Dypingen

Site 11381 · Harstad municipality · Production area 10, Andøya til Senja

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

unknownAdult female lice per fishNo count in week 39. Latest: 0.28 in week 36, 2026Week 39, 2026 · Norwegian Food Safety Authority · updated 01 Oct 2026

0Weeks above the limit in 2026of 34 weeks with a countCalculated by the Salmon Ledger · Norwegian Food Safety Authority · updated 01 Oct 2026

4Lice treatments in 2026Latest: Mechanical delousing, week 34, 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

14Wellboat visits in 2026by 1 vessel · latest 17 Aug 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 21–26 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	0.49	0.5	Near the limit
2	0.41	0.5	Near the limit
3	0.41	0.5	Near the limit
4	0.39	0.5	Below the limit
5	0.28	0.5	Below the limit
6	0.23	0.5	Below the limit
7	0.16	0.5	Below the limit
8	0.14	0.5	Below the limit
9	0.12	0.5	Below the limit
10	0.09	0.5	Below the limit
11	0.07	0.5	Below the limit
12	0.06	0.5	Below the limit
13	0.05	0.5	Below the limit
14	0.04	0.5	Below the limit
15	0.05	0.5	Below the limit
16	0.05	0.5	Below the limit
17	0.04	0.5	Below the limit
18	0.03	0.5	Below the limit
19	0.02	0.5	Below the limit
20	0.02	0.5	Below the limit
21	0.03	0.2	Below the limit
22	0.04	0.2	Below the limit
23	0.06	0.2	Below the limit
24	0.09	0.2	Below the limit
25	0.12	0.2	Below the limit
26	unknown	0.2	Reported without a count
27	unknown	0.5	Reported without a count
28	0.05	0.5	Below the limit
29	0.13	0.5	Below the limit
30	0.13	0.5	Below the limit
31	0.15	0.5	Below the limit
32	0.21	0.5	Below the limit
33	0.47	0.5	Near the limit
34	0.06	0.5	Below the limit
35	0.08	0.5	Below the limit
36	0.28	0.5	Below the limit
37	unknown	0.5	Not reported
38	unknown	0.5	Not reported
39	unknown	0.5	Not reported

Earlier years

20250 of 31 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	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	0.5	Not reported
17	unknown	0.5	Not reported
18	unknown	0.5	Not reported
19	unknown	0.5	Not reported
20	unknown	0.5	Not reported
21	0.00	0.2	Below the limit
22	0.00	0.2	Below the limit
23	0.00	0.2	Below the limit
24	0.00	0.2	Below the limit
25	0.00	0.2	Below the limit
26	0.00	0.2	Below the limit
27	0.00	0.5	Below the limit
28	0.00	0.5	Below the limit
29	0.00	0.5	Below the limit
30	0.00	0.5	Below the limit
31	unknown	0.5	Not reported
32	0.02	0.5	Below the limit
33	0.06	0.5	Below the limit
34	0.04	0.5	Below the limit
35	0.11	0.5	Below the limit
36	0.30	0.5	Below the limit
37	0.19	0.5	Below the limit
38	0.29	0.5	Below the limit
39	0.17	0.5	Below the limit
40	0.02	0.5	Below the limit
41	0.06	0.5	Below the limit
42	0.10	0.5	Below the limit
43	0.23	0.5	Below the limit
44	0.40	0.5	Near the limit
45	0.04	0.5	Below the limit
46	0.10	0.5	Below the limit
47	0.18	0.5	Below the limit
48	0.03	0.5	Below the limit
49	0.13	0.5	Below the limit
50	0.07	0.5	Below the limit
51	0.38	0.5	Below the limit
52	0.47	0.5	Near the limit

20242 of 34 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	0.08	0.5	Below the limit
2	0.04	0.5	Below the limit
3	0.10	0.5	Below the limit
4	unknown	0.5	Reported without a count
5	0.07	0.5	Below the limit
6	0.07	0.5	Below the limit
7	unknown	0.5	Reported without a count
8	0.15	0.5	Below the limit
9	0.06	0.5	Below the limit
10	unknown	0.5	Reported without a count
11	0.03	0.5	Below the limit
12	unknown	0.5	Reported without a count
13	0.05	0.5	Below the limit
14	unknown	0.5	Reported without a count
15	0.03	0.5	Below the limit
16	unknown	0.5	Reported without a count
17	0.00	0.5	Below the limit
18	0.05	0.5	Below the limit
19	0.11	0.5	Below the limit
20	0.05	0.5	Below the limit
21	0.04	0.2	Below the limit
22	0.04	0.2	Below the limit
23	0.05	0.2	Below the limit
24	0.04	0.2	Below the limit
25	0.01	0.2	Below the limit
26	0.03	0.2	Below the limit
27	0.01	0.5	Below the limit
28	0.01	0.5	Below the limit
29	0.14	0.5	Below the limit
30	0.08	0.5	Below the limit
31	0.13	0.5	Below the limit
32	0.33	0.5	Below the limit
33	0.10	0.5	Below the limit
34	0.03	0.5	Below the limit
35	0.04	0.5	Below the limit
36	0.05	0.5	Below the limit
37	1.48	0.5	Above the limit
38	1.79	0.5	Above the limit
39	0.32	0.5	Below the limit
40	0.34	0.5	Below the limit
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

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Adult female lice per fish per week, 2023
Week	Adult female lice per fish	Lice limit	Status
40	0.03	0.5	Below the limit
41	0.03	0.5	Below the limit
42	0.00	0.5	Below the limit
43	0.05	0.5	Below the limit
44	0.07	0.5	Below the limit
45	0.23	0.5	Below the limit
46	0.27	0.5	Below the limit
47	0.17	0.5	Below the limit
48	0.43	0.5	Near the limit
49	0.15	0.5	Below the limit
50	0.25	0.5	Below the limit
51	0.03	0.5	Below the limit
52	0.10	0.5	Below the limit

Treatments

Norwegian Food Safety Authority

Week 34, 2026
Mechanical delousing2 pens
Week 33, 2026
Mechanical delousing2 pens
Week 27, 2026
Mechanical delousing1 pen
Week 26, 2026
Mechanical delousing3 pens

Show all 16

Week 45, 2025
Other treatment5 pens · Ferskvann og thermolicer
Week 44, 2025
Other treatment5 pens · Ferskvann og thermolicer
Week 40, 2025
Other treatment3 pens · Ferskvann og thermolicer
Week 39, 2025
Other treatment6 pens · Ferskvann og thermolicer
Week 29, 2025
Medicinal feedWhole site · Emamectin benzoat
Week 28, 2025
Medicinal feedWhole site · Emamectin benzoat
Week 27, 2025
Medicinal feedWhole site · Emamectin benzoat
Week 39, 2024
Other treatment4 pens · Skamik
Week 38, 2024
Other treatment1 pen · Skamik
Week 34, 2024
Medicinal bath3 pens · Azamethiphos
Week 50, 2023
Other treatment4 pens · Ferskvann og thermolicer
Week 49, 2023
Other treatment2 pens · Ferskvann og thermolicer

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

14 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
17 Aug 2026	Bjorg Pauline	Børøya Slaktemerd	11 h 19 min
16 Aug 2026	Bjorg Pauline	Børøya Slaktemerd	8 h 54 min
29 Jun 2026	Bjorg Pauline	Børøya Slaktemerd	2 h 45 min
28 Jun 2026	Bjorg Pauline	Børøya Slaktemerd	12 h 15 min
28 May 2026	Bjorg Pauline	Høgholmen	2 h 13 min
28 May 2026	Bjorg Pauline	Høgholmen	2 h 30 min
28 May 2026	Bjorg Pauline	Høgholmen	1 h 25 min
27 May 2026	Bjorg Pauline	Børøya Slaktemerd	3 h 4 min
27 May 2026	Bjorg Pauline	Børøya Slaktemerd	41 min
23 May 2026	Bjorg Pauline	Høgholmen	4 h 31 min
23 May 2026	Bjorg Pauline	Høgholmen	1 h 50 min
23 May 2026	Bjorg Pauline	Høgholmen	47 min

Show 24 older visits

Arrival	Vessel	Previous farm (14 days)	Duration
22 May 2026	Bjorg Pauline	Høgholmen	2 h 11 min
22 May 2026	Bjorg Pauline	Børøya Slaktemerd	6 h 20 min
03 Nov 2025	Harald Martin	Børøya Slaktemerd	17 h 43 min
29 Sep 2025	Harald Martin	Børøya Slaktemerd	17 h 17 min
28 Sep 2025	Harald Martin	Børøya Slaktemerd	9 h 47 min
27 Sep 2025	Harald Martin	Børøya Slaktemerd	23 h 4 min
26 Sep 2025	Harald Martin	Børøya Slaktemerd	8 h 14 min
20 May 2025	Doennland	Myrlandshaug	3 h 44 min
18 May 2025	Doennland	Myrlandshaug	3 h 17 min
17 May 2025	Doennland	Myrlandshaug	2 h 13 min
03 Nov 2024	Bjorg Pauline	Børøya Slaktemerd	4 h 40 min
26 Oct 2024	Harald Martin	Børøya Slaktemerd	5 h 11 min
22 Oct 2024	Harald Martin	Fornes	6 h 13 min
17 Oct 2024	Bjorg Pauline	Børøya Slaktemerd	4 h 4 min
16 Oct 2024	Bjorg Pauline	Børøya Slaktemerd	3 h 24 min
24 Aug 2024	Harald Martin	Børøya Slaktemerd disease or zone there	2 h 15 min
23 Aug 2024	Harald Martin	Børøya Slaktemerd disease or zone there	2 h 12 min
23 Aug 2024	Harald Martin	Børøya Slaktemerd disease or zone there	4 h 30 min
23 Aug 2024	Harald Martin	Børøya Slaktemerd disease or zone there	4 h 1 min
22 Aug 2024	Harald Martin	Børøya Slaktemerd disease or zone there	1 h 38 min
22 Aug 2024	Harald Martin	Børøya Slaktemerd disease or zone there	2 h 41 min
22 Aug 2024	Harald Martin	Børøya Slaktemerd disease or zone there	2 h 19 min
07 Aug 2024	Bjorg Pauline	Børøya Slaktemerd disease or zone there	3 h 27 min
03 Jan 2024	Harald Martin	Børøya Slaktemerd	2 h 23 min

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

Licences

Site MAB: 3,900 tonnes

Licence	Type	Capacity	Holder
T D 0002	Kommersiell / matfiskSalmon, Rainbow trout, Trout	974 t	Nordlaks Havbruk AS
T H 0012	Forskning / matfiskSalmon, Rainbow trout, Trout	390 t	Nofima AS
T H 0014	Forskning / matfiskSalmon, Rainbow trout, Trout	780 t	Nofima AS
T K 0029	Kommersiell / matfiskSalmon, Rainbow trout, Trout	974 t	Nordlaks Havbruk AS
T KN 0007	Kommersiell / matfiskSalmon, Rainbow trout, Trout	974 t	Nordlaks Havbruk AS
T S 0001	Kommersiell / matfiskSalmon, Rainbow trout, Trout	974 t	Nordlaks Havbruk AS
T SK 0002	Kommersiell / matfiskSalmon, Rainbow trout, Trout	974 t	Nordlaks Havbruk AS

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