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Official procurement procedure

tNCEA Wetland Monitoring Dipwell Installations - 2025/26

Groundwater pollution monitoring or control services
UK
Published value
Not published
Submission deadline Not published
Lots published1
Procurement Executive Summary
AI & Search Synopsis
Generated from official OCDS record
Tenderline Synopsis: DEPARTMENT OF ENVIRONMENT, FOOD AND RURAL AFFAIRS: "tNCEA Wetland Monitoring Dipwell Installations - 2025/26". Published status: complete. Published value: Value not published. 1 published lot. Submission deadline not published. See the official notice for participation instructions.
Contracting AuthorityDEPARTMENT OF ENVIRONMENT, FOOD AND RURAL AFFAIRSScope & CategoriesNot publishedSubmission Window
complete
No deadline published
Submission GatewayDirect notice routeLegal Basis & RegimeStandard procurementEstimated Value (exc. VAT)Not published
Bidder Intelligence · Authority Profile: DEPARTMENT OF ENVIRONMENT, FOOD AND RURAL AFFAIRS
Market Analytics
View Authority Profile →
Derived from OCDS awards & bid statistics
Published history for DEPARTMENT OF ENVIRONMENT, FOOD AND RURAL AFFAIRS. These figures describe retained records, not a forecast of bids or a measure of buyer bias.
Published-to-award variance
Not availableInsufficient comparable data
Requires at least 5 comparable procedures
Competition Density
4.1Bids / Report
37.7% of reports have one bid
Supplier ConcentrationNo estimate
Insufficient attributable awardsNo concentration estimate available
Payment Terms
Check noticePublished terms
Payment obligations depend on the applicable regime and contract. Consult the official documents.
Coverage: 71 active published awards; 69 bid reports (which may be per lot). Supplier values exclude multi-supplier awards, frameworks and DPS, and use GBP only. They are published award values, not payments. Published-to-award variance compares single-lot, single-award, single-supplier GBP procedures with explicitly non-framework/non-DPS status; increases remain in the average. Unpublished data stays unknown. Awarded suppliers are winners, not all bidders.
Procedure terms
Contracting AuthorityDEPARTMENT OF ENVIRONMENT, FOOD AND RURAL AFFAIRS
Procedure methodNot published
Procurement categoryNot published
Statuscomplete
Framework / DPSNot published
CompetitionNot published
Above thresholdNot published
Legal basisNot published
Tender period startsNot published
Clarification deadlineNot published
Electronic submissionNot published
Submission languagesNot published
Published6 May 2025, 12:27 BST
Last source update6 May 2025, 12:27 BST
Recurring procurementNot published
ClassificationGroundwater pollution monitoring or control services
Delivery area
UK
OCIDocds-h6vhtk-04e40e
What is being bought
The contract will run from April 2025 – March 2026. The objectives of the project are to: <br/>• Undertake a soil survey of the selected sites, using manual tools and logging the soils to British Standard 5930.<br/>• Set up a robust monitoring network of dip-wells and stageboards, with fencing where required.<br/>• Ensure accurate and high-quality data collection by undertaking development of the dip-wells, installing earth anchors (where required), and undertaking elevation surveys of ground level and datum in metres above ordnance datum (mAOD).<br/>• Ensure the installations target the correct geological strata as specified in the site monitoring plan.
What changed
From the official release history
  1. Status changed to complete
    6 May 2025, 12:27 BST
  2. Official notice release published
    6 May 2025, 12:27 BST
  3. Submission deadline changed to published date
    6 May 2025, 12:27 BST
  4. Buyer information updated
    6 May 2025, 12:27 BST
  5. Status changed to active
    19 Feb 2025, 14:16 GMT
  6. Official notice release published
    19 Feb 2025, 14:16 GMT
  7. Submission deadline changed to 24 Mar 2025, 12:00 GMT
    19 Feb 2025, 14:16 GMT
  8. Buyer information updated
    19 Feb 2025, 14:16 GMT
Lots and requirements (1)
Published by the contracting authority
  • Lot 1 · #1
    Individual lot title not published
    cancelled
    Published valueNot published
    The contract will run from April 2025 – March 2026. The objectives of the project are to: <br/>• Undertake a soil survey of the selected sites, using manual tools and logging the soils to British Standard 5930.<br/>• Set up a robust monitoring network of dip-wells and stageboards, with fencing where required.<br/>• Ensure accurate and high-quality data collection by undertaking development of the dip-wells, installing earth anchors (where required), and undertaking elevation surveys of ground level and datum in metres above ordnance datum (mAOD).<br/>• Ensure the installations target the correct geological strata as specified in the site monitoring plan.
    Contract periodNot published
    EligibilityNot published
    Options / renewalNot published
Timeline
  1. Procedure published
    6 May 2025, 12:27 BST
  2. Award active
    Not published · Not published
  3. Contract active
    Signed 7 Apr 2025, 00:00 BST · Not published
Commercial outcome and competition
Awards
Tetra Tech Limited
Not published · Not published · active
Contracts
Contract
Not published · signed 7 Apr 2025, 00:00 BST · active
Bid statistics
bids: 2 (lot 1)
highestValidBidValue: 210000 (lot 1)
lowestValidBidValue: 210000 (lot 1)
Buyer and organisations in this procedure

DEPARTMENT OF ENVIRONMENT, FOOD AND RURAL AFFAIRS

Contracting authority GB-FTS-139505
View buyer profile

  • DEPARTMENT OF ENVIRONMENT, FOOD AND RURAL AFFAIRS
    buyer
    reviewBody

    Seacole Building, 2 Marsham Street, London, UK, SW1P 4DF
    ademola.olagunju@defra.gov.uk
    +44 1234567890

  • Tetra Tech Limited
    supplier

    01959704
    3 Sovereign Square, Sovereign Street, Leeds, West Yorkshire, Leeds, UK, LS1 4ER
    +44 1132787111
Documents (0)
Official links; attachments are not copied
No data
No linked documents are published
Related procedures (0)
No data
No related procedures published