Source: https://tendernation.io/opportunities/01a13b92-f293-700f-9d37-2b8cf3e8e045/lostock-wtw-filter-refurbishment

closed GB restricted procedure

# Lostock WTW Filter Refurbishment

[United Utilities Water Limited](https://tendernation.io/buyers/united-utilities-water-limited)

Estimated value

£5,000,000

Published

30 Jun 2022

Deadline

Closed

1 Aug 2022

## About this tender

The works consists of the design, construction and commissioning of the following at Lostock WTW;

Refurbishment of the concrete structure and replacement of the concrete plenum floor of 2 No. concrete rapid gravity filters

Replacement of the steel plenum floors, including the supporting steelwork, and air scour pipework system of 4 No. steel rapid gravity filters3

Topping up of anthracite media in 8 No. Filters (1, 2, 3, 4, 5, 6, 9 & 11) - final depth required 400mm.

Provision of 2no stainless steel access ladders in each of the concrete construction rapid gravity filters (Filters 1 to 8 inclusive), including modifications to the existing handrailing.

Replacement of the Clean Backwash Water Control Valve LKA-WW-VA007 (A5/AV6062) for the 6 No. steel rapid gravity filters

## CPV classification

Water-treatment plant construction work Drinking-water treatment plant construction work

Source

Find a Tender (UK) · Notice ocds-h6vhtk-034ccd-2022-06-30T19:11:59+01:00

[View official notice](https://www.find-tender.service.gov.uk/Notice/ocds-h6vhtk-034ccd-2022-06-30T19:11:59+01:00)

Never miss a tender like this again

Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start.

[Track tenders free](https://tendernation.io/register)

[Buyer profile United Utilities Water Limited: past awards and live tenders](https://tendernation.io/buyers/united-utilities-water-limited) [Sector More Construction work tenders](https://tendernation.io/sectors/construction-work)

## More tenders like this

[Bannister Sports Centre Athletic Track Soft Market Testing Exercise · Harrow Council · 38 days left · 26 Nov 2026](https://tendernation.io/opportunities/01a1540d-d9e4-71cb-ad57-1603e9042fec/bannister-sports-centre-athletic-track-soft-market-testing-exercise) [Building Minor Works · Derbyshire Support and Facilities Services Limited · 26 days left · 13 Nov 2026](https://tendernation.io/opportunities/01a15408-9087-7003-bd47-df7bc19d7ff7/building-minor-works) [DGT Helipad Design and Construction · Dartford and Gravesham NHS Trust · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a15408-969e-7140-a307-fe72fa7128be/dgt-helipad-design-and-construction) [Boiler Replacement Programme · Derbyshire Support and Facilities Services Limited · 26 days left · 13 Nov 2026](https://tendernation.io/opportunities/01a15408-9933-7015-97a0-37aa8d57c009/boiler-replacement-programme) [Construction of the Chiropractic Car Park, Treforest Campus · University of South Wales · 39 days left · 27 Nov 2026](https://tendernation.io/opportunities/01a15408-a995-70e5-b8b1-7c6a14e2e878/construction-of-the-chiropractic-car-park-treforest-campus) [Boiler chemical and Softener Services · Maidstone and Tunbridge Wells NHS Trust · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a1539a-d092-736b-88d2-6bdc251cddb6/boiler-chemical-and-softener-services)