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IRS/2025/6737/OCR

Notification details

Status Completed
First observed date 18 September 2025
First observed time 07:00
Organisation involved CHRYSAOR LIMITED
Installation Lomond Platform
Field ERSKINE
Latitude 57° 17' 15.15'' N
Longitude 2° 10' 41.51'' E
Quadrant / block no. 23 / 21

Breach details

Related to a breach where an OCR permit is in place Yes
Breached conditions 2
Related either wholly or partially to use and/or discharge of a chemical(s) Yes

Chemical 1

Chemical product released CORR11071A
Total quantity of chemical used in excess of permitted quantity (kg) 0
Total quantity of chemical released in excess of permitted quantity (kg) 59.5
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