Official UK procurement notice
Flow Derivation Reviews · UK public procurement notice
Authority: ENVIRONMENT AGENCY (Public body)
What is being bought
Published requirement descriptionThis project will undertake flow derivation reviews at 13 selected Environment Agency gauging stations to assess the accuracy, reliability and suitability of existing flow derivation methods. The reviews will examine current methodologies, identify limitations and uncertainties affecting the quality of derived flow records. Where justified by the available evidence, improved flow derivation methods and ratings will be developed, including the derivation of a modelled high-flow rating for one specified station if sufficient.
CPV: Flow-monitoring services · Research and development consultancy services
The lotProcurement structure
single lot · value publishedLot #1Published value£42,000
What it takes to wini
How this buyer will score bids.
The evaluation criteria and weights exactly as published on the notice, grouped by family (price, quality, social value and so on).
Evaluation split and conditions of participation as published; the tender pack may add morei
How this buyer will score bids.
The evaluation criteria and weights exactly as published on the notice, grouped by family (price, quality, social value and so on).
Lot awarding rule: TBC
Procedure terms & legal framework
From the official record- Procedure method
- Below threshold - open competition
- Legal basis
- UKPGA · 2023/54 Procurement Act 2023
- Procurement category
- Services
- Notice status
- Closed
- Procurement threshold
- Below threshold
- Regulatory regime
- Standard
- Commercial structure
- Stand-alone contract (no framework)
- Competition type
- Competitive procedure
- GPA / WTO covered
- Unspecified in notice
- Recurring procurement
- Unspecified in notice
- First published
- 27 Aug 2026, 13:29 BST
- Last source update
- 3 Sept 2026, 10:56 BST
- Authority reference
ENV0007716C- FTS notice number
2026/S 000-081758- Latest notice
- Tender notice (UK4)
- Classification (CPV)
- Delivery area
- Official registry OCID
ocds-h6vhtk-06ed93Find a Tender
How it was run
Official notice- Submission deadline
- 25 Sept 2026, 17:00 BST
- Electronic submission
- Not allowed
To apply for this opportunity you must submit your quotation meeting the requirements detailed in the Request for Quotation (RFQ) attached.
Your response must be sent to [email protected] & [email protected] by 17:00 on 25.09.2026.
If you have any clarification questions linked to this opportunity or the procurement process please submit these via email to [email protected] & [email protected]. Please note that, unless commercially sensitive, both the question and the response will be circulated to all tenderers.
Timeline
27 Aug 2026 → 1 Oct 2026 · 4 dates- Tender notice published60 days ago27 Aug 2026, 13:29 BST
- Latest notice published53 days ago3 Sept 2026, 10:56 BST
- Submission deadline31 days ago25 Sept 2026, 17:00 BST
- Contract starts25 days ago1 Oct 2026, 00:00 BST
Notice history
5 events · 4 releases on Find a Tender · since 27 Aug 2026- Tender notice published27 Aug 2026, 13:29 BSTUK4
- Tender notice published28 Aug 2026, 10:41 BSTUK4
- Deadline moved to 25 Sept 2026, 17:00 BST28 Aug 2026, 10:41 BST+10 days · was 15 Sept 2026, 17:00 BST
- Tender notice published28 Aug 2026, 10:51 BSTUK4
- Tender notice published3 Sept 2026, 10:56 BSTUK4
Published amendments (2)
Request for Quote replaced with V2 Submission date corrected to 25th Sept
Replacement documents - Order Form Request for Quote Updated submission contact names
Routine re-releases (4)
- 2026-08: 1 release · 27 Aug 2026
Contracting authority & participating public bodies
Official documents & specifications (15)
Official links; attachments are not copiedTender pack and attachments
Notices published for this procedure
- Tender notice Tender notice on Find a Tender
- Tender notice Tender notice on Find a Tender
- Tender notice Tender notice on Find a Tender
- Tender notice Tender notice on Find a Tender