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UK4

Hydrometry & Telemetry Site and Asset Maintenance 2026-2030

  • First published: 27 January 2026
  • Last modified: 27 January 2026
  • Version: 1
  • Record interest

     

  • This file may not be fully accessible.

  •  

Contents

Summary

OCID:
ocds-h6vhtk-060f2a
Published by:
Natural Resources Wales
Authority ID:
AA0110
Publication date:
27 January 2026
Deadline date:
17 February 2026
Notice type:
UK4
Has documents:
No
Has SPD:
No
Has Carbon Reduction Plan:
N/A

Abstract

NRW is intending to award a framework agreement to contractors that can carry out a range of maintenance activities at its Hydrometric sites situated across Wales. This is for both planned and reactive maintenance work. All work within the area stated will be defined by separate plans and schedules, dependant on the type of work required. The work can generally be sub-divided into four main categories:1. In river gravel management– Seasonal between April and October, as and when required2. Planned Seasonal Grass Cutting between April and October3. Eel Pass Maintenance - Planned Seasonal between April and October 4. Asset and Site Maintenance Requirements – As and when requiredContractors must be able to carry out all aspects of this work. The purpose of the requirement is to provide NRW Hydrometry and Telemetry teams with the resource to manage the general maintenance programme of works at the Hydrometric sites across Wales.

Full notice text

Scope

Procurement reference

project_61309

Procurement description

NRW is intending to award a framework agreement to contractors that can carry out a range of maintenance activities at its Hydrometric sites situated across Wales. This is for both planned and reactive maintenance work. All work within the area stated will be defined by separate plans and schedules, dependant on the type of work required. The work can generally be sub-divided into four main categories:

1. In river gravel management– Seasonal between April and October, as and when

required

2. Planned Seasonal Grass Cutting between April and October

3. Eel Pass Maintenance - Planned Seasonal between April and October

4. Asset and Site Maintenance Requirements – As and when required

Contractors must be able to carry out all aspects of this work.

The purpose of the requirement is to provide NRW Hydrometry and Telemetry teams with the resource to manage the general maintenance programme of works at the Hydrometric sites across Wales.

Main category

Services

Delivery regions

  • UKL - Wales

Total value (estimated, excluding VAT)

1400000 GBP to 1400000GBP

Contract dates (estimated)

01 June 2026, 00:00AM to 30 May 2030, 23:59PM

Is a framework being established?

Yes

Contracting authority

Natural Resources Wales

Identification register:

  • GB-PPON

Address 1: Welsh Government Offices Cathays Park

Town/City: Cardiff

Postcode: CF10 3NQ

Country: United Kingdom

Website: http://naturalresourceswales.gov.uk

Public Procurement Organisation Number: PBBR-3628-MPRN

Email: cathryn.mackinlay@cyfoethnaturiolcymru.gov.uk

Organisation type: Public authority - sub-central government

Devolved regulations that apply: Wales

Procedure

Procedure type

Competitive flexible procedure

Is the total value above threshold?

Above threshold

Trade agreements

Government Procurement Agreement (GPA)

Framework

Further information about fees

n/a

Percentage fee charged to suppliers

0%

Maximum number of suppliers

2

Award method when using the framework

Without reopening competition

Framework operation description

This will be a multi lot Framework with a single supplier appointment in each geographical lot area:

• North Wales – one supplier to be appointed.

• South Wales – one supplier to be appointed.

NRW Contract Managers may therefore allocate work without further competition to the appropriate supplier for the operational area – North or South.

This Framework is main procurement route for NRW to source Hydrometry and Telemetry site and asset maintenance services

Lots

Divided into 2 lots

Lot 1 North Wales sites

Lot number: Lot1

Description

The full range of services in the specification to be delivered in the North geographical Lot area, in accordance with NRW map (refer to tender documents)

CPV classifications

  • 50700000 - Repair and maintenance services of building installations
  • 50800000 - Miscellaneous repair and maintenance services
  • 77314000 - Grounds maintenance services

Delivery regions

  • UKL - Wales

Lot value (estimated)

700000 GBP Excluding VAT

840000 GBP Including VAT

Criteria used to select suppliers to tender for this lot

true

Sustainability

Small and medium-sized enterprises (SME)

Contract start date (estimated)

01 June 2026, 00:00AM

Contract end date (estimated)

30 May 2030, 23:59PM

Maximum number of lots a supplier can bid for

1

Maximum number of lots a supplier can be awarded

1

Description of how multiple lots may be awarded

Suppliers may apply for one lot only Suppliers can be awarded only one lot.

Participation

Conditions

Economic

Conditions of participation

In accordance with the Conditions of Participation

Conditions

Economic

Conditions of participation

Relevant NPTC or CPCS Certifications as per Specification

Waste Carrier Licence

Previous experience of similar contract to be demonstrated

Capacity to deliver the services

Conditions of participation

The 4 highest scoring suppliers will be invited to the final tender

Award criteria

Type: quality

Name

Technical Criteria - as per tender documents

Description

Delivery model, risk management and work management to be demonstrated. Refer to tender documents

Weighting: 40.00

Weighting type: percentageExact

Type: quality

Name

Well-being Impacts

Description

Supplier's current and future initiatives to reduce emissions and pollution in the delivery of their services

Weighting: 10.00

Weighting type: percentageExact

Type: cost

Name

Costs of delivering the planned maintenance schedule

Description

Suppliers to be scored on a schedule of rates of key resources to deliver planned and reactive maintenance over the course of the framework

Weighting: 50.00

Weighting type: percentageExact

Lot 2 South Wales sites

Lot number: Lot2

Description

The full range of services in the specification to be delivered in the South geographical Lot area, in accordance with NRW map (refer to tender documents)

CPV classifications

  • 50700000 - Repair and maintenance services of building installations
  • 50800000 - Miscellaneous repair and maintenance services
  • 77314000 - Grounds maintenance services

Delivery regions

  • UKL - Wales

Lot value (estimated)

700000 GBP Excluding VAT

840000 GBP Including VAT

Criteria used to select suppliers to tender for this lot

true

Sustainability

Small and medium-sized enterprises (SME)

Contract start date (estimated)

01 June 2026, 00:00AM

Contract end date (estimated)

30 May 2030, 23:59PM

Maximum number of lots a supplier can bid for

1

Maximum number of lots a supplier can be awarded

1

Description of how multiple lots may be awarded

Suppliers may apply for one lot only Suppliers can be awarded only one lot.

Participation

Conditions

Economic

Conditions of participation

In accordance with the Conditions of Participation

Conditions

Economic

Conditions of participation

Relevant NPTC or CPCS Certifications as per Specification

Waste Carrier Licence

Previous experience of similar contract to be demonstrated

Capacity to deliver the services

Conditions of participation

The 4 highest scoring suppliers in the assessment of previous experience and capacity (that meet all other Conditions of Participation) will be invited to the final tender

Award criteria

Type: quality

Name

Technical Criteria - as per tender documents

Description

Delivery model, risk management and work management to be demonstrated. Refer to tender documents

Weighting: 40.00

Weighting type: percentageExact

Type: quality

Name

Well-being Impacts

Description

Supplier's current and future initiatives to reduce emissions and pollution in their operation

Weighting: 10.00

Weighting type: percentageExact

Type: cost

Name

Costs of delivering the planned maintenance schedule

Description

Suppliers to be scored on a schedule of rates of key resources to deliver planned and reactive maintenance over the course of the framework

Weighting: 50.00

Weighting type: percentageExact

Contract terms and risks

Payment terms

See tender documents

Description of risks to contract performance

See tender documents

Submission

Documents

Expression of interest deadline

17 February 2026, 12:00PM

Enquiry deadline

10 February 2026, 17:00PM

Date of award of contract

05 May 2026, 23:59PM

Submission address and any special instructions

https://etenderwales.ukp.app.jaggaer.com/web/login.shtml

Minimum number of suppliers to be invited to tender

4

Maximum number of suppliers to be invited to tender

4

May tenders be submitted electronically?

Yes

Is this a recurring procurement?

No

Publication date of next tender notice (estimated)

23 January 2030, 23:59PM

Languages that may be used for submission

  • Welsh
  • English

Expression of interest deadline

17 February 2026, 12:00PM

Enquiry deadline

10 February 2026, 17:00PM

Date of award of contract

05 May 2026, 23:59PM

Submission address and any special instructions

https://etenderwales.ukp.app.jaggaer.com/web/login.shtml

Minimum number of suppliers to be invited to tender

4

Maximum number of suppliers to be invited to tender

4

May tenders be submitted electronically?

Yes

Is this a recurring procurement?

No

Publication date of next tender notice (estimated)

23 January 2030, 23:59PM

Languages that may be used for submission

  • Welsh
  • English

ID

future

Document type

Bidding documents

Document type

on the entder wales portal https://etenderwales.ukp.app.jaggaer.com/web/login.shtml

ID

conflictOfInterest

Document type

Conflict of interest

Description

Not published

Coding

Commodity categories

ID Title Parent category
There are no commodity categories for this notice.

Delivery locations

ID Description
1020 East Wales

About the buyer

Main contact:
n/a
Admin contact:
n/a
Technical contact:
n/a
Other contact:
n/a

Further information

Date Details

0800 222 9004

Lines are open 8:30am to 5pm Monday to Friday.

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