Source: https://tendernation.io/opportunities/01a13bf1-6a70-713d-a424-73c30afcd6b2/processing-of-incinerator-bottom-ash-iba awarded GB open procedure # Processing of Incinerator Bottom Ash (IBA) [LondonWaste Ltd](https://tendernation.io/buyers/londonwaste-ltd) Estimated value £5,000,000 Published 18 Nov 2016 Deadline Closed 30 Jun 2016 ## Who can bid - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender LondonWaste Limited (LWL) holds a contract with North London Waste Authority (NLWA) for the treatment and disposal of municipal waste collected by the north London boroughs. LWL delivers waste treatment services to the NLWA primarily via the LWL Energy Centre (an Energy-from-Waste facility) located at the company's EcoPark within the London Borough of Enfield. The Energy Centre has an operating capacity of circa 540,000 tonnes each year and produces circa 100,000 – 110,000 tonnes of Incinerator Bottom Ash (IBA) annually as a result of the process. LWL is now seeking Expressions of Interest from organisations able to undertake the following: - The processing of IBA from the LWL Energy Centre to produce a product of economic value and the onward supply of that product to end-markets. - The recovery of both ferrous and non-ferrous metals from the IBA to enable the sale of high-quality scrap for recycling. ## CPV classification Ash and residues containing metals Source Contracts Finder (UK) [View official notice](https://www.contractsfinder.service.gov.uk/notice/362b92a1-adca-11e6-9901-0019b9f3037b) 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 LondonWaste Ltd: past awards and live tenders](https://tendernation.io/buyers/londonwaste-ltd) [Sector More Mining & quarrying products tenders](https://tendernation.io/sectors/mining-quarrying-products) ## More tenders like this [Gravel, sand, crushed stone and aggregates – Ramavtal - Leveranser av bergkross och transporter av schaktmassor · Orust kommun · 29 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-9686-700d-97f1-a0a359ca10c1/sweden-gravel-sand-crushed-stone-and-aggregates-ramavtal-leveranser-av-b) [Gravel, sand, crushed stone and aggregates – Stenmaterial, jord, schakt- och återvinningsmassor · Serviceförvaltningen (SEF) · 31 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a15183-9963-72b3-8695-b9adb231398a/sweden-gravel-sand-crushed-stone-and-aggregates-stenmaterial-jord-schakt) [Sand – „Доставка на пясък за дейността на ОП „Чистота“, гр. Кюстендил“ · ОБЩИНА КЮСТЕНДИЛ · 29 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15183-1041-733f-bb6a-cc0274c68d50/bulgaria-sand-dostavka-na-piasiek-za-deinostta-na-op-cistota-gr-kiustendil) [Gravel, sand, crushed stone and aggregates – 2027 Framework agreement for rock and gravel masses · Trondheim kommune · 32 days left · 20 Nov 2026](https://tendernation.io/opportunities/01a15183-3661-7136-85bc-ec1267bb9afe/norway-gravel-sand-crushed-stone-and-aggregates-2027-framework-agreement-f) [Gravel, sand, crushed stone and aggregates – Bergkrossmaterial 2026 · Östersunds kommun · 8 days left · 26 Oct 2026](https://tendernation.io/opportunities/01a15183-766f-73fa-b659-c28ead5dcdcd/sweden-gravel-sand-crushed-stone-and-aggregates-bergkrossmaterial-2026) [Related mining and quarrying products – Fourniture d'enrochements · Communauté d'Agglomération Béthune-Bruay, Artois Lys Romane · 29 days left · 17 Nov 2026](https://tendernation.io/opportunities/01a14210-6b4c-7261-9648-2eef92a7994e/france-related-mining-and-quarrying-products-fourniture-denrochements)