IRS/2026/7440/OPPC
Notification details
| Status | Completed |
|---|---|
| First observed date | 12 March 2026 |
| First observed time | 15:20 |
| Organisation involved | SHELL U.K. LIMITED |
| Installation | Leman AD1 Platform [SHELL] |
| Field | LEMAN [SHELL][pt. of LEMAN] |
| Latitude | 53° 5' 22.0'' N |
| Longitude | 2° 7' 45.0'' E |
| Quadrant / block no. | 49 / 26 |
Breached conditions details
| Related to a breach of an approved permit | Yes |
|---|---|
| Breached conditions | A single OIPW sample result in excess of the maximum concentration of 100mg/l. Sample taken on the 1st March and analysed on the 12th returned a concentration of 130 mg/l. |
| Total oil discharged | 0.009 tonnes |
Non-compliance details
| Related to discharge limits in Table 1 | Yes |
|---|---|
| Non-compliance reasons related to discharge limits in Table 1 | Maximum concentration |
| Related to other discharge information in Table 1 | No |
| Related to Table 2 | No |
| Non-compliance ever ongoing | Yes |
Weather conditions
| Wind direction | 230° |
|---|---|
| Wind speed | 14 knots |
| Significant wave height | 1.4 metres |
Formal investigation
| Formal investigation ever opened | No |
|---|