FTS UK public procurement

Nitrate Removal Solutions

ANGLIAN WATER SERVICES LIMITED

CompleteOCDS ID ocds-h6vhtk-04fdb8
Tender value£27,500,0001 awards · 0 contracts

01 Procurement

Tender overview

Updated 24 October 2025
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.

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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

1 shown
Pending

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

10 parties
Buyer

ANGLIAN WATER SERVICES LIMITED

Lancaster House Lancaster Way, Huntingdon, UKH12, PE29 6XU, United Kingdom

GB-PPON PMZW-7779-DCNZ
Supplier

ACWA 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 →
Supplier

COLLOIDE ENGINEERING SYSTEMS LTD

6 Mullaghboy Hill Road, Magherafelt. Northern Ireland, UKN0B, BT45 5HQ, United Kingdom

Companies House NI042693 →
Supplier

Envirogen Group Limited

Unit 9 Wimsey Way Somercotes, Somercotes, Alfreton, Derbyshire, England,, UKF13, DE55 4LS, United Kingdom

Companies House 04996871 →
Supplier

Ovivo UK Limited

I10 Building Railway Drive, Wolverhampton, England WV1 1LH, UKG39, WV1 1LH, United Kingdom

Companies House 00104655 →

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.