---
title: "AMP8 Wastewater Networks"
ocid: "ocds-h6vhtk-047a06"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-047a06"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-047a06.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-047a06.json"
source: "Find A Tender Service"
current_stage: "Planning"
buyer: "DWR CYMRU CYFYNGEDIG"
published: "2024-07-03"
---

# AMP8 Wastewater Networks

Buyer: DWR CYMRU CYFYNGEDIG  
Current stage: Planning  
OCID: ocds-h6vhtk-047a06

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## Summary

The procurement process involves Dwr Cymru Cyfyngedig (Welsh Water) planning a future tender for the AMP8 Wastewater Networks project. The project falls under the industry category of Construction work for water and sewage pipelines. It is in the planned stage and is expected to commence in November 2025 for up to 8 years. Interested parties have an opportunity to engage in market engagement by registering interest by Friday 19th July 2024. The procurement includes various Lots for different regions in Wales focusing on repair, maintenance, and operating services within wastewater networks.

This tender by Dwr Cymru Cyfyngedig presents business growth opportunities for contractors specialized in areas such as wastewater network repair, maintenance, sewage operations, and pipeline construction. Businesses offering services like standby service, desilting, CCTV investigation, response to incidents, and mechanical screen maintenance would be well-suited to compete. The procurement method is planned to be under the negotiated procedure according to Utilities Contracts Regulations 2016, making it suitable for companies experienced in similar utility infrastructure projects.

## Notice

Dwr Cymru Cyfyngedig (DCC) Welsh Water intends to initiate a tender process to secure delivery of Wastewater Networks associated works from November 2025 for up to 8 years. DCC is currently reviewing the precise structure, and nature of works to be undertaken, to both enhance, maintain and extend its current wastewater network assets. This PIN is issued to launch a market engagement exercise before DCC publish its contract notice which is currently expected to be later this year. The objective of this market engagement is to test our approach and assess its alignment to the market offering, to help DCC prepare for procurement. It is not itself a call for tender or a pre-qualification exercise. The main areas of works are split into 4 separate Lots as follows: Lot 1 North Wales Wastewater Network Repair & Maintenance & Network Operating Services The Services to include but not limited to the following: * Wastewater network apparatus repair and maintenance. * 24/7 standby service. * Planning and scheduling provision. * On-site investigation works. * Sewer rehabilitation * Working on or near pressurised pipelines. * Wastewater network operating services. * Cyclic desilting activity. * CCTV investigation. * Response to flooding and pollution incidents. * Maintenance and minor repairs of mechanical screens. Lot 2 - Hereford, Powys & Gwent Wastewater Network Operating Services The Services to include but not limited to the following: * Wastewater network operating services. * 24/7 standby service. * Planning and scheduling provision. * Cyclic desilting. * CCTV investigation. * Response to flooding and pollution incidents. * Maintenance and minor repairs of mechanical screens. * Minor sewer rehabilitation. Lot 3 - Southwest, Swansea, Valleys & Cardiff Wastewater Network Operating Services The Services to include but not limited to the following: * Wastewater network operating services. * 24/7 standby service. * Planning and scheduling provision. * Cyclic desilting. * CCTV investigation. * Response to flooding and pollution incidents. * Maintenance and minor repairs of mechanical screens. * Minor sewer rehabilitation. Lot 4 - South Wales, Hereford & Powys - Repair and Maintenance The Services to include but not limited to the following: * Wastewater network apparatus repair and maintenance. * 24/7 standby service. * Planning and scheduling provision. * On-site investigation works. * Sewer rehabilitation * Working on or near pressurised pipelines. * Maintenance & Minor repairs of mechanical screens.

### Lot Information

South Wales, Hereford & Powys - Repair and Maintenance

DCC is seeking to procure a minimum of two separate contractors across Lots 2 & 3 and intends to undertake the procurement process under the negotiated procedure in accordance with the Utilities Contracts Regulations 2016. The estimated annual value of each Lot is as follows: Lot 4 - South Wales, Hereford & Powys - Repair and Maintenance (DCC & Private assets) PS15 million per annum.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/020213-2024 |
| Notice type | Planning Notice |
| Procurement type | Standard |
| Procurement category | Works |
| Procurement method | Not Specified |
| Procurement method details | Not specified |
| Tender suitability | Not specified |
| Awardee scale | Not specified |
| All stages | Planning |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 3 Jul 2024 |
| Submission deadline | Not specified |
| Future notice date | 21 Oct 2024 |
| Award date | Not specified |
| Contract period | Not specified |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | Not specified |

## Status

| Field | Value |
| --- | --- |
| Tender status | Planned |
| Lots status | Planned |
| Awards status | Not specified |
| Contracts status | Not specified |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | DWR CYMRU CYFYNGEDIG |
| Locality | CARDIFF |
| Post town | Cardiff |
| Postcode | CF3 0LT |
| Country | Wales |
| ITL 1 | TLL Wales |
| ITL 2 | TLL5 South East Wales |
| ITL 3 | TLL52 Cardiff and Vale of Glamorgan |
| Local authority | Cardiff |
| Electoral ward | Trowbridge |
| Westminster constituency | Cardiff East |
| Delivery location | TLL Wales |

## CPV Codes

### Divisions

- 39 - Furniture (incl. office furniture), furnishings, domestic appliances (excl. lighting) and cleaning products
- 42 - Industrial machinery
- 44 - Construction structures and materials; auxiliary products to construction (except electric apparatus)
- 45 - Construction work
- 90 - Sewage, refuse, cleaning and environmental services

### Codes

- 39350000 - Sewerage works equipment
- 42996500 - Sewage screens
- 44131000 - Sewage chambers
- 44161500 - High-pressure pipeline
- 44163130 - Sewer pipes
- 45231300 - Construction work for water and sewage pipelines
- 45232150 - Works related to water-distribution pipelines
- 45232400 - Sewer construction work
- 45232410 - Sewerage work
- 45232411 - Foul-water piping construction work
- 45232420 - Sewage work
- 90470000 - Sewer cleaning services
- 90480000 - Sewerage management services
- 90490000 - Sewer survey and sewage treatment consultancy services
- 90491000 - Sewer survey services

## Release History

- 3 Jul 2024 at 08:26 - Planning - Planning Notice - https://www.find-tender.service.gov.uk/Notice/020213-2024

## Notice URLs

- https://dwrcymru-welshwater.bravosolution.co.uk/web/login.html

## Provenance

This Markdown file is an alternate public rendering of the D3 Tenders contract record. The canonical page is https://d3tenders.com/contract/?ocid=ocds-h6vhtk-047a06. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-047a06.json.
