near the limit
28	0.13	0.5	Below the limit
29	0.03	0.5	Below the limit
30	0.36	0.5	Below the limit
31	0.30	0.5	Below the limit
32	0.40	0.5	Near the limit
33	0.34	0.5	Below the limit
34	0.38	0.5	Below the limit
35	0.46	0.5	Near the limit
36	0.40	0.5	Near the limit
37	0.48	0.5	Near the limit
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

20240 of 25 weeks with a count above the limit

Show as table

Adult female lice per fish per week, 2024
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	0.00	0.5	Below the limit
28	0.01	0.5	Below the limit
29	0.01	0.5	Below the limit
30	0.11	0.5	Below the limit
31	0.28	0.5	Below the limit
32	0.13	0.5	Below the limit
33	0.04	0.5	Below the limit
34	0.13	0.5	Below the limit
35	0.10	0.5	Below the limit
36	0.03	0.5	Below the limit
37	0.03	0.5	Below the limit
38	0.01	0.5	Below the limit
39	0.00	0.5	Below the limit
40	0.01	0.5	Below the limit
41	0.03	0.5	Below the limit
42	0.01	0.5	Below the limit
43	0.03	0.5	Below the limit
44	0.00	0.5	Below the limit
45	0.01	0.5	Below the limit
46	0.24	0.5	Below the limit
47	0.10	0.5	Below the limit
48	unknown	0.5	Not reported
49	unknown	0.5	Not reported
50	0.10	0.5	Below the limit
51	unknown	0.5	Not reported
52	unknown	0.5	Not reported

Treatments

Norwegian Food Safety Authority

No treatments recorded since week 40, 2023.

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

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
12 Sep 2026	Ronja Azul	Rennaren	1 h 23 min
11 Sep 2026	Ronja Azul	Rennaren	1 h 33 min
25 May 2026	Ronja Azul	Helgøy	1 h 53 min
16 May 2026	Ronja Azul	Porsvika	2 h 3 min
18 Apr 2026	Ronja Azul	Oanes Sjø	2 h 36 min
17 Apr 2026	Ronja Azul	Oanes Sjø	3 h 0 min
17 Apr 2026	Ronja Azul	Oanes Sjø	2 h 14 min
12 Apr 2026	Ronja Azul	Tollaksholmen	2 h 35 min
22 Sep 2025	Ronja Azul	Dyrholmen	1 h 25 min
18 Sep 2025	Norwegian Gannet	Risholmen	5 h 42 min
14 Sep 2025	Ronja Superior	Langevågen	1 h 57 min
05 Jul 2025	Ronja Silver	Tollaksholmen	18 h 9 min

Show 8 older visits

Arrival	Vessel	Previous farm (14 days)	Duration
04 Jul 2025	Ronja Silver	Tollaksholmen	49 min
03 Jul 2025	Ronja Silver	Tollaksholmen	9 h 24 min
15 Mar 2025	Ronja Azul	no other farm	1 h 18 min
07 Mar 2025	Ronja Queen	Oanes Sjø	2 h 34 min
28 Nov 2024	Norwegian Gannet	Vadholmen	10 h 19 min
24 Nov 2024	Norwegian Gannet	Rennaren	13 h 17 min
06 Jun 2024	Ronja Azul	Vannfjorden	1 h 40 min
05 Jun 2024	Ronja Azul	Vannfjorden	2 h 0 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
Grieg Seafood Rogaland Sjø AS	Week 24, 2024	Week 37, 2025
Cermaq Finnmark Farming AS	Week 50, 2024	Week 50, 2024
Grieg Seafood Farming AS	Week 16, 2026	Week 39, 2026

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

Licences

Site MAB: 2,340 tonnes

Licence	Type	Capacity	Holder
R B 0013	Kommersiell / matfiskSalmon, Rainbow trout, Trout	527 t	Grieg Seafood Farming AS
R SD 0023	Kommersiell / matfiskSalmon, Rainbow trout, Trout	788 t	Grieg Seafood Farming AS
R SD 0025	Kommersiell / stamfiskSalmon	780 t	Grieg Seafood Rogaland AS
R SD 0031	Kommersiell / stamfiskSalmon	780 t	Grieg Seafood Rogaland AS
R SD 0032	Kommersiell / stamfiskSalmon	780 t	Grieg Seafood Rogaland AS

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