IRS/2025/6044/OCR
Notification details
| Status | Completed |
|---|---|
| First observed date | 07 April 2025 |
| First observed time | 09:10 |
| Organisation involved | PERENCO UK LIMITED |
| Installation | Haeva |
| Field | RAVENSPURN N[pt.of RAVENSPURN] |
| Latitude | 54° 4' 24.3'' N |
| Longitude | 0° 54' 53.2'' E |
| Quadrant / block no. | 42 / 30 |
Breach details
| Related to a breach where an OCR permit is in place | Yes |
|---|---|
| Breached conditions | 2 - Permitted Chemicals 5 - Approved Chemicals |
| Related either wholly or partially to use and/or discharge of a chemical(s) | Yes |
Chemical 1
| Chemical product released | Dulon Eco Wash |
|---|---|
| Total quantity of chemical used in excess of permitted quantity (kg) | 4000 |
| Total quantity of chemical released in excess of permitted quantity (kg) | 4000 |
Chemical 2
| Chemical product released | ThredOn Enviro-1 |
|---|---|
| Total quantity of chemical used in excess of permitted quantity (kg) | 90 |
| Total quantity of chemical released in excess of permitted quantity (kg) | 9 |
| 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 | Yes |
|---|