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IRS/2023/3236/OPPC

Notification details

Status	Completed
First observed date	21 August 2023
First observed time	16:00
Organisation involved	TAQA BRATANI LIMITED
Installation	Tern Platform
Field	TERN
Latitude	61° 16' 33.0'' N
Longitude	0° 55' 10.0'' E
Quadrant / block no.	210 / 25

Breached conditions details

Related to a breach of an approved permit	Yes
Breached conditions	Train B was briefly brought online following a shutdown and then taken offline again between the 21st and 22nd August. Over this 48 hour period, Train B was discharging overboard for approximately 4 hours (2 X 2 hour periods) before being taken offline due to lack of water. During these short periods it was not possible to collect samples. The total volume of water discharged over the 4 hour period was 168m3.

Yes

Train B was briefly brought online following a shutdown and then taken offline again between the 21st and 22nd August. Over this 48 hour period, Train B was discharging overboard for approximately 4 hours (2 X 2 hour periods) before being taken offline due to lack of water. During these short periods it was not possible to collect samples. The total volume of water discharged over the 4 hour period was 168m3.

Non-compliance details

Related to discharge limits in Table 1	No
Related to other discharge information in Table 1	No
Related to Table 2	Yes
Non-compliance reasons related to Table 2	Sampling frequency
Non-compliance ever ongoing	No

Formal investigation

Formal investigation ever opened	No