Ynysarwed Mine Water Treatment Scheme upgrade to High Density Sludge Treatment Plant Design and Build

Tender description

Specialist contractor to undertake the design, construction and commissioning of a new high-density sludge treatment plant and decommissioning of the existing treatment plant. • The project objectives; • Replace the existing Treatment Plant with a High Density Sludge (HDS) plant; • Improve the scheme from an operational, environmental and health and safety perspective; • Improve the longevity and resilience of the scheme; • Provide efficiencies with improved chemical dosing and other controls; • Reduce operational costs; • Assess, record and reduce the carbon emissions associated with the life of the scheme; • Identify cost efficiencies; • Reduce risk of pollution of the River Neath and the Neath Canal; • Comply with the existing discharge consents; • Minimise the downtime of the existing scheme during construction; • Develop plans for the assessment, measurement, and continual improvement of waste management, sustainability and carbon impact for the construction, operation and decommissioning of the scheme.