Source: https://tendernation.io/opportunities/01a13bdf-1814-73eb-b03e-1eb423571ac0/market-engagement-wastewater-sludge-screenings-disposal-service pending GB open procedure # Market Engagement - Wastewater Sludge & Screenings Disposal Service [Northern Ireland Water](https://tendernation.io/buyers/northern-ireland-water) Estimated value Not stated Published 26 May 2026 Deadline Rolling deadline ## Who can bid - Below-threshold contract Buyers cannot shortlist bidders on suitability before tenders are in, so everyone gets to submit a bid (except some larger works contracts). [Procurement Act 2023, section 85](https://www.legislation.gov.uk/ukpga/2023/54/section/85) - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender This market engagement exercise is a general market enquiry to identify and engage with suppliers who have the potential to receive and dispose of caked wastewater sludge by trailer. While the principal focus is the disposal of caked sludge, the enquiry is extended to include disposal of wastewater screenings (rags & grit) which would be received by skip. NI Water are seeking to assess the interest, capacity and capability of the market in providing this type of reception and disposal service. NI Water are also interested in receiving feedback from the market on the different experiences, approaches and models used in other sectors / utilities for the provision of this service. Suppliers can participate in this market engagement by completing and returning the Supplier Questionnaire provided in the Information Pack. NI Water may subsequently engage with suppliers by invitation to in-person presentations of their respective proposals. NI Water will seek to use the market intelligence gained through this engagement to select the best procurement strategy to deliver a future wastewater sludge and screenings disposal service. Should the in-person presentations proceed, further details will be issued in due course. The Information Pack contains additional information about NI Water's requirements for this service. Suppliers can request a copy of the Information Pack via email at FAO Lisa Lindsay. The Supplier Questionnaire should be completed and emailed to FAO Lisa Lindsay, by 5pm on Friday 19th June 2026. All suppliers wishing to attend any subsequent in-person supplier engagement MUST complete and return the Supplier Questionnaire. Read full description ## CPV classification Sludge disposal services Sludge removal services Sludge treatment services Sludge-treatment works Source Find a Tender (UK) · Notice ocds-h6vhtk-06a2bb-2026-05-26T09:46:35+01:00 [View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-06a2bb-2026-05-26T09:46:35+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. 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