Tender

Supply of Marine and Freshwater Nutrient Monitoring Sensors

  • Carmarthenshire County Council

UK4: Tender notice - Procurement Act 2023 - view information about notice types

Notice identifier: 2025/S 000-083383

Procurement identifier (OCID): ocds-h6vhtk-05f6c3

Published 16 December 2025, 1:42pm



Scope

Description

Carmarthenshire County Council (as Lead Authority of the Regional Nutrient Management Boards) wishes to purchase Marine and Freshwater Nutrient Monitoring Sensors for installation in priority SAC (Special Areas of Conservation) river catchments. The purchase will also include:

• Reagents and a servicing package necessary for the initial operation of these sensors

• Multiparameter Sondes

• Acquisition of sensor deployment buoys to support the installation and effective functioning of the monitoring equipment

Total value (estimated)

  • £604,000 excluding VAT
  • £724,800 including VAT

Above the relevant threshold

Contract dates (estimated)

  • 16 February 2026 to 31 March 2027
  • 1 year, 1 month, 13 days

Main procurement category

Goods

CPV classifications

  • 38344000 - Pollution-monitoring devices
  • 38341500 - Contamination-monitoring devices
  • 50410000 - Repair and maintenance services of measuring, testing and checking apparatus
  • 51210000 - Installation services of measuring equipment
  • 90740000 - Pollutants tracking and monitoring and rehabilitation services
  • 90711500 - Environmental monitoring other than for construction
  • 90733000 - Services related to water pollution

Contract locations

  • UKL14 - South West Wales

Participation

Particular suitability

Small and medium-sized enterprises (SME)


Submission

Enquiry deadline

12 January 2026, 2:00pm

Tender submission deadline

19 January 2026, 2:00pm

Submission address and any special instructions

ETENDERWALES PORTAL - This procurement exercise will be conducted via the eTenderWales portal and tenders must be submitted electronically at https://etenderwales.bravosolution.co.uk.To access the tender documentation, interested parties are required to register on eTenderWales. To assist interested parties in locating this opportunity on eTenderWales, the project code is 'project_60934' and the ITT code is 'itt_120826'.

BUSINESS WALES SUPPORT - Business Wales can offer independent advice and guidance on accessing the e-tender and submitting a bid. For more information or support, please contact Business Wales on 01656 868500 or by email at: trading@businesswales.org.uk

Tenders may be submitted electronically

Yes

Languages that may be used for submission

  • Welsh
  • English

Award decision date (estimated)

2 February 2026


Award criteria

This table contains award criteria for this lot
Name Type Weighting
Price Price 60.00%
Quality Quality 40.00%

Other information

Applicable trade agreements

  • Government Procurement Agreement (GPA)

Conflicts assessment prepared/revised

Yes


Procedure

Procedure type

Open procedure

Justification for not publishing a preliminary market engagement notice

This is not a new requirement and officers are staisfied that providers for this service exist.


Contracting authority

Carmarthenshire County Council

  • Public Procurement Organisation Number: PTVL-7854-TMRZ

County Hall

Carmarthen

SA31 1JP

United Kingdom

Contact name: Christopher Richards

Email: chrichards@carmarthenshire.gov.uk

Website: https://www.carmarthenshire.gov.wales

Region: UKL14 - South West Wales

Organisation type: Public authority - sub-central government

Devolved regulations that apply: Wales