Supply of Marine and Freshwater Nutrient Monitoring Sensors

Procurement 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

Main category

Goods

Delivery regions

• UKL14 - South West Wales

Total value (estimated, excluding VAT)

604000 GBP to 604000GBP

Contract dates (estimated)

16 February 2026, 00:00AM to 31 March 2027, 23:59PM

Carmarthenshire County Council

Procedure type

Open procedure

Is the total value above threshold?

Above threshold

Trade agreements

Government Procurement Agreement (GPA)

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

Delivery regions

• UKL14 - South West Wales

Lot value (estimated)

604000 GBP Excluding VAT

724800 GBP Including VAT

Sustainability

Small and medium-sized enterprises (SME)

Contract start date (estimated)

16 February 2026, 00:00AM

Contract end date (estimated)

31 March 2027, 23:59PM

Award criteria

Tender submission deadline

19 January 2026, 14:00PM

Enquiry deadline

12 January 2026, 14:00PM

Date of award of contract

02 February 2026, 23:59PM

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

May tenders be submitted electronically?

Yes

Languages that may be used for submission

• English
• Welsh