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PROCUREMENT OPPORTUNITY

T120 Leakage Management System

Northern Ireland Water Ltd · Planned procurement notice on Find a Tender

Tender information last checkedLast checked 30 Sept 2026, 04:35.

Opportunity overview

NI Water is responsible for the supply and distribution of drinking water and the provision of sewage services for approximately 818,000 domestic, agricultural and business customers throughout Northern Ireland. Our water infrastructure extends to 27,200km of mains which is supplied by 24 WTWs. Since 2012, NI Water has reported leakage utilising a recognised Leakage Management Software (LMS) system whose calculations meet OFWAT regulatory and the UK water industry best practice requirements. NI Water are approaching the market to identify providers of LMS systems that can assist us in delivering robust leakage calculations, data analytics, leakage targeting and reporting. Due to the approaching expiration of NI Water’s current LMS system in March 2028, NI Water requires a provider to supply, embed, support, maintain & develop the software, its component applications and its internal/external data system integrations. A condition of the new LMS contract is to ensure a seamless transition of calculating and reporting company reconciled leakage from financial year April-2027 / March-2028 into financial year April-2028 / March-2029 and onward. To meet this condition: • the provider must supply, embed & support their LMS system which will require robust integrations with various internal NI Water data systems and other external data suppliers. • the provider’s LMS system must be embedded to allow for the parallel running of business-as-usual data inputs, data analysis and reporting alongside NI Water’s current LMS system for the financial period April-2027 / March-2028. A second condition of the new LMS contract is that the calculations and reporting within LMS meets regulatory OFWAT reporting requirements, adheres to UK water industry best practice guidance and will develop to meet new and evolving UK water industry best practice guidance and innovations. It is envisaged that the contract award expiry could extend to March 2040. Although our current LMS system is on-premises, it is envisaged that the new LMS contract will be provisioned as a Software-as-a-Service (SaaS) and Data-as-a-Service (Daas) solution. The provider will be required to support and maintain all LMS databases, to provide specialist application support with the vision to develop & enhance NI Water’s leakage reporting and targeting capability. NI Water intends to undertake Pre Market Engagement on 23rd and 24th July. We would welcome confirmation from suppliers that they would like to be involved in this exercise. We would like suppliers to attend these sessions and present on your proposed solution. To this end could you please advise Marie Bradley (marie.bradley@niwater.com) by Friday 4th July if you wish to attend . We will then arrange individual sessions with suppliers for the above dates. These sessions can be via Teams or face to face. Please indicate if you have a preference.

Classification

  • CPV72000000 — IT services: consulting, software development, Internet and support

Lots

  • Lot 1Value not stated

Documents and notices

Published notice details

Additional information from the published procurement release. Fields appear only when supplied by the source; check the original notice and tender documents before acting.

Scope, procedure and submissions

Id
T120
Status
planned
Above Threshold
Yes
Procurement Method
selective
Main Procurement Category
services
How to submit
NI Water, 40 Old Westland Road Belfast BT14 6TE
Procurement Method Details
Competitive flexible procedure

Procedure

Features
Provision of Leakage Management Software, related system maintenance, support, development as Software as a Service (SaaS) and Data as a Service (DaaS

Legal basis

Id
2023/54
Scheme
UKPGA

Expected award period

Ends
31 May 2026, 23:59

Tender Period

Ends
28 Feb 2026, 23:59

Communication

Future Notice Date
12 Jan 2026, 23:59

Contract terms

Financial Terms
Invoices must be submitted to notifications@niwater.com

Enquiry period

Ends
27 Feb 2026, 23:59

Special regime

utilities

Submission terms

Electronic Submission Policy
allowed

Languages

en

Lots and requirements

Entry 1
Id
1
Status
planned
Has Options
Yes
Has Renewal
Yes

Options

Description
This is to facilitate the possibility of additional software options becoming available during the contract term.

Renewal

Description
Proposed term will extend to 2040. We anticipate an initial term of 4 years post implementation and parallel running with 8 x 1 year extensions to 2040.

Suitability

Sme
Yes

Contract period

Ends
31 Mar 2034, 23:59
Starts
1 Jun 2026, 00:00
Max Extent Date
31 Mar 2040, 23:59

Items and delivery

Item 1
Id
1
Related Lot
1

Delivery locations

Entry 1
Region
UKN
Country
GB
Country Name
United Kingdom

Additional Classifications

Entry 1
Id
72000000
Scheme
CPV
Description
IT services: consulting, software development, Internet and support

Planning and budget

Documents

Entry 1
Id
033551-2025
Format
text/html
Notice Type
UK3
Description
Planned procurement notice on Find a Tender
Document Type
plannedProcurementNotice
Published
19 Jun 2025, 09:19

Buyer, suppliers and contacts

Organisation 1
Id
GB-PPON-PCZH-7295-JJTZ
Name
Northern Ireland Water Ltd

Roles

buyer

Address

Region
UKN06
Country
GB
Locality
Belfast
Postal Code
BT14 6TE
Country Name
United Kingdom
Street Address
40 Old Westland Road

Details

Classifications

Entry 1
Id
publicAuthoritySubCentralGovernment
Scheme
UK_CA_TYPE
Description
Public authority - sub-central government
Entry 2
Id
GB-NIR
Scheme
UK_CA_DEVOLVED_REGULATIONS
Description
Northern Irish devolved regulations apply

Identifier

Id
PCZH-7295-JJTZ
Scheme
GB-PPON

Contact

Name
marie bradley

Recorded locations

  • Buyer location · Belfast · UKN06 · BT14 6TE · United Kingdom
  • Delivery location · UKN · United Kingdom

Notice and amendment history

1 published notice version reviewed by ProcuraAxis.

1 VERSION
  1. ocds-h6vhtk-054f96-2025-06-19T09:19:55+01:00Planned procurement notice on Find a Tender ·