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Contract for the Supply of Hydroacoustic River Flow Instrumentation

Instrumentation and control equipment
Location not published
Official notice
Published value
£0
Submission deadline 11 May 2026, 12:00 BST
Lots published4
Procurement Executive Summary
AI & Search Synopsis
Generated from official OCDS record
Tenderline Synopsis: Environment Agency: "Contract for the Supply of Hydroacoustic River Flow Instrumentation". Published status: active. Published value: £0. 4 published lots. Recorded submission deadline: 11 May 2026, 12:00 BST. See the official notice for participation instructions.
Contracting AuthorityEnvironment AgencyScope & CategoriesNot publishedSubmission Window
Closed
11 May 2026, 12:00 BST
Submission GatewayDirect notice routeLegal Basis & RegimeStandard procurementEstimated Value (exc. VAT)£0
Bidder Intelligence · Authority Profile: Environment Agency
Market Analytics
View Authority Profile →
Derived from OCDS awards & bid statistics
Published history for Environment Agency. 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
Not availableNo published reports
Bid counts are not published for this buyer
Supplier ConcentrationHigh Concentration
Economics For the Environment Consultancy LtdTop vendor: 89.7% of attributable value
Payment Terms
Check noticePublished terms
Payment obligations depend on the applicable regime and contract. Consult the official documents.
Coverage: 102 active published awards; 0 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 Unpublished data stays unknown.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.
Historical Awarded Suppliers With This Authority:
Supplier NameHistoric AwardsAttributable GBP Value
Economics For the Environment Consultancy Ltd2 wins£199,630
HR Wallingford1 win£22,800
Procedure terms
Contracting AuthorityEnvironment Agency
Procedure methodNot published
Procurement categoryNot published
Statusactive
Framework / DPSNot published
CompetitionNot published
Above thresholdNot published
Legal basisNot published
Tender period startsNot published
Clarification deadlineNot published
Electronic submissionNot published
Submission languagesNot published
Published15 Apr 2026, 15:03 BST
Last source update15 Apr 2026, 15:03 BST
Recurring procurementNot published
ClassificationInstrumentation and control equipment
Delivery areaLocation not published
OCIDocds-h6vhtk-05f99c
What is being bought
The Authority is seeking to establish a two-year call-off framework with an optional one year extension for the supply of hydroacoustic instrumentation, associated software, and supporting services to enable accurate measurement of river discharge. Accurate river-flow data is critical to the Authorities’ ability to manage water resources, understand changing river conditions, support flood forecasting, and respond effectively to incidents. The framework will cover the supply and, where required, installation support of: - Lot 1 - Mobile boat or tether‑mounted velocity profilers - Lot 2 - Handheld wading measurement systems - Lot 3 - Short‑range fixed‑deployment velocity instruments - Lot 4 - Long‑range fixed‑deployment velocity instruments
What changed
From the official release history
  1. Published value updated to £0
    15 Apr 2026, 15:03 BST
  2. Status changed to active
    15 Apr 2026, 15:03 BST
  3. Official notice release published
    15 Apr 2026, 15:03 BST
  4. Submission deadline changed to 11 May 2026, 12:00 BST
    15 Apr 2026, 15:03 BST
  5. Status changed to planning
    18 Dec 2025, 16:11 GMT
  6. Official notice release published
    18 Dec 2025, 16:11 GMT
  7. Buyer information updated
    18 Dec 2025, 16:11 GMT
Lots and requirements (4)
Published by the contracting authority
  • Lot 1 · #1
    Mobile boat or tether mounted velocity profilers
    active
    Published value£0
    Lot 1A — Shallow water mobile profiler  Minimum mandatory capability: reliable operation in shallow water, including depths at or below 0.2 m.  Suppliers shall state the tested minimum operable depth, velocity range and any limits.  Lot 1B — Deep water mobile profiler  Minimum mandatory capability: reliable operation to at least 20 m depth (greater depths are acceptable).  Suppliers shall state the tested maximum operable depth, velocity range and any limits. 
    Contract periodNot published
    EligibilityNot published
    Options / renewalNot published
  • Lot 2 · #2
    Handheld Wading Measurement Systems
    active
    Published value£0
    Lot 2 is a single supplier Lot with no sublots. Instruments must be suitable for wading deployment at low to moderate depths (typical depths 0.05–1.0 m, or as otherwise defined). 
    Contract periodNot published
    EligibilityNot published
    Options / renewalNot published
  • Lot 3 · #3
    Short-Range Fixed Deployment Velocity Instruments
    active
    Published value£0
    Lot 3 is a single supplier Lot with no sublots. Instruments will typically be deployed in channels with widths and depths up to around 5 m; suppliers may declare wider/greater operating ranges with evidence. 
    Contract periodNot published
    EligibilityNot published
    Options / renewalNot published
  • Lot 4 · #4
    Long-Range Fixed Deployment Velocity Instruments
    active
    Published value£0
    Lot 4 is a single‑supplier Lot with no sub‑lots. Long‑range instruments typically cover measurement distances from 5 m to 50 m or more, depending on site geometry and the supplier’s proven capability.
    Contract periodNot published
    EligibilityNot published
    Options / renewalNot published
Timeline
  1. Procedure published
    15 Apr 2026, 15:03 BST
  2. Submission deadline
    11 May 2026, 12:00 BST
Commercial outcome and competition
AwardsNo award published
ContractsNo contract published
Bid statisticsNo aggregate bid statistics published
Buyer and organisations in this procedure

Environment Agency

Contracting authority GB-PPON-PNWW-1475-NYLN
View buyer profile

  • DEPARTMENT FOR ENVIRONMENT, FOOD AND RURAL AFFAIRS
    procuringEntity

    GB-PPON: PNBD-3289-CDGX
    Seacole Building, 2 Marsham Street, London, UKI32, SW1P 4DF, GB
    dgcenquiries@defra.gov.uk

  • ENVIRONMENT AGENCY
    buyer

    GB-PPON: PNWW-1475-NYLN
    Seacole Building, 2 Marsham Street, London, UKI32, SW1P 4DF, GB
    dgcenquiries@defra.gov.uk
Documents (2)
Official links; attachments are not copied
Related procedures (0)
No data
No related procedures published