Waste Water Repair & Maintenance Agreement (WWSA)

Tender description

Yorkshire Water Services wishes to invite expressions of interest for a future tender to provide planned/reactive/emergency repair and maintenance works to its wastewater network. Enabling works for the above-mentioned activities will be included in this tender. The tender will be split into 3 lots: Lot 1: Repair & Maintenance; Lot 2: Lining Services; Lot 3: Repair & Maintenance, inclusive of Lining Services. Award of the tender will either be Lot 1 & 2 or Lot 3. Lot 1: Repair & Maintenance 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. Lot 2: Lining Services 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. Lot 3: Repair & Maintenance, inclusive of Lining Services 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.