Cherry Holme River Island Re-instatement - channel works

STAFFORDSHIRE WILDLIFE TRUST LIMITEDcontractContracts FinderRef 01 TL012020SME suitableclosed
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Estimated value

£40k

Awarded value

Suppliers

0

Lots

1

0 awarded

Published

22 Nov 2019

Deadline 21 Nov 2019

Description

UPDATE 22/11/2019: Please note that due to high water levels site visits have been postponed and the tender return date will be rearranged for those who have expressed an interest and arranged a site visit. The nominated officer will be in touch with suppliers who have arranged a site visit with updates. Thank you for your understanding. You are being invited to tender to carry out a river restoration project which will involve channel excavation work. The project will involve re-instating a 7-hectare river island known as Cherry Holme. This will be delivered through the reconnection of a palaeochannel by excavation of approximately 15,000 cubic metres of former channel to re-create a split channel and suitable conditions for wet woodland habitat. The excavated soil will be transported to the adjacent lake deposition site to create new reedbed habitat. To create a structurally diverse channel, various habitat features will be added to the channel profile including a riffle, point bar and island, this will be carried out using live willows and gravels and will help 'divert' flows into the newly excavated channel and to help 'flush' fine sediments from the inlet. Additionally, a ford will need constructing using compacted clay, cobbles and gravels to allow landowner access to Cherry Holme for habitat management (woodland rides, coppicing, etc.). This work is funded by the European Regional Development Fund, Tarmac and The National Lottery Heritage Fund.

Scope

Reference
01 TL012020
Total value
£40,000 excluding VAT
Commercial tool
Standalone contract
Contract dates
01 Jan 2020 to 30 Mar 2020
CPV classifications
45240000
Particular suitability
Small and medium-sized enterprises (SME)

Submission & procedure

Submission deadline
21 Nov 2019, 12:00 am