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Environmental Statement - Maersk Oil

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Stabilisation<br />

Materials<br />

A ‐ 30<br />

Offshore Petroleum Production and<br />

Pipelines (Assessment of <strong>Environmental</strong><br />

Effects) Regulations 1999 (as amended<br />

2007) (as amended by the Energy Act<br />

2008 (Consequential Modifications)<br />

(Offshore <strong>Environmental</strong> Protection)<br />

Order 2010)<br />

Pipelines Safety Regulations 1996 (as<br />

amended 2003)<br />

OSAPR Recommendation 2006/5 on a<br />

management scheme for offshore<br />

cuttings piles<br />

Marine and Coastal Access Act 2009 (as<br />

amended 2011)<br />

Marine (Scotland) Act 2010<br />

Marine and Coastal Access Act 2009 (as<br />

amended 2011)<br />

Marine (Scotland) Act 2010<br />

Stage 2 – Detailed discussions submission and consideration of a draft programme<br />

Stage 3 – Consultations with interested parties and the public<br />

Stage 4 – Formal submission of a programme and approval under the Petroleum Act<br />

Stage 5 – Commence main works and undertake site surveys<br />

Stage 6 – Monitoring of site<br />

Balloch Field Development <strong>Environmental</strong> <strong>Statement</strong><br />

Appendix A – Review of Legislation<br />

Although there is no statutory requirement to undertake an EIA at the decommissioning stage, the decommissioning<br />

programme should be supported by an EIA. The ES submitted for the development takes decommissioning into account,<br />

however due to the lengthy period between the project sanction and decommissioning , the requirement for a detailed<br />

assessment of decommissioning is deferred until closer to the time of actual decommissioning and submitted as part of<br />

the Decommissioning Programme.<br />

These Regulations, administered by the Health and Safety Executive (HSE) provide requirements for the safe<br />

decommissioning of pipelines.<br />

This recommendation outlines the approach for the management of cuttings piles offshore. The assessment of the<br />

disposal options of cuttings takes into account a number of factors, including timing of decommissioning.<br />

Although most activities associated with exploration or production/storage operations that are authorised under the<br />

Petroleum Act or Energy Act are exempt from the MCAA, this exemption does not extend to decommissioning<br />

operations. A licence under the MCAA (and the Marine (Scotland) Act 2010) will be required for all decommissioning<br />

activities including:<br />

Removal of substances or articles from the seabed<br />

Disturbance of the seabed (e.g. localised dredging to enable cutting and lifting operations)<br />

Deposit and use of explosives that cannot be covered under an application for a Direction.<br />

Disturbance of the seabed e.g. disturbance of sediments or cuttings pile by water jetting during abandonment<br />

operations<br />

FEPA Licence was required for deposit of stabilisation or protection materials related to decommissioning operations,<br />

however, this has been replaced by the MCAA (see above). A licence under these acts will be required for all<br />

decommissioning activities and for any deposits, removals or seabed disturbance during abandonment

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