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IRS/2024/4519/OPPC

Notification details

Status Completed
First observed date 21 May 2024
First observed time 11:00
Organisation involved EQUINOR UK LIMITED
Installation Mariner PDQ Platform
Field MARINER
Latitude 59° 35' 18.0'' N
Longitude 1° 3' 17.0'' E
Quadrant / block no. 9 / 11

Breached conditions details

Related to a breach of an approved permit Yes
Breached conditions Exceeded maximum concentration allowance for drainage sample
Total oil discharged 0.0019 tonnes

Non-compliance details

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

Weather conditions

Wind direction 130°
Wind speed 12 knots
Significant wave height 1.1 metres

Formal investigation

Formal investigation ever opened No