Source: https://tendernation.io/opportunities/01a13bb1-ff60-734b-90e3-8afb0bbd0065/prj-4923-strategic-waste-management awarded GB restricted procedure # prj\_4923\_Strategic Waste Management [Southern Water Services Ltd.](https://tendernation.io/buyers/southern-water-services-ltd) Estimated value £640,000,000 Published 30 Apr 2025 Deadline Rolling deadline ## Who can bid - Split into 13 lots You can usually bid for just the lots you can deliver. - Sets up a framework Winning a place does not guarantee work: contracts are awarded later as call-offs, and the list usually stays closed for years. ## About this tender Provision of planned and reactive intersite liquid sludge tankering, planned and reactive intersite raw sludge cake transfer, and onsite tankering services such as wet well cleaning, tank cleaning, tank emptying, jetting, lagoon cleaning, hazardous waste disposal, chemical disposal, and emergency incident response including street works. Other services include General waste collection and disposal, planned and reactive grit and screenings collection and disposal, fly tipping & hazardous waste collection and disposal, reactive response to and management of pollution events etc. Additionally, the marketing, sale, transport and, disposal of digested sewage sludge cake (Biosolids) is included. Elements of the services are required 24 hours, 7 days a week. Southern Water has sites across Sussex, Hampshire, Kent and the Isle of Wight. ## CPV classification Refuse and waste related services Sludge-storage tanks Sewerage work Sewage removal services Sewage treatment services Sewage disposal services Treatment services of septic tanks Cesspool or septic tank emptying services Sewerage management services Sludge removal services Sludge transport services Non-hazardous refuse and waste treatment and disposal services Sludge treatment services Sludge disposal services Radioactive-, toxic-, medical- and hazardous waste services Safety fencing Refuse skips Containers for waste material Refuse transport services Source Find a Tender (UK) · Notice ocds-h6vhtk-0433b6-2025-04-30T10:42:53+01:00 [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-0433b6-2025-04-30T10:42:53+01:00) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile Southern Water Services Ltd.: past awards and live tenders](https://tendernation.io/buyers/southern-water-services-ltd) [Sector More Sewage, refuse, cleaning & environmental tenders](https://tendernation.io/sectors/sewage-refuse-cleaning-environmental) ## More tenders like this [Invitation to Tender Window Cleaning Services - Wirral · Wirral Community Health and Care NHS Foundation Trust · 33 days left · 20 Nov 2026](https://tendernation.io/opportunities/01a1539a-cf1d-702b-9ffd-93cfa91d3c7c/invitation-to-tender-window-cleaning-services-wirral) [Cleaning services – Úklidové služby pro budovy JP · České vysoké učení technické v Praze · 15 days left · 3 Nov 2026](https://tendernation.io/opportunities/01a15183-4b75-72e0-8073-c7b65b5d95d9/czechia-cleaning-services-uklidove-sluzby-pro-budovy-jp) [Refuse and waste related services – Keräyspaperin, tietoturvamateriaalin sekä SER-jätteen poistopalvelun hankinta · Espoon kaupunki · 10 days left · 29 Oct 2026](https://tendernation.io/opportunities/01a15183-11dc-7260-9add-88811d0139f2/finland-refuse-and-waste-related-services-kerayspaperin-tietoturvamateriaal) [Radioactive-, toxic-, medical- and hazardous waste services – Vaarajätepalvelu · Helsingin yliopiston kiinteistöpalvelut Oy · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-2d87-7301-b79a-03b45cbf514a/finland-radioactive-toxic-medical-and-hazardous-waste-services-vaarajat) [Refuse transport services – Odbiór odpadów komunalnych z terenu miasta Maków Mazowiecki · Miasto Maków Mazowiecki · 35 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a15183-3f12-7325-9c2f-18eb44993615/poland-refuse-transport-services-odbior-odpadow-komunalnych-z-terenu-miasta) [Waste-tip management services – Odbiór i zagospodarowanie niesegregowanych (zmieszanych) odpadów komunalnych wraz z selektywną ich zbiórką z terenu Gminy Łowicz w 2027 roku · Gmina Łowicz · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a15183-4a21-72a8-8b90-2d7f33a3108f/poland-waste-tip-management-services-odbior-i-zagospodarowanie-niesegregowan)