Description:

This project involved the design and construction of the civil engineering works associated with the construction of a sewerage treatment scheme designed to deal with flows of up to 70,000pe.

The works involved the construction of the following:

• Large concrete tanks
• Administration building
• Process building
• 900mm diameter sea outfall pipeline which extends out 2km under the bed of the Irish Sea
• 7km of 350mm diameter and 600mm diameter ductile iron rising mains
• Concrete gravity pipelines
• Three sewerage pumping stations
• Interconnecting process pipework
• Siteworks
• Landscaping