01 Procurement
Tender overview
- Buyer
- ANGLIAN WATER SERVICES LIMITED
- Status
- Complete
- Procurement method
- Competitive flexible procedure
- Category
- services
- CPV classification
- Not supplied
- Tender period
- Not supplied — 15 July 2025
Description
Anglian Water Services Ltd ("Anglian Water") is assessing future delivery models for Nitrate Removal Solutions as part of its ongoing commitment to delivering high-quality drinking water and meeting stringent environmental regulations. Effective nitrate removal is critical to maintaining compliance and protecting water quality across our supply regions. Nitrate levels in source waters across the UK are rising, creating an urgent need for advanced, innovative solutions to ensure safe drinking water for millions. To tackle this challenge, Anglian Water is launching a major investment programme to enhance and upgrade Ion Exchange plants (IX) across the region. Currently, these IX plants generate brine waste, which is discharged via 3 different routes: Tankered and discharged to a number of Water Recycling Centres (WRCs), To Foul Sewer (discharging into our Water Recycling Centres) via AW 'Internal [trade effluent] Permits Direct discharges to river/sea where Permits are in place for this. However, Anglian Water is committed to driving efficiency, sustainability, and delivering better value for its customers. That's why we are seeking forward-thinking partners to help revolutionise the future of water treatment. We are looking for innovative alternatives including Ion Exchange technology that offer greater efficiency and cost-effectiveness. In addition, due to increased brine production in AMP8 and beyond we want to explore new resource recovery methods for brine waste, reducing environmental impact and unlocking valuable opportunities.
This page represents one OCDS contracting process. Notices can be revised over time. Values may be estimates, award values or contract values and should be read with their displayed stage and date.
02 Awards and contracts
Published award records
Nitrate Removal Solutions
- Awarded
- 23 October 2025
- Award value
- £27,500,000
- Suppliers
- 8
- Signed contract
- Not supplied
03 Organisations
Buyers, suppliers and other parties
ANGLIAN WATER SERVICES LIMITED
Lancaster House Lancaster Way, Huntingdon, UKH12, PE29 6XU, United Kingdom
Companies House 02366656 →ANGLIAN WATER SERVICES LIMITED
Lancaster House Lancaster Way, Huntingdon, UKH12, PE29 6XU, United Kingdom
GB-PPON PMZW-7779-DCNZACWA SERVICES LIMITED
Acwa House Unit 9. Acorn Business Park. Skipton, North Yorkshire, England, BD23 2UE, Skipton, North Yorkshire, England, BD23 2UE, UKE22, BD23 2UE, United Kingdom
Companies House 02024837 →COLLOIDE ENGINEERING SYSTEMS LTD
6 Mullaghboy Hill Road, Magherafelt. Northern Ireland, UKN0B, BT45 5HQ, United Kingdom
Companies House NI042693 →ENPURE LIMITED
Enpure House Parklands Business Park, Rubery, Birmingham, UKG31, B45 9PZ, United Kingdom
Companies House 14248537 →Envirogen Group Limited
Unit 9 Wimsey Way Somercotes, Somercotes, Alfreton, Derbyshire, England,, UKF13, DE55 4LS, United Kingdom
Companies House 04996871 →FLI Water Limited
Unit B, Regent House Wolseley Road, Kempston, Bedford, UKH24, MK42 7NY, United Kingdom
Companies House 02409694 →MIEX UK Ltd
3rd Floor 1 Ashley Road, Altrincham, Cheshire, UKD34, WA14 2DT, United Kingdom
Companies House 09142972 →Ovivo UK Limited
I10 Building Railway Drive, Wolverhampton, England WV1 1LH, UKG39, WV1 1LH, United Kingdom
Companies House 00104655 →VWS (UK) LTD
1st Floor North. 2 Dukes Meadow, Bourne End. SL8 5XF, UKJ13, SL8 5XF, United Kingdom
Companies House 00327847 →Companies House links appear only for explicit GB-COH identifiers. BritDB does not create company links from a similar name or address.
04 Provenance
Source for this process
Contains public sector information licensed under the Open Government Licence v3.0. Official external links are available only on the source transition page.