Welsh Water invests in Craig Goch Dam maintenance
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Excavator is breaking out rock down to formation level of the valve chamber... -
Excavator is using a hydraulic breaker to take the rock within the gorge back... -
Excavator is in the process of completing the ramp down into the gorge for... -
Small Crawler crane lifting ROV into upstream side of reservoir to carry out... -
This is the temporary access track that was installed which allows...