Urgent Market Messages (UMM)

UMM

Regulation (EU) Nr. 1227/2011 (REMIT) stipulates to disclose existing inside information. Furthermore annex 1, chapter 3 of regulation Regulation (EU) 715/2009 obligates the European transmission system operators to publish several information. The publication of the information according to article 4 (1) of Regulation (EU) No 1227/2011 for Nord Stream AG, EI-Code 21X000000001398N. According to ACER Guidance on application of Regulation (EU) № 1227/2011, the inside information shall be disclosed by publication of Urgent Market Messages.

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By clicking on the UMMID you will get to the details of the message.

UMMID

Eventstart

Eventstop

EventStatus

Last Update

Event Type

20072902

2020-07-30 00:00:00

2020-08-02 06:00:00

Inactive

2020-08-12 18:31:02

Transmission system unavailability

Message #00006
Information		Details
EventStatus		Inactive
EventStart		2020-07-30 00:00:00
EventStop		2020-08-02 06:00:00
EventType		Transmission system unavailability
UnavailabilityReason		Additional preventive maintenance in the gas transmission network of the upstream operator
UnavailabilityType		Unplanned
Last Update		2020-08-12 18:31
GREIFSWALD-OPAL
UnavailableCapacity		2’070’061
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000241X
BalancingZone		37Y701133MH0000P
TechnicalCapacity		39’474’520
UnitMeasure		kWh/h
FlowDirection		exit
GREIFSWALD-NEL
UnavailableCapacity		4’237’255
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000255M
BalancingZone		37Y701133MH0000P
TechnicalCapacity		33’925’480
UnitMeasure		kWh/h
FlowDirection		exit
Child Messages

Message #00005
Information		Details
EventStatus		Inactive
EventStart		2020-07-30 00:00:00
EventStop		2020-08-02 06:00:00
EventType		Other unavailability
UnavailabilityReason		Under investigation
UnavailabilityType		Unplanned
Last Update		2020-08-02 12:05
GREIFSWALD-OPAL
UnavailableCapacity		2’070’061
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000241X
BalancingZone		37Y701133MH0000P
TechnicalCapacity		39’474’520
UnitMeasure		kWh/h
FlowDirection		exit
GREIFSWALD-NEL
UnavailableCapacity		4’237’255
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000255M
BalancingZone		37Y701133MH0000P
TechnicalCapacity		33’925’480
UnitMeasure		kWh/h
FlowDirection		exit

Message #00004
Information		Details
EventStatus		Active
EventStart		2020-07-30 00:00:00
EventStop		2020-08-02 06:00:00
EventType		Other unavailability
UnavailabilityReason		Under investigation
UnavailabilityType		Unplanned
Last Update		2020-07-29 19:40
GREIFSWALD-OPAL
UnavailableCapacity		2’070’061
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000241X
BalancingZone		37Y701133MH0000P
TechnicalCapacity		39’474’520
UnitMeasure		kWh/h
FlowDirection		exit
GREIFSWALD-NEL
UnavailableCapacity		4’237’255
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000255M
BalancingZone		37Y701133MH0000P
TechnicalCapacity		33’925’480
UnitMeasure		kWh/h
FlowDirection		exit

21060601

2021-06-06 19:00:00

2021-06-10 06:00:00

Inactive

2021-06-10 07:35:00

Transmission system unavailability

Message #00004
Information		Details
EventStatus		Inactive
EventStart		2021-06-06 19:00:00
EventStop		2021-06-10 06:00:00
EventType		Transmission system unavailability
UnavailabilityReason		Upstream transmission system unavailability
UnavailabilityType		Unplanned
Last Update		2021-06-10 07:35
GREIFSWALD-OPAL
UnavailableCapacity		287’970
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000241X
BalancingZone		21X000000001014U
TechnicalCapacity		24’633’040
UnitMeasure		kWh/h
FlowDirection		exit
GREIFSWALD-NEL
UnavailableCapacity		570’106
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000255M
BalancingZone		21X000000001014U
TechnicalCapacity		48’766’960
UnitMeasure		kWh/h
FlowDirection		exit
Child Messages

Message #00003
Information		Details
EventStatus		Active
EventStart		2021-06-06 19:00:00
EventStop		2021-06-10 06:00:00
EventType		Transmission system unavailability
UnavailabilityReason		Upstream transmission system unavailability
UnavailabilityType		Unplanned
Last Update		2021-06-09 14:05
GREIFSWALD-OPAL
UnavailableCapacity		287’970
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000241X
BalancingZone		21X000000001014U
TechnicalCapacity		24’633’040
UnitMeasure		kWh/h
FlowDirection		exit
GREIFSWALD-NEL
UnavailableCapacity		570’106
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000255M
BalancingZone		21X000000001014U
TechnicalCapacity		48’766’960
UnitMeasure		kWh/h
FlowDirection		exit

Message #00002
Information		Details
EventStatus		Active
EventStart		2021-06-06 19:00:00
EventStop		2021-06-13 06:00:00
EventType		Transmission system unavailability
UnavailabilityReason		Upstream transmission system unavailability
UnavailabilityType		Unplanned
Last Update		2021-06-06 15:45
GREIFSWALD-OPAL
UnavailableCapacity		287’970
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000241X
BalancingZone		21X000000001014U
TechnicalCapacity		24’633’040
UnitMeasure		kWh/h
FlowDirection		exit
GREIFSWALD-NEL
UnavailableCapacity		570’106
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000255M
BalancingZone		21X000000001014U
TechnicalCapacity		48’766’960
UnitMeasure		kWh/h
FlowDirection		exit

Message #00001
Information		Details
EventStatus		Dismissed
EventStart		2021-06-06 18:00:00
EventStop		2021-06-13 06:00:00
EventType		Transmission system unavailability
UnavailabilityReason		Upstream transmission system unavailability
UnavailabilityType		Unplanned
Last Update		2021-06-06 15:25
GREIFSWALD-OPAL
UnavailableCapacity		287’970
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000241X
BalancingZone		21X000000001014U
TechnicalCapacity		24’633’040
UnitMeasure		kWh/h
FlowDirection		exit
GREIFSWALD-NEL
UnavailableCapacity		570’106
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000255M
BalancingZone		21X000000001014U
TechnicalCapacity		48’766’960
UnitMeasure		kWh/h
FlowDirection		exit

21061801

2021-06-19 00:00:00

2021-06-26 06:00:00

Inactive

2021-06-26 07:44:00

Transmission system unavailability

Message #00002
Information		Details
EventStatus		Inactive
EventStart		2021-06-19 00:00:00
EventStop		2021-06-26 06:00:00
EventType		Transmission system unavailability
UnavailabilityReason		Upstream transmission system unavailability
UnavailabilityType		Unplanned
Last Update		2021-06-26 07:44
GREIFSWALD-OPAL
UnavailableCapacity		441’261
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000241X
BalancingZone		21X000000001014U
TechnicalCapacity		24’618’360
UnitMeasure		kWh/h
FlowDirection		exit
GREIFSWALD-NEL
UnavailableCapacity		874’364
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000255M
BalancingZone		21X000000001014U
TechnicalCapacity		48’781’640
UnitMeasure		kWh/h
FlowDirection		exit
Child Messages

Message #00001
Information		Details
EventStatus		Active
EventStart		2021-06-19 00:00:00
EventStop		2021-06-26 06:00:00
EventType		Transmission system unavailability
UnavailabilityReason		Upstream transmission system unavailability
UnavailabilityType		Unplanned
Last Update		2021-06-18 20:55
GREIFSWALD-OPAL
UnavailableCapacity		441’261
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000241X
BalancingZone		21X000000001014U
TechnicalCapacity		24’618’360
UnitMeasure		kWh/h
FlowDirection		exit
GREIFSWALD-NEL
UnavailableCapacity		874’364
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000255M
BalancingZone		21X000000001014U
TechnicalCapacity		48’781’640
UnitMeasure		kWh/h
FlowDirection		exit

22042101

2022-06-03 06:00:00

2022-06-17 06:00:00

Dismissed

2022-05-20 17:01:48

Offshore pipeline unavailability

Message #00002
Information		Details
EventStatus		Dismissed
EventStart		2022-06-03 06:00:00
EventStop		2022-06-17 06:00:00
EventType		Offshore pipeline unavailability
UnavailabilityReason		Internal inspection of the pipeline
UnavailabilityType		Planned
Last Update		2022-05-20 17:01
GREIFSWALD-OPAL
UnavailableCapacity		2’847’573
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000241X
BalancingZone		21X000000001014U
TechnicalCapacity		25’594’580
UnitMeasure		kWh/h
FlowDirection		exit
GREIFSWALD-NEL
UnavailableCapacity		5’318’683
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000255M
BalancingZone		21X000000001014U
TechnicalCapacity		47’805’420
UnitMeasure		kWh/h
FlowDirection		exit
Child Messages

Message #00001
Information		Details
EventStatus		Active
EventStart		2022-06-03 06:00:00
EventStop		2022-06-17 06:00:00
EventType		Offshore pipeline unavailability
UnavailabilityReason		Internal inspection of the pipeline
UnavailabilityType		Planned
Last Update		2022-04-21 05:36
GREIFSWALD-OPAL
UnavailableCapacity		2’847’573
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000241X
BalancingZone		21X000000001014U
TechnicalCapacity		25’594’580
UnitMeasure		kWh/h
FlowDirection		exit
Remarks		A scheduled regular internal inspection of the Nord Stream's offshore pipeline system in the period 03.06.2022-29.06.2022 with variable partial capacity restrictions
GREIFSWALD-NEL
UnavailableCapacity		5’318’683
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000255M
BalancingZone		21X000000001014U
TechnicalCapacity		47’805’420
UnitMeasure		kWh/h
FlowDirection		exit
Remarks		A scheduled regular internal inspection of the Nord Stream's offshore pipeline system in the period 03.06.2022-29.06.2022 with variable partial capacity restrictions

22042401

2022-06-17 06:00:00

2022-06-29 06:00:00

Dismissed

2022-05-20 17:03:26

Offshore pipeline unavailability

Message #00002
Information		Details
EventStatus		Dismissed
EventStart		2022-06-17 06:00:00
EventStop		2022-06-29 06:00:00
EventType		Offshore pipeline unavailability
UnavailabilityReason		Internal inspection of the pipeline
UnavailabilityType		Planned
Last Update		2022-05-20 17:03
GREIFSWALD-OPAL
UnavailableCapacity		4’745’347
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000241X
BalancingZone		21X000000001014U
TechnicalCapacity		25’521’180
UnitMeasure		kWh/h
FlowDirection		exit
GREIFSWALD-NEL
UnavailableCapacity		8’902’472
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000255M
BalancingZone		21X000000001014U
TechnicalCapacity		47’878’820
UnitMeasure		kWh/h
FlowDirection		exit
Child Messages

Message #00001
Information		Details
EventStatus		Active
EventStart		2022-06-17 06:00:00
EventStop		2022-06-29 06:00:00
EventType		Offshore pipeline unavailability
UnavailabilityReason		Internal inspection of the pipeline
UnavailabilityType		Planned
Last Update		2022-04-24 17:28
GREIFSWALD-OPAL
UnavailableCapacity		4’744’805
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000241X
BalancingZone		21X000000001014U
TechnicalCapacity		25’521’180
UnitMeasure		kWh/h
FlowDirection		exit
Remarks		A scheduled regular internal inspection of the Nord Stream's offshore pipeline system in the period 03.06.2022-29.06.2022 with variable partial capacity restrictions
GREIFSWALD-NEL
UnavailableCapacity		8’901’457
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000255M
BalancingZone		21X000000001014U
TechnicalCapacity		47’878’820
UnitMeasure		kWh/h
FlowDirection		exit
Remarks		A scheduled regular internal inspection of the Nord Stream's offshore pipeline system in the period 03.06.2022-29.06.2022 with variable partial capacity restrictions

22042402

2022-06-29 06:00:00

2022-07-01 06:00:00

Dismissed

2022-05-20 17:03:13

Offshore pipeline unavailability

Message #00002
Information		Details
EventStatus		Dismissed
EventStart		2022-06-29 06:00:00
EventStop		2022-07-01 06:00:00
EventType		Offshore pipeline unavailability
UnavailabilityReason		Internal inspection of the pipeline
UnavailabilityType		Planned
Last Update		2022-05-20 17:03
GREIFSWALD-OPAL
UnavailableCapacity		1’902’837
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000241X
BalancingZone		21X000000001014U
TechnicalCapacity		25’521’180
UnitMeasure		kWh/h
FlowDirection		exit
GREIFSWALD-NEL
UnavailableCapacity		3’569’802
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000255M
BalancingZone		21X000000001014U
TechnicalCapacity		47’878’820
UnitMeasure		kWh/h
FlowDirection		exit
Child Messages

Message #00001
Information		Details
EventStatus		Active
EventStart		2022-06-29 06:00:00
EventStop		2022-07-01 06:00:00
EventType		Offshore pipeline unavailability
UnavailabilityReason		Internal inspection of the pipeline
UnavailabilityType		Planned
Last Update		2022-04-24 17:38
GREIFSWALD-OPAL
UnavailableCapacity		1’901’649
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000241X
BalancingZone		21X000000001014U
TechnicalCapacity		25’521’180
UnitMeasure		kWh/h
FlowDirection		exit
Remarks		A scheduled regular internal inspection of the Nord Stream's offshore pipeline system in the period 03.06.2022-29.06.2022 with variable partial capacity restrictions
GREIFSWALD-NEL
UnavailableCapacity		3’567’575
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000255M
BalancingZone		21X000000001014U
TechnicalCapacity		47’878’820
UnitMeasure		kWh/h
FlowDirection		exit
Remarks		A scheduled regular internal inspection of the Nord Stream's offshore pipeline system in the period 03.06.2022-29.06.2022 with variable partial capacity restrictions

22092601

2022-09-26 19:12:00

2025-01-01 06:00:00

Active

2023-03-31 17:26:15

Offshore pipeline unavailability

Message #00004
Information		Details
EventStatus		Active
EventStart		2022-09-26 19:12:00
EventStop		2025-01-01 06:00:00
EventType		Offshore pipeline unavailability
UnavailabilityReason		Offshore pipeline isolated upstream and downstream due to pressure drop
UnavailabilityType		Unplanned
Last Update		2023-03-31 17:26
GREIFSWALD-OPAL
UnavailableCapacity		39’474’520
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000241X
BalancingZone		21X000000001014U
TechnicalCapacity		39’474’520
UnitMeasure		kWh/h
FlowDirection		exit
GREIFSWALD-NEL
UnavailableCapacity		33’925’480
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000255M
BalancingZone		21X000000001014U
TechnicalCapacity		33’925’480
UnitMeasure		kWh/h
FlowDirection		exit
Child Messages

Message #00003
Information		Details
EventStatus		Active
EventStart		2022-09-26 19:12:00
EventStop		2023-04-01 06:00:00
EventType		Offshore pipeline unavailability
UnavailabilityReason		Offshore pipeline isolated upstream and downstream due to pressure drop
UnavailabilityType		Unplanned
Last Update		2022-11-28 16:51
GREIFSWALD-OPAL
UnavailableCapacity		39’474’520
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000241X
BalancingZone		21X000000001014U
TechnicalCapacity		39’474’520
UnitMeasure		kWh/h
FlowDirection		exit
GREIFSWALD-NEL
UnavailableCapacity		33’925’480
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000255M
BalancingZone		21X000000001014U
TechnicalCapacity		33’925’480
UnitMeasure		kWh/h
FlowDirection		exit

Message #00002
Information		Details
EventStatus		Active
EventStart		2022-09-26 19:12:00
EventStop		2022-12-01 06:00:00
EventType		Offshore pipeline unavailability
UnavailabilityReason		Offshore pipeline isolated upstream and downstream due to pressure drop
UnavailabilityType		Unplanned
Last Update		2022-10-25 18:11
GREIFSWALD-OPAL
UnavailableCapacity		39’474’520
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000241X
BalancingZone		37Y005053MH0000R
TechnicalCapacity		39’474’520
UnitMeasure		kWh/h
FlowDirection		exit
Remarks		Ongoing damage assessment
GREIFSWALD-NEL
UnavailableCapacity		33’925’480
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000255M
BalancingZone		37Y005053MH0000R
TechnicalCapacity		33’925’480
UnitMeasure		kWh/h
FlowDirection		exit
Remarks		Ongoing damage assessment

Message #00001
Information		Details
EventStatus		Active
EventStart		2022-09-26 19:12:00
EventStop		2022-10-26 19:12:00
EventType		Offshore pipeline unavailability
UnavailabilityReason		Offshore pipeline isolated upstrream and downstream due to pressure drop
UnavailabilityType		Unplanned
Last Update		2022-09-26 19:13
GREIFSWALD-OPAL
UnavailableCapacity		39’474’520
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000241X
BalancingZone		37Y005053MH0000R
TechnicalCapacity		39’474’520
UnitMeasure		kWh/h
FlowDirection		exit
GREIFSWALD-NEL
UnavailableCapacity		33’925’480
AffectedPointIdentifierOther		Greifswald exit
AffectedPointEIC		21Z000000000255M
BalancingZone		37Y005053MH0000R
TechnicalCapacity		33’925’480
UnitMeasure		kWh/h
FlowDirection		exit