IRS/2022/998/OCR

Notification details

Status	Completed
First observed date	26 November 2021
First observed time	12:00
Organisation involved	SHELL U.K. LIMITED
Installation	Shearwater C PUQ Platform
Field	SHEARWATER
Latitude	57° 1' 53.0'' N
Longitude	1° 57' 19.0'' E
Quadrant / block no.	22 / 30

Breach details

Related to a breach where an OCR permit is in place	Yes
Breached conditions	Condition 2 - use of chemical in line with the chemical permit submission and CRA: non compliance associated with residual end of pipe concentration, daily kg usage quantity and the inaccurate permit description for the application of CRW85440
Related either wholly or partially to use and/or discharge of a chemical(s)	Yes

Chemical 1

Chemical product released	CRW85440
Total quantity of chemical used in excess of permitted quantity (kg)	14562.88
Total quantity of chemical released in excess of permitted quantity (kg)	14562.88

Related to a subsea discharge	No
Was the subsea discharge greater than 1 tonne over 12 hours	No
Was the non compliance ever ongoing	Yes

Formal investigation

Formal investigation ever opened	Yes