Liming Treatment - PRO004672- Services- DPS- Liming Treatment of Wastewater Sludge

United Utilities are seeking to implement a DPS for liming treatment of Wastewater sludge’s both on and off company site. Liming may be utilised as an alternative treatment of sludge to manage capacity shortfalls and increased production demand during planned/unplanned shutdowns. The Company has an estimated 30,000 – 50,000 wet tonnes of raw sludge per year that requires alternate treatment and / or disposal. Each mini competition within the DPS will be specific each site’s specific needs, however it is anticipated that requirements shall include but not limited too: liming plant equipment, lime, permits (subject to site and lot) and resource to deliver the limed sludge treatment services. The DPS will consist of 2 lots: Lot 1: On-site lime treatment Lot 2: Off-site lime treatment

Qualified Suppliers

02/04/2027 12:00:00

90513800-4  Sludge treatment services
44921200-4  Lime
44921210-7  Powdered lime
24213000-0  Hydrated lime
34951200-0  Sludge-handling equipment
90513700-3  Sludge transport services
90513900-5  Sludge disposal services