TENNET REMIT OFFSHORE

AW30509936 - L-300-BWAL-DIEL-DC301 Version: 1 (Planned)

L-300-BWAL-DIEL-DC301 — Tue, 24 Jun 2025 15:54:00 +0200

AW30509936-1 Transmission unavailability Fri, 27 Jun 2025 07:00:00 +0200 Fri, 27 Jun 2025 17:00:00 +0200 Planned Tue, 24 Jun 2025 15:54:00 +0200 Maintenance 10Y1001A1001A63L L-300-BWAL-DIEL-DC301 11TD2L000000263W Borwin alpha-Diele BorWin1 TenneT Offshore 1. Beteiligungsg. mbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30509936 - L-300-BWAL-DIEL-DC302 Version: 1 (Planned)

L-300-BWAL-DIEL-DC302 — Tue, 24 Jun 2025 15:54:00 +0200

AW30509936-1 Transmission unavailability Fri, 27 Jun 2025 07:00:00 +0200 Fri, 27 Jun 2025 17:00:00 +0200 Planned Tue, 24 Jun 2025 15:54:00 +0200 Maintenance 10Y1001A1001A63L L-300-BWAL-DIEL-DC302 11TD2L000000264U Borwin alpha-Diele BorWin1 TenneT Offshore 1. Beteiligungsg. mbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30509937 - L-155-BAOE-BWAL-AC102 Version: 1 (Planned)

L-155-BAOE-BWAL-AC102 — Tue, 24 Jun 2025 15:54:00 +0200

AW30509937-1 Transmission unavailability Fri, 27 Jun 2025 07:00:00 +0200 Fri, 27 Jun 2025 09:00:00 +0200 Planned Tue, 24 Jun 2025 15:54:00 +0200 Maintenance 10Y1001A1001A63L L-155-BAOE-BWAL-AC102 11TD2L000000259N Bard Offshore 1-Borwin alpha BorWin1 TenneT Offshore 1. Beteiligungsg. mbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30509937 - L-155-BAOE-BWAL-AC103 Version: 1 (Planned)

L-155-BAOE-BWAL-AC103 — Tue, 24 Jun 2025 15:54:00 +0200

AW30509937-1 Transmission unavailability Fri, 27 Jun 2025 07:00:00 +0200 Fri, 27 Jun 2025 09:00:00 +0200 Planned Tue, 24 Jun 2025 15:54:00 +0200 Maintenance 10Y1001A1001A63L L-155-BAOE-BWAL-AC103 11TD2L0000002601 Bard Offshore 1-Borwin alpha BorWin1 TenneT Offshore 1. Beteiligungsg. mbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30509938 - L-155-BAOE-BWAL-AC102 Version: 1 (Planned)

L-155-BAOE-BWAL-AC102 — Tue, 24 Jun 2025 15:54:00 +0200

AW30509938-1 Transmission unavailability Fri, 27 Jun 2025 15:00:00 +0200 Fri, 27 Jun 2025 17:00:00 +0200 Planned Tue, 24 Jun 2025 15:54:00 +0200 Maintenance 10Y1001A1001A63L L-155-BAOE-BWAL-AC102 11TD2L000000259N Bard Offshore 1-Borwin alpha BorWin1 TenneT Offshore 1. Beteiligungsg. mbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30509938 - L-155-BAOE-BWAL-AC103 Version: 1 (Planned)

L-155-BAOE-BWAL-AC103 — Tue, 24 Jun 2025 15:54:00 +0200

AW30509938-1 Transmission unavailability Fri, 27 Jun 2025 15:00:00 +0200 Fri, 27 Jun 2025 17:00:00 +0200 Planned Tue, 24 Jun 2025 15:54:00 +0200 Maintenance 10Y1001A1001A63L L-155-BAOE-BWAL-AC103 11TD2L0000002601 Bard Offshore 1-Borwin alpha BorWin1 TenneT Offshore 1. Beteiligungsg. mbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30509781 - L-300-BWAL-DIEL-DC301 Version: 3 (Planned) cancelled

L-300-BWAL-DIEL-DC301 — Tue, 24 Jun 2025 09:19:00 +0200

AW30509781-3 cancelled Transmission unavailability Tue, 24 Jun 2025 08:30:00 +0200 Tue, 24 Jun 2025 17:00:00 +0200 Planned Tue, 24 Jun 2025 09:19:00 +0200 Maintenance 10Y1001A1001A63L L-300-BWAL-DIEL-DC301 11TD2L000000263W Borwin alpha-Diele BorWin1 TenneT Offshore 1. Beteiligungsg. mbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30509781 - L-300-BWAL-DIEL-DC302 Version: 3 (Planned) cancelled

L-300-BWAL-DIEL-DC302 — Tue, 24 Jun 2025 09:19:00 +0200

AW30509781-3 cancelled Transmission unavailability Tue, 24 Jun 2025 08:30:00 +0200 Tue, 24 Jun 2025 17:00:00 +0200 Planned Tue, 24 Jun 2025 09:19:00 +0200 Maintenance 10Y1001A1001A63L L-300-BWAL-DIEL-DC302 11TD2L000000264U Borwin alpha-Diele BorWin1 TenneT Offshore 1. Beteiligungsg. mbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30509782 - L-155-BAOE-BWAL-AC102 Version: 3 (Planned) cancelled

L-155-BAOE-BWAL-AC102 — Tue, 24 Jun 2025 09:19:00 +0200

AW30509782-3 cancelled Transmission unavailability Tue, 24 Jun 2025 08:30:00 +0200 Tue, 24 Jun 2025 10:30:00 +0200 Planned Tue, 24 Jun 2025 09:19:00 +0200 Maintenance 10Y1001A1001A63L L-155-BAOE-BWAL-AC102 11TD2L000000259N Bard Offshore 1-Borwin alpha BorWin1 TenneT Offshore 1. Beteiligungsg. mbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30509782 - L-155-BAOE-BWAL-AC103 Version: 3 (Planned) cancelled

L-155-BAOE-BWAL-AC103 — Tue, 24 Jun 2025 09:19:00 +0200

AW30509782-3 cancelled Transmission unavailability Tue, 24 Jun 2025 08:30:00 +0200 Tue, 24 Jun 2025 10:30:00 +0200 Planned Tue, 24 Jun 2025 09:19:00 +0200 Maintenance 10Y1001A1001A63L L-155-BAOE-BWAL-AC103 11TD2L0000002601 Bard Offshore 1-Borwin alpha BorWin1 TenneT Offshore 1. Beteiligungsg. mbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30509783 - L-155-BAOE-BWAL-AC102 Version: 2 (Planned) cancelled

L-155-BAOE-BWAL-AC102 — Tue, 24 Jun 2025 09:19:00 +0200

AW30509783-2 cancelled Transmission unavailability Tue, 24 Jun 2025 15:00:00 +0200 Tue, 24 Jun 2025 17:00:00 +0200 Planned Tue, 24 Jun 2025 09:19:00 +0200 Maintenance 10Y1001A1001A63L L-155-BAOE-BWAL-AC102 11TD2L000000259N Bard Offshore 1-Borwin alpha BorWin1 TenneT Offshore 1. Beteiligungsg. mbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30509783 - L-155-BAOE-BWAL-AC103 Version: 2 (Planned) cancelled

L-155-BAOE-BWAL-AC103 — Tue, 24 Jun 2025 09:19:00 +0200

AW30509783-2 cancelled Transmission unavailability Tue, 24 Jun 2025 15:00:00 +0200 Tue, 24 Jun 2025 17:00:00 +0200 Planned Tue, 24 Jun 2025 09:19:00 +0200 Maintenance 10Y1001A1001A63L L-155-BAOE-BWAL-AC103 11TD2L0000002601 Bard Offshore 1-Borwin alpha BorWin1 TenneT Offshore 1. Beteiligungsg. mbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30468129 - L-155-GOWD-DWKA-AC160 Version: 5 (Planned)

L-155-GOWD-DWKA-AC160 — Mon, 23 Jun 2025 09:30:00 +0200

AW30468129-5 Transmission unavailability Mon, 23 Jun 2025 07:00:00 +0200 Mon, 23 Jun 2025 09:00:00 +0200 Mon, 23 Jun 2025 06:52:00 +0200 Mon, 23 Jun 2025 09:11:00 +0200 Planned Mon, 23 Jun 2025 09:30:00 +0200 Maintenance 10Y1001A1001A63L L-155-GOWD-DWKA-AC160 11T0-0000-1562-4 GodeWind 3-DolWin Kappa (6) DolWin6 TenneT Offshore GmbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30468128 - L-600-DWKA-EMOS-DC610 Version: 3 (Planned)

L-600-DWKA-EMOS-DC610 — Mon, 23 Jun 2025 09:30:00 +0200

AW30468128-3 Transmission unavailability Mon, 23 Jun 2025 07:00:00 +0200 Fri, 27 Jun 2025 18:00:00 +0200 Mon, 23 Jun 2025 08:44:00 +0200 Fri, 27 Jun 2025 18:00:00 +0200 Planned Mon, 23 Jun 2025 09:30:00 +0200 Maintenance 10Y1001A1001A63L L-600-DWKA-EMOS-DC610 11T0-0000-1550-E DolWin Kappa (6)-Emden/Ost DolWin6 TenneT Offshore GmbH TenneT TSO GmbH 10XDE-EON-NETZ-C

Outage30509797 - NORDLINK CABLE Version: 4 (Unplanned)

NORDLINK CABLE — Sun, 22 Jun 2025 12:52:00 +0200

Outage30509797-4 Transmission unavailability Sat, 21 Jun 2025 15:46:00 +0200 Sun, 22 Jun 2025 12:45:00 +0200 Unplanned Sun, 22 Jun 2025 12:52:00 +0200 Malfunction 10Y1001A1001A63L NORDLINK CABLE 10T-NO-DE-00002J Vollesfjord-Wilster_West Nordlink DC Nordseekabel GmbH & Co. KG TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30468058 - L-155-NORG-INHA-AC115 Version: 7 (Planned)

L-155-NORG-INHA-AC115 — Thu, 19 Jun 2025 15:12:00 +0200

AW30468058-7 Transmission unavailability Tue, 17 Jun 2025 07:00:00 +0200 Tue, 17 Jun 2025 18:00:00 +0200 Tue, 17 Jun 2025 06:53:00 +0200 Tue, 17 Jun 2025 18:12:00 +0200 Planned Thu, 19 Jun 2025 15:12:00 +0200 Maintenance 10Y1001A1001A63L L-155-NORG-INHA-AC115 11TD2L000000265S Nordergründe-Inhausen Nordergründe TenneT Offshore GmbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30468058 - L-155-NORG-INHA-AC115 Version: 7 (Planned)

L-155-NORG-INHA-AC115 — Thu, 19 Jun 2025 15:12:00 +0200

AW30468058-7 Transmission unavailability Wed, 18 Jun 2025 07:00:00 +0200 Wed, 18 Jun 2025 18:00:00 +0200 Wed, 18 Jun 2025 08:52:00 +0200 Wed, 18 Jun 2025 17:59:00 +0200 Planned Thu, 19 Jun 2025 15:12:00 +0200 Maintenance 10Y1001A1001A63L L-155-NORG-INHA-AC115 11TD2L000000265S Nordergründe-Inhausen Nordergründe TenneT Offshore GmbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30468058 - L-155-NORG-INHA-AC115 Version: 7 (Planned)

L-155-NORG-INHA-AC115 — Thu, 19 Jun 2025 15:12:00 +0200

AW30468058-7 Transmission unavailability Thu, 19 Jun 2025 07:00:00 +0200 Thu, 19 Jun 2025 18:00:00 +0200 Thu, 19 Jun 2025 08:57:00 +0200 Thu, 19 Jun 2025 15:00:00 +0200 Planned Thu, 19 Jun 2025 15:12:00 +0200 Maintenance 10Y1001A1001A63L L-155-NORG-INHA-AC115 11TD2L000000265S Nordergründe-Inhausen Nordergründe TenneT Offshore GmbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30494497 - NORDLINK CABLE Version: 5 (Planned)

NORDLINK CABLE — Tue, 17 Jun 2025 18:55:00 +0200

AW30494497-5 Transmission unavailability Mon, 16 Jun 2025 06:00:00 +0200 Tue, 17 Jun 2025 19:00:00 +0200 Mon, 16 Jun 2025 06:00:00 +0200 Tue, 17 Jun 2025 18:00:00 +0200 Planned Tue, 17 Jun 2025 18:55:00 +0200 Maintenance 10Y1001A1001A63L NORDLINK CABLE 10T-NO-DE-00002J Vollesfjord-Wilster_West Nordlink DC Nordseekabel GmbH & Co. KG TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30468124 - L-155-MEWI-HWAL-AC113 Version: 2 (Planned)

L-155-MEWI-HWAL-AC113 — Mon, 16 Jun 2025 09:19:00 +0200

AW30468124-2 Transmission unavailability Mon, 01 Sep 2025 07:00:00 +0200 Mon, 01 Sep 2025 09:00:00 +0200 Planned Mon, 16 Jun 2025 09:19:00 +0200 Maintenance 10Y1001A1001A63L L-155-MEWI-HWAL-AC113 11TD2L000000275P Meerwind-HelWin alpha HelWin1 TenneT Offshore GmbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30468124 - L-155-MEWI-HWAL-AC112 Version: 2 (Planned)

L-155-MEWI-HWAL-AC112 — Mon, 16 Jun 2025 09:19:00 +0200

AW30468124-2 Transmission unavailability Mon, 01 Sep 2025 07:00:00 +0200 Mon, 01 Sep 2025 09:00:00 +0200 Planned Mon, 16 Jun 2025 09:19:00 +0200 Maintenance 10Y1001A1001A63L L-155-MEWI-HWAL-AC112 11TD2L000000274R Meerwind-HelWin alpha HelWin1 TenneT Offshore GmbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30468124 - L-155-NOSO-HWAL-AC110 Version: 2 (Planned)

L-155-NOSO-HWAL-AC110 — Mon, 16 Jun 2025 09:19:00 +0200

AW30468124-2 Transmission unavailability Mon, 01 Sep 2025 07:00:00 +0200 Mon, 01 Sep 2025 09:00:00 +0200 Planned Mon, 16 Jun 2025 09:19:00 +0200 Maintenance 10Y1001A1001A63L L-155-NOSO-HWAL-AC110 11TD2L000000295J Nordsee Ost-HelWin alpha HelWin1 TenneT Offshore GmbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30468124 - L-155-NOSO-HWAL-AC111 Version: 2 (Planned)

L-155-NOSO-HWAL-AC111 — Mon, 16 Jun 2025 09:19:00 +0200

AW30468124-2 Transmission unavailability Mon, 01 Sep 2025 07:00:00 +0200 Mon, 01 Sep 2025 09:00:00 +0200 Planned Mon, 16 Jun 2025 09:19:00 +0200 Maintenance 10Y1001A1001A63L L-155-NOSO-HWAL-AC111 11TD2L000000296H Nordsee Ost-HelWin alpha HelWin1 TenneT Offshore GmbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30468125 - L-155-MEWI-HWAL-AC113 Version: 3 (Planned)

L-155-MEWI-HWAL-AC113 — Mon, 16 Jun 2025 09:19:00 +0200

AW30468125-3 Transmission unavailability Sat, 06 Sep 2025 15:00:00 +0200 Sat, 06 Sep 2025 18:00:00 +0200 Planned Mon, 16 Jun 2025 09:19:00 +0200 Maintenance 10Y1001A1001A63L L-155-MEWI-HWAL-AC113 11TD2L000000275P Meerwind-HelWin alpha HelWin1 TenneT Offshore GmbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30468125 - L-155-MEWI-HWAL-AC112 Version: 3 (Planned)

L-155-MEWI-HWAL-AC112 — Mon, 16 Jun 2025 09:19:00 +0200

AW30468125-3 Transmission unavailability Sat, 06 Sep 2025 15:00:00 +0200 Sat, 06 Sep 2025 18:00:00 +0200 Planned Mon, 16 Jun 2025 09:19:00 +0200 Maintenance 10Y1001A1001A63L L-155-MEWI-HWAL-AC112 11TD2L000000274R Meerwind-HelWin alpha HelWin1 TenneT Offshore GmbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30468125 - L-155-NOSO-HWAL-AC110 Version: 3 (Planned)

L-155-NOSO-HWAL-AC110 — Mon, 16 Jun 2025 09:19:00 +0200

AW30468125-3 Transmission unavailability Sat, 06 Sep 2025 15:00:00 +0200 Sat, 06 Sep 2025 18:00:00 +0200 Planned Mon, 16 Jun 2025 09:19:00 +0200 Maintenance 10Y1001A1001A63L L-155-NOSO-HWAL-AC110 11TD2L000000295J Nordsee Ost-HelWin alpha HelWin1 TenneT Offshore GmbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30468125 - L-155-NOSO-HWAL-AC111 Version: 3 (Planned)

L-155-NOSO-HWAL-AC111 — Mon, 16 Jun 2025 09:19:00 +0200

AW30468125-3 Transmission unavailability Sat, 06 Sep 2025 15:00:00 +0200 Sat, 06 Sep 2025 18:00:00 +0200 Planned Mon, 16 Jun 2025 09:19:00 +0200 Maintenance 10Y1001A1001A63L L-155-NOSO-HWAL-AC111 11TD2L000000296H Nordsee Ost-HelWin alpha HelWin1 TenneT Offshore GmbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30498243 - L-110-ALVS-HAMA-BLAU Version: 3 (Planned)

L-110-ALVS-HAMA-BLAU — Thu, 12 Jun 2025 12:42:00 +0200

AW30498243-3 Transmission unavailability Thu, 12 Jun 2025 08:00:00 +0200 Thu, 12 Jun 2025 12:00:00 +0200 Thu, 12 Jun 2025 08:07:00 +0200 Thu, 12 Jun 2025 12:25:00 +0200 Planned Thu, 12 Jun 2025 12:42:00 +0200 Maintenance 10Y1001A1001A63L L-110-ALVS-HAMA-BLAU 11TD2L000000258P Alpha Ventus-Hagermarsch alpha ventus TenneT Offshore GmbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30504355 - L-155-GOWE-DWBE-AC137 Version: 3 (Planned)

L-155-GOWE-DWBE-AC137 — Wed, 11 Jun 2025 20:42:00 +0200

AW30504355-3 Transmission unavailability Wed, 11 Jun 2025 15:00:00 +0200 Wed, 11 Jun 2025 21:00:00 +0200 Wed, 11 Jun 2025 15:04:00 +0200 Wed, 11 Jun 2025 20:24:00 +0200 Planned Wed, 11 Jun 2025 20:42:00 +0200 Maintenance 10Y1001A1001A63L L-155-GOWE-DWBE-AC137 11TD2L000000290T Gode Wind 1-DolWin beta DolWin2 TenneT Offshore 9. Beteiligungsgesell. TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30492729 - L-600-DWAL-DOEW-DC602 Version: 2 (Planned)

L-600-DWAL-DOEW-DC602 — Tue, 10 Jun 2025 14:08:00 +0200

AW30492729-2 Transmission unavailability Wed, 08 Apr 2026 07:00:00 +0200 Fri, 17 Apr 2026 18:00:00 +0200 Planned Tue, 10 Jun 2025 14:08:00 +0200 Maintenance 10Y1001A1001A63L L-600-DWAL-DOEW-DC602 11TD2L0000003071 DolWin alpha-Dörpen/West DolWin1 TenneT Offshore 7. Beteiligungsg. mbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30492730 - L-155-BOWZ-DWAL-AC108 Version: 4 (Planned)

L-155-BOWZ-DWAL-AC108 — Tue, 10 Jun 2025 14:08:00 +0200

AW30492730-4 Transmission unavailability Wed, 08 Apr 2026 07:00:00 +0200 Wed, 08 Apr 2026 09:00:00 +0200 Planned Tue, 10 Jun 2025 14:08:00 +0200 Maintenance 10Y1001A1001A63L L-155-BOWZ-DWAL-AC108 11TD2L000000283Q Windpark Borkum-DolWin alpha DolWin1 TenneT Offshore 7. Beteiligungsg. mbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30492730 - L-155-BOWZ-DWAL-AC109 Version: 4 (Planned)

L-155-BOWZ-DWAL-AC109 — Tue, 10 Jun 2025 14:08:00 +0200

AW30492730-4 Transmission unavailability Wed, 08 Apr 2026 07:00:00 +0200 Wed, 08 Apr 2026 09:00:00 +0200 Planned Tue, 10 Jun 2025 14:08:00 +0200 Maintenance 10Y1001A1001A63L L-155-BOWZ-DWAL-AC109 11TD2L000000284O Windpark Borkum-DolWin alpha DolWin1 TenneT Offshore 7. Beteiligungsg. mbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30492730 - L-155-BRGE-DWAL-AC131 Version: 4 (Planned)

L-155-BRGE-DWAL-AC131 — Tue, 10 Jun 2025 14:08:00 +0200

AW30492730-4 Transmission unavailability Wed, 08 Apr 2026 07:00:00 +0200 Wed, 08 Apr 2026 09:00:00 +0200 Planned Tue, 10 Jun 2025 14:08:00 +0200 Maintenance 10Y1001A1001A63L L-155-BRGE-DWAL-AC131 11TD2L000000282S Borkum Riffgrund 1-DolWin alpha DolWin1 TenneT Offshore 7. Beteiligungsg. mbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30492730 - L-155-BRGE-DWAL-AC130 Version: 4 (Planned)

L-155-BRGE-DWAL-AC130 — Tue, 10 Jun 2025 14:08:00 +0200

AW30492730-4 Transmission unavailability Wed, 08 Apr 2026 07:00:00 +0200 Wed, 08 Apr 2026 09:00:00 +0200 Planned Tue, 10 Jun 2025 14:08:00 +0200 Maintenance 10Y1001A1001A63L L-155-BRGE-DWAL-AC130 11TD2L000000281U Borkum Riffgrund 1-DolWin alpha DolWin1 TenneT Offshore 7. Beteiligungsg. mbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30492731 - L-155-BOWZ-DWAL-AC108 Version: 4 (Planned)

L-155-BOWZ-DWAL-AC108 — Tue, 10 Jun 2025 14:08:00 +0200

AW30492731-4 Transmission unavailability Fri, 17 Apr 2026 16:00:00 +0200 Fri, 17 Apr 2026 18:00:00 +0200 Planned Tue, 10 Jun 2025 14:08:00 +0200 Maintenance 10Y1001A1001A63L L-155-BOWZ-DWAL-AC108 11TD2L000000283Q Windpark Borkum-DolWin alpha DolWin1 TenneT Offshore 7. Beteiligungsg. mbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30492731 - L-155-BOWZ-DWAL-AC109 Version: 4 (Planned)

L-155-BOWZ-DWAL-AC109 — Tue, 10 Jun 2025 14:08:00 +0200

AW30492731-4 Transmission unavailability Fri, 17 Apr 2026 16:00:00 +0200 Fri, 17 Apr 2026 18:00:00 +0200 Planned Tue, 10 Jun 2025 14:08:00 +0200 Maintenance 10Y1001A1001A63L L-155-BOWZ-DWAL-AC109 11TD2L000000284O Windpark Borkum-DolWin alpha DolWin1 TenneT Offshore 7. Beteiligungsg. mbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30492731 - L-155-BRGE-DWAL-AC131 Version: 4 (Planned)

L-155-BRGE-DWAL-AC131 — Tue, 10 Jun 2025 14:08:00 +0200

AW30492731-4 Transmission unavailability Fri, 17 Apr 2026 16:00:00 +0200 Fri, 17 Apr 2026 18:00:00 +0200 Planned Tue, 10 Jun 2025 14:08:00 +0200 Maintenance 10Y1001A1001A63L L-155-BRGE-DWAL-AC131 11TD2L000000282S Borkum Riffgrund 1-DolWin alpha DolWin1 TenneT Offshore 7. Beteiligungsg. mbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30492731 - L-155-BRGE-DWAL-AC130 Version: 4 (Planned)

L-155-BRGE-DWAL-AC130 — Tue, 10 Jun 2025 14:08:00 +0200

AW30492731-4 Transmission unavailability Fri, 17 Apr 2026 16:00:00 +0200 Fri, 17 Apr 2026 18:00:00 +0200 Planned Tue, 10 Jun 2025 14:08:00 +0200 Maintenance 10Y1001A1001A63L L-155-BRGE-DWAL-AC130 11TD2L000000281U Borkum Riffgrund 1-DolWin alpha DolWin1 TenneT Offshore 7. Beteiligungsg. mbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30477824 - L-155-NOON-DWBE-AC141 Version: 4 (Planned)

L-155-NOON-DWBE-AC141 — Fri, 06 Jun 2025 15:23:00 +0200

AW30477824-4 Transmission unavailability Fri, 06 Jun 2025 10:00:00 +0200 Fri, 06 Jun 2025 16:30:00 +0200 Fri, 06 Jun 2025 10:00:00 +0200 Fri, 06 Jun 2025 15:04:00 +0200 Planned Fri, 06 Jun 2025 15:23:00 +0200 Maintenance 10Y1001A1001A63L L-155-NOON-DWBE-AC141 11TD2L000000329S Nordsee One-DolWin beta DolWin2 TenneT Offshore 9. Beteiligungsgesell. TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30504182 - L-155-GOWE-DWBE-AC137 Version: 2 (Planned) cancelled

L-155-GOWE-DWBE-AC137 — Fri, 06 Jun 2025 08:26:00 +0200

AW30504182-2 cancelled Transmission unavailability Fri, 06 Jun 2025 09:00:00 +0200 Fri, 06 Jun 2025 16:30:00 +0200 Planned Fri, 06 Jun 2025 08:26:00 +0200 Maintenance 10Y1001A1001A63L L-155-GOWE-DWBE-AC137 11TD2L000000290T Gode Wind 1-DolWin beta DolWin2 TenneT Offshore 9. Beteiligungsgesell. TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30477823 - L-155-NOON-DWBE-AC141 Version: 3 (Planned)

L-155-NOON-DWBE-AC141 — Thu, 05 Jun 2025 15:22:00 +0200

AW30477823-3 Transmission unavailability Thu, 05 Jun 2025 09:00:00 +0200 Thu, 05 Jun 2025 16:30:00 +0200 Thu, 05 Jun 2025 09:08:00 +0200 Thu, 05 Jun 2025 15:15:00 +0200 Planned Thu, 05 Jun 2025 15:22:00 +0200 Maintenance 10Y1001A1001A63L L-155-NOON-DWBE-AC141 11TD2L000000329S Nordsee One-DolWin beta DolWin2 TenneT Offshore 9. Beteiligungsgesell. TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30477815 - L-155-GOWE-DWBE-AC137 Version: 2 (Planned) cancelled

L-155-GOWE-DWBE-AC137 — Wed, 04 Jun 2025 22:06:00 +0200

AW30477815-2 cancelled Transmission unavailability Thu, 05 Jun 2025 09:00:00 +0200 Thu, 05 Jun 2025 16:30:00 +0200 Planned Wed, 04 Jun 2025 22:06:00 +0200 Maintenance 10Y1001A1001A63L L-155-GOWE-DWBE-AC137 11TD2L000000290T Gode Wind 1-DolWin beta DolWin2 TenneT Offshore 9. Beteiligungsgesell. TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30477816 - L-155-GOWE-DWBE-AC137 Version: 2 (Planned) cancelled

L-155-GOWE-DWBE-AC137 — Wed, 04 Jun 2025 20:20:00 +0200

AW30477816-2 cancelled Transmission unavailability Fri, 06 Jun 2025 09:00:00 +0200 Fri, 06 Jun 2025 16:30:00 +0200 Planned Wed, 04 Jun 2025 20:20:00 +0200 Maintenance 10Y1001A1001A63L L-155-GOWE-DWBE-AC137 11TD2L000000290T Gode Wind 1-DolWin beta DolWin2 TenneT Offshore 9. Beteiligungsgesell. TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30477822 - L-155-NOON-DWBE-AC140 Version: 3 (Planned)

L-155-NOON-DWBE-AC140 — Wed, 04 Jun 2025 16:15:00 +0200

AW30477822-3 Transmission unavailability Wed, 04 Jun 2025 09:00:00 +0200 Wed, 04 Jun 2025 16:30:00 +0200 Wed, 04 Jun 2025 09:35:00 +0200 Wed, 04 Jun 2025 16:08:00 +0200 Planned Wed, 04 Jun 2025 16:15:00 +0200 Maintenance 10Y1001A1001A63L L-155-NOON-DWBE-AC140 11TD2L000000328U Nordsee One-DolWin beta DolWin2 TenneT Offshore 9. Beteiligungsgesell. TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30477814 - L-155-GOWE-DWBE-AC136 Version: 2 (Planned) cancelled

L-155-GOWE-DWBE-AC136 — Wed, 04 Jun 2025 15:11:00 +0200

AW30477814-2 cancelled Transmission unavailability Wed, 04 Jun 2025 09:00:00 +0200 Wed, 04 Jun 2025 16:30:00 +0200 Planned Wed, 04 Jun 2025 15:11:00 +0200 Maintenance 10Y1001A1001A63L L-155-GOWE-DWBE-AC136 11TD2L000000289E Gode Wind 1-DolWin beta DolWin2 TenneT Offshore 9. Beteiligungsgesell. TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30477821 - L-155-NOON-DWBE-AC140 Version: 3 (Planned)

L-155-NOON-DWBE-AC140 — Tue, 03 Jun 2025 15:43:00 +0200

AW30477821-3 Transmission unavailability Tue, 03 Jun 2025 09:00:00 +0200 Tue, 03 Jun 2025 16:30:00 +0200 Tue, 03 Jun 2025 09:08:00 +0200 Tue, 03 Jun 2025 15:36:00 +0200 Planned Tue, 03 Jun 2025 15:43:00 +0200 Maintenance 10Y1001A1001A63L L-155-NOON-DWBE-AC140 11TD2L000000328U Nordsee One-DolWin beta DolWin2 TenneT Offshore 9. Beteiligungsgesell. TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30477813 - L-155-GOWE-DWBE-AC136 Version: 3 (Planned)

L-155-GOWE-DWBE-AC136 — Tue, 03 Jun 2025 14:39:00 +0200

AW30477813-3 Transmission unavailability Tue, 03 Jun 2025 09:00:00 +0200 Tue, 03 Jun 2025 16:30:00 +0200 Tue, 03 Jun 2025 09:14:00 +0200 Tue, 03 Jun 2025 14:24:00 +0200 Planned Tue, 03 Jun 2025 14:39:00 +0200 Maintenance 10Y1001A1001A63L L-155-GOWE-DWBE-AC136 11TD2L000000289E Gode Wind 1-DolWin beta DolWin2 TenneT Offshore 9. Beteiligungsgesell. TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30468763 - L-155-GOWD-DWKA-AC160 Version: 3 (Planned)

L-155-GOWD-DWKA-AC160 — Wed, 28 May 2025 15:14:00 +0200

AW30468763-3 Transmission unavailability Thu, 05 Sep 2024 08:30:00 +0200 Thu, 05 Sep 2024 15:00:00 +0200 Planned Wed, 28 May 2025 15:14:00 +0200 Maintenance 10Y1001A1001A63L L-155-GOWD-DWKA-AC160 11T0-0000-1562-4 GodeWind 3-DolWin Kappa (6) DolWin6 TenneT Offshore GmbH TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30497340 - L-155-GOWE-DWBE-AC136 Version: 3 (Planned)

L-155-GOWE-DWBE-AC136 — Wed, 28 May 2025 13:49:00 +0200

AW30497340-3 Transmission unavailability Mon, 19 May 2025 07:30:00 +0200 Mon, 19 May 2025 09:00:00 +0200 Planned Wed, 28 May 2025 13:49:00 +0200 Maintenance 10Y1001A1001A63L L-155-GOWE-DWBE-AC136 11TD2L000000289E Gode Wind 1-DolWin beta DolWin2 TenneT Offshore 9. Beteiligungsgesell. TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30497340 - L-155-GOWE-DWBE-AC137 Version: 3 (Planned)

L-155-GOWE-DWBE-AC137 — Wed, 28 May 2025 13:49:00 +0200

AW30497340-3 Transmission unavailability Mon, 19 May 2025 07:30:00 +0200 Mon, 19 May 2025 09:00:00 +0200 Planned Wed, 28 May 2025 13:49:00 +0200 Maintenance 10Y1001A1001A63L L-155-GOWE-DWBE-AC137 11TD2L000000290T Gode Wind 1-DolWin beta DolWin2 TenneT Offshore 9. Beteiligungsgesell. TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30497340 - L-155-GOWZ-DWBE-AC139 Version: 3 (Planned)

L-155-GOWZ-DWBE-AC139 — Wed, 28 May 2025 13:49:00 +0200

AW30497340-3 Transmission unavailability Mon, 19 May 2025 07:30:00 +0200 Mon, 19 May 2025 09:00:00 +0200 Planned Wed, 28 May 2025 13:49:00 +0200 Maintenance 10Y1001A1001A63L L-155-GOWZ-DWBE-AC139 11TD2L000000292P Gode Wind 2-DolWin beta DolWin2 TenneT Offshore 9. Beteiligungsgesell. TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30497340 - L-155-NOON-DWBE-AC141 Version: 3 (Planned)

L-155-NOON-DWBE-AC141 — Wed, 28 May 2025 13:49:00 +0200

AW30497340-3 Transmission unavailability Mon, 19 May 2025 07:30:00 +0200 Mon, 19 May 2025 09:00:00 +0200 Planned Wed, 28 May 2025 13:49:00 +0200 Maintenance 10Y1001A1001A63L L-155-NOON-DWBE-AC141 11TD2L000000329S Nordsee One-DolWin beta DolWin2 TenneT Offshore 9. Beteiligungsgesell. TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30497340 - L-155-GOWZ-DWBE-AC138 Version: 3 (Planned)

L-155-GOWZ-DWBE-AC138 — Wed, 28 May 2025 13:49:00 +0200

AW30497340-3 Transmission unavailability Mon, 19 May 2025 07:30:00 +0200 Mon, 19 May 2025 09:00:00 +0200 Planned Wed, 28 May 2025 13:49:00 +0200 Maintenance 10Y1001A1001A63L L-155-GOWZ-DWBE-AC138 11TD2L000000291R Gode Wind 2-DolWin beta DolWin2 TenneT Offshore 9. Beteiligungsgesell. TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30497340 - L-155-NOON-DWBE-AC140 Version: 3 (Planned)

L-155-NOON-DWBE-AC140 — Wed, 28 May 2025 13:49:00 +0200

AW30497340-3 Transmission unavailability Mon, 19 May 2025 07:30:00 +0200 Mon, 19 May 2025 09:00:00 +0200 Planned Wed, 28 May 2025 13:49:00 +0200 Maintenance 10Y1001A1001A63L L-155-NOON-DWBE-AC140 11TD2L000000328U Nordsee One-DolWin beta DolWin2 TenneT Offshore 9. Beteiligungsgesell. TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30453106 - L-155-AMRW-HWBE-AC133 Version: 3 (Planned) cancelled

L-155-AMRW-HWBE-AC133 — Wed, 28 May 2025 13:05:00 +0200

AW30453106-3 cancelled Transmission unavailability Thu, 21 Mar 2024 09:00:00 +0100 Thu, 21 Mar 2024 15:00:00 +0100 Planned Wed, 28 May 2025 13:05:00 +0200 Maintenance 10Y1001A1001A63L L-155-AMRW-HWBE-AC133 11TD2L000000280W Amrumbank West-HelWin beta HelWin2 TenneT Offshore 9. Beteiligungsgesell. TenneT TSO GmbH 10XDE-EON-NETZ-C

AW30453106 - L-155-AMRW-HWBE-AC132 Version: 3 (Planned) cancelled

L-155-AMRW-HWBE-AC132 — Wed, 28 May 2025 13:05:00 +0200

AW30453106-3 cancelled Transmission unavailability Thu, 21 Mar 2024 07:00:00 +0100 Fri, 22 Mar 2024 17:00:00 +0100 Planned Wed, 28 May 2025 13:05:00 +0200 Maintenance 10Y1001A1001A63L L-155-AMRW-HWBE-AC132 11TD2L000000279H Amrumbank West-HelWin beta HelWin2 TenneT Offshore 9. Beteiligungsgesell. TenneT TSO GmbH 10XDE-EON-NETZ-C