18/107 - Lough Talt Regional Water Supply Scheme Water Treatment Plant Upgrade Design Build Contract

Upgrade to existing 8,000m³/d Water Treatment Plant at this existing Lough Talt Water Treatment Plant site (and adjacent lands) at Gortersluin, Lough Talt, Co. Sligo, comprising:  Temporary containers to house the process units, controls, chemical storage and dosing;  Process units e.g. pressure filters; ultraviolet disinfection, chlorine disinfection and …

CPV: 45252126 Drinking-water treatment plant construction work, 45240000 Construction work for water projects, 45232430 Water-treatment work, 65130000 Operation of water supplies
Place of execution:
18/107 - Lough Talt Regional Water Supply Scheme Water Treatment Plant Upgrade Design Build Contract
Awarding body:
Uisce Éireann
Award number:

1. Buyer

1.1 Buyer

Official name : Uisce Éireann
Legal type of the buyer : Body governed by public law, controlled by a central government authority
Activity of the contracting authority : General public services

2. Procedure

2.1 Procedure

Title : 18/107 - Lough Talt Regional Water Supply Scheme Water Treatment Plant Upgrade Design Build Contract
Description : Upgrade to existing 8,000m³/d Water Treatment Plant at this existing Lough Talt Water Treatment Plant site (and adjacent lands) at Gortersluin, Lough Talt, Co. Sligo, comprising:  Temporary containers to house the process units, controls, chemical storage and dosing;  Process units e.g. pressure filters; ultraviolet disinfection, chlorine disinfection and chloramination;  Used wash water equalisation and settling tanks;  Sludge storage tanks;  New access to the R294 and approximately 160m of internal access roads, footpaths and parking areas;  Associated site works and landscaping Works
Procedure identifier : 9f2d6de9-97b3-4e7c-9c4b-343d66af9785
Type of procedure : Negotiated without prior call for competition

2.1.1 Purpose

Main nature of the contract : Works
Main classification ( cpv ): 45252126 Drinking-water treatment plant construction work
Additional classification ( cpv ): 45240000 Construction work for water projects
Additional classification ( cpv ): 45232430 Water-treatment work
Additional classification ( cpv ): 65130000 Operation of water supplies

2.1.2 Place of performance

Country subdivision (NUTS) : Dublin ( IE061 )
Country : Ireland

2.1.4 General information

Legal basis :
Directive 2014/24/EU

5. Lot

5.1 Lot technical ID : LOT-0001

Title : 18/107 - Lough Talt Regional Water Supply SchemeWater Treatment Plant Upgrade Design Build Contract
Description : Upgrade to existing 8,000m³/d Water Treatment Plant at this existing Lough Talt Water Treatment Plant site (and adjacent lands) at Gortersluin, Lough Talt, Co. Sligo, comprising:  Temporary containers to house the process units, controls, chemical storage and dosing;  Process units e.g. pressure filters; ultraviolet disinfection, chlorine disinfection and chloramination;  Used wash water equalisation and settling tanks;  Sludge storage tanks;  New access to the R294 and approximately 160m of internal access roads, footpaths and parking areas;  Associated site works and landscaping Works

5.1.1 Purpose

Main nature of the contract : Works
Main classification ( cpv ): 45252126 Drinking-water treatment plant construction work

5.1.2 Place of performance

Country : Ireland
Anywhere in the given country
Additional information :

5.1.6 General information

The procurement is covered by the Government Procurement Agreement (GPA) : yes

5.1.7 Strategic procurement

Aim of strategic procurement : No strategic procurement

5.1.16 Further information, mediation and review

Review organisation : European Dynamics S.A.

6. Results

Value of all contracts awarded in this notice : 9 986 266 Euro
Direct award :
Justification for direct award : Contracts with estimated value below the procurement thresholds
Other justification : Need for additional works, services or supplies by the original contractor/concessionaire (Art. 43(1)(b) of Directive 2014/23/EU, Art. 72(1)(b) of Directive 2014/24/EU, Art. 89(1)(b) of Directive 2014/25/EU. This change notice is being published in the form of a VEAT notice in the acknowledgment that, with the recent introduction of eNotices, the system lacks the functionality of amending a contract for which there was no prior contract award notice publication (where the original 2019 contract was below EU thresholds, hence no contract award notice publication). The Contractor's engagement for a longer operational period (until December 2026) and the related additional spend, have become necessary to avail of the Contractor's operation and maintenance services on the assets located at Lough Talt WTP for the punctual functioning and maintenance of the Water Treatment Plant, servicing Lough Talt surrounding areas, and where the change of contractor would have caused (1) cross liability risks in relation to changing the contractor responsible for running the relevant WWTP and associated pump stations; (2) significant inconvenience and disruption to Uisce Éireann operational requirements; (3) substantial duplication of costs (e.g. training, mobilization, data collection and analysis methodology) and (4) discontinuing of detailed knowledge and expertise associated with running the interested WWTP while Uisce Éireann transformation programme (to the country’s sole water services provider) is being implemented.

6.1 Result lot ldentifier : LOT-0001

6.1.2 Information about winners

8. Organisations

8.1 ORG-0001

Official name : Uisce Éireann
Town : dublin
Postcode : Dublin
Country subdivision (NUTS) : Dublin ( IE061 )
Country : Ireland
Telephone : 021-4519000
Buyer profile : www.water.ie
Roles of this organisation :
Buyer

8.1 ORG-0003

Official name : European Dynamics S.A.
Registration number : 002024901000
Department : European Dynamics S.A.
Town : Athens
Postcode : 15125
Country subdivision (NUTS) : Βόρειος Τομέας Αθηνών ( EL301 )
Country : Greece
Telephone : +30 2108094500
Roles of this organisation :
TED eSender
Review organisation

Notice information

Notice identifier/version : 4473dd4c-10bc-4ade-bfe9-c5267310315e - 01
Form type : Direct award preannouncement
Notice type : Voluntary ex-ante transparency notice
Notice dispatch date : 16/10/2025 09:42 +01:00
Languages in which this notice is officially available : English
Notice publication number : 00685527-2025
OJ S issue number : 200/2025
Publication date : 17/10/2025