Paragraph 4 Licence to dredge and depositI1
England and Wales
Capital dredge – Subject to paragraph 5, the undertaker is permitted to undertake a capital dredge to a depth of -9 metres Chart Datum (with an allowance for the tolerances of the dredging equipment) of the berth pocket the grid coordinates for which are specified in paragraph 5(2) .
The materials must be dredged in the approximate quantities and deposited at the locations according to the following table—
| Material | Volume (m3) | Specific gravity | Maximum tonnage (wet tonnes) | Disposal site |
|---|---|---|---|---|
| Alluvial materials | 150,000 | 1.35 | 202,500 | HU060 |
| Glacial clay | 40,000 | 2.26 | 90,400 | HU056 |
Maintenance dredge – the undertaker is permitted to carry out maintenance dredging within the statutory harbour authority area of the Port of Immingham for the purposes of maintaining the authorised development under section 75 of the 2009 Act in accordance with the existing marine licence.
Deposit of dredged arisings—
The capital dredge will create arisings of glacial clay and alluvial materials which must be deposited at deposit grounds HU056 and HU060;
The maintenance dredge will create arisings of alluvial materials which must be deposited at the licenced deposit ground HU060 in accordance with the existing marine licence.
Annotations
Commencement
- I1
Sch. 3 para. 4 in force at 25.10.2024, see art. 1