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IRS/2025/5734/OPPC

Notification details

Status Completed
First observed date 01 February 2025
First observed time 01:00
Organisation involved SHELL U.K. LIMITED
Installation Nelson Platform
Field NELSON
Latitude 57° 39' 44.0'' N
Longitude 1° 8' 39.0'' E
Quadrant / block no. 22 / 11

Breached conditions details

Related to a breach of an approved permit Yes
Breached conditions Permit condition 4) Discharge condition: 4.1 No discharge(s) specified in table 1 shall exceed the limits for the parameters specified in that table. Table 1: monthly average (mg/L)
Total oil discharged 0.0698 tonnes

Non-compliance details

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

Formal investigation

Formal investigation ever opened No