Waste Water Repair & Maintenance Agreement (WWSA)

• Value: £390M

Comprehensive management of customer needs, including planning, scheduling, and street works management for maintaining and improving the wastewater network. This involves: • Responding to service failures with reactive measures to promptly restore services while mitigating impact to households and the environment. • Repairing or replacing assets such as sewers, rising/pumping mains, chambers, street furniture, and gullies. • Proactively maintaining and enhancing the sewer network through inspections, cleaning, trap removals, refurbishment, and replacement. Any enabling work to support these activities will be included in the tender. This lot will be divided into 3 geographical baskets. Each basket will be evaluated and awarded separately.

• Value: £160M

Comprehensive management of customer needs, including planning, scheduling, street works management and all enabling activities to conduct dedicated lining solutions on the wastewater network. This involves the capabilities to assess and implement the appropriate lining technology solution for the enhancement and longevity of the wastewater network on both a proactive and reactive basis. This lot will be divided into 3 geographical baskets. Each basket will be evaluated and awarded separately.

• Value: £500M

Lot 3 presents an alternative approach to addressing the maintenance and enhancement needs of the wastewater network by combining the activities encompassed in Lot 1 and Lot 2. This integrated solution provides a comprehensive framework for managing customer requirements, planning, scheduling, and executing maintenance and enhancement activities with a focus on both reactive and proactive measures.