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IRS/2024/4324/OCR

Notification details

Status Completed
First observed date 10 April 2024
First observed time 14:45
Organisation involved SHELL U.K. LIMITED
Installation STD - Stena Don
Field ARRAN
Latitude 57° 29' 0.0'' N
Longitude 2° 3' 7.0'' E
Quadrant / block no. 23 / 16

Breach details

Related to a breach where an OCR permit is in place Yes
Breached conditions Condition 3 - Permitted quantities of chemicals
Related either wholly or partially to use and/or discharge of a chemical(s) Yes

Chemical 1

Chemical product released Baracide W-960
Total quantity of chemical used in excess of permitted quantity (kg) 189
Total quantity of chemical released in excess of permitted quantity (kg) 0
Related to a subsea discharge No
Was the subsea discharge greater than 1 tonne over 12 hours No
Was the non compliance ever ongoing No

Formal investigation

Formal investigation ever opened No