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Official procurement procedure

Soil Moisture Mapping & Coal Tip Analysis

Environmental monitoring other than for construction
Wales (UKL)
Published value
Not published
Submission deadline Not published
Lots published1
Procurement Executive Summary
AI & Search Synopsis
Generated from official OCDS record
Tenderline Synopsis: Welsh Government: "Soil Moisture Mapping & Coal Tip Analysis". Published status: complete. Published value: Value not published. 1 published lot. Submission deadline not published. See the official notice for participation instructions.
Contracting AuthorityWelsh GovernmentScope & CategoriesNot publishedSubmission Window
complete
No deadline published
Submission GatewayDirect notice routeLegal Basis & RegimeStandard procurementEstimated Value (exc. VAT)Not published
Bidder Intelligence · Authority Profile: Welsh Government
Market Analytics
View Authority Profile →
Derived from OCDS awards & bid statistics
Published history for Welsh Government. 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
1Bids / Report
100% 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: 2 active published awards; 1 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 Unpublished data stays unknown.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 AuthorityWelsh Government
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
Published25 Nov 2025, 15:48 GMT
Last source update25 Nov 2025, 15:48 GMT
Recurring procurementNot published
ClassificationEnvironmental monitoring other than for construction
Delivery area
Wales (UKL)
OCIDocds-h6vhtk-047158
What is being bought
Soil moisture mapping and detailed site characterisation of 83no. category D disused coal tips in Wales utilising satellite imagery applications across two acquisition windows.
What changed
From the official release history
  1. Official notice release published
    25 Nov 2025, 15:48 GMT
  2. Status changed to complete
    20 Jun 2024, 08:46 BST
  3. Official notice release published
    20 Jun 2024, 08:46 BST
  4. Buyer information updated
    20 Jun 2024, 08:46 BST
Lots and requirements (1)
Published by the contracting authority
  • Lot 1 · #1
    Individual lot title not published
    cancelled
    Published valueNot published
    II.2.4) Description of the procurement The description must be no more than 800 characters, including spaces, to provide more detail of the contract requirements. Soil moisture mapping with GIS and statistical analysis of 83no. category D disused coal tips in Wales utilising satellite imagery applications across two acquisition windows. Objective is to provide soil moisture maps and detailed analysis and site characterisation of the tips and immediately adjacent areas to assist in the evaluation of landslide susceptibility and inform prioritisation of inspections, monitoring and pro-active interventions. Deliverables to include GIS data layers, soil moisture mapping on GIS Cloud, GIS analysis matrix, point of interest inspection sheets, and task report summarising findings and interpretation of results.
    Contract periodNot published
    EligibilityNot published
    Options / renewalNot published
Timeline
  1. Procedure published
    25 Nov 2025, 15:48 GMT
  2. Award active
    Not published · Not published
  3. Contract active
    Signed 17 May 2024, 00:00 BST · £247,850
Commercial outcome and competition
Awards
Central Alliance Pre Construction Services Ltd
Not published · Not published · active
Contracts
Contract
£247,850 · signed 17 May 2024, 00:00 BST · active
Bid statistics
bids: 1 (lot 1)
electronicBids: 1 (lot 1)
foreignBidsFromEU: 0 (lot 1)
foreignBidsFromNonEU: 1 (lot 1)
smeBids: 1 (lot 1)
Buyer and organisations in this procedure

Welsh Government

Contracting authority GB-FTS-116599
View buyer profile

  • Welsh Government
    buyer
    centralPurchasingBody

    Gwasanaethau Caffael Corfforaethol / Corporate Procurement Services, Parc Cathays / Cathays Park, Llandudno Junction, UKL, LL57 3RW
    james.roberts@gov.wales

  • Central Alliance Pre Construction Services Ltd
    supplier

    Wakefield, UK

  • High Court
    reviewBody

    Royal Courts of Justice, The Strand, London, WC2A 2LL
    +44 2079477501
Documents (0)
Official links; attachments are not copied
No data
No linked documents are published
Related procedures (0)
No data
No related procedures published
Planning and rationale
Planning budgetNot published
No-engagement rationaleNot published
Procedure rationaleIn accordance with regulation 32 - competition is absent for technical reasons.