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2013, EGS, Walney Offshore Wind Farms, Post-Construction Monitoring Survey (June-July)

2013, EGS, Walney Offshore Wind Farms, Post-Construction Monitoring Survey (June-July)

Topic categories:

Geophysical

Last series update:

May 2021

MEDIN approved

Industry:

Wind

Collection date:

Jun 2013 - Jul 2013

Development:

Walney

Publication date:

May 2021

Round:

2

Organisation:

EGS

Phase:

Post-construction

Description

In June 2013 EGS (International) Ltd was contracted to undertake the third post
construction (6 month) survey of the windfarm. The operations involved monitoring
changes to seabed morphology around the turbines and substations as well as along the
inter array cable and export cable routes. EGSi carried out the survey using a high frequency
multibeam (MBES) system and a side-scan sonar (SSS) in conjunction with a USBL system,
across each of the proposed WTGs, substation locations and export cable routes over the
Walney Offshore Windfarm 1 & 2 sites.