Official UK procurement notice
Biodiversity No Overall Deterioration
Authority: United Utilities Water Limited (Public body)
What is being bought
Published requirement descriptionThe Biodiversity Performance Commitment (www.ofwat.gov.uk/wp-content/uploads/2… ↗) is a new requirement for AMP8 (April 2025 - March 2030), designed to incentivise water companies to conserve and enhance biodiversity in the exercise of its functions. It measures the net change in the number of biodiversity units nominated in the company's area, based on the results of surveys completed using Defra's statutory metric (www.gov.uk/government/publicati… ↗) every four years.
Within this performance commitment, a company can, in consultation with relevant stakeholders, nominate areas of company-owned land as well as other land where habitat is improved in the process of a water company carrying out its functions. The net change in the number of biodiversity units is determined, based on the results of surveys completed every four years.
As part of the Biodiversity Performance Commitment, it is expected that water companies provide assurance that overall biodiversity across all other company-owned sites which are not included in the performance commitment are not deteriorating
CPV: Environmental issues consultancy services
The lotProcurement structure
single lot · no lot value publishedPipeline intelligence · planning stage: how this market runs before the tender is published
How United Utilities Water Limited buys Environmental management (CPV 9071), and who usually turns up
United Utilities Water Limited’s published record next to the market for the same work. Frameworks and DPS are left out: they draw different bid counts. Whole-market view: Environmental management (CPV 9071) →
How the contest usually goes
Winner shares use published awards; bid and price charts use contested lots.
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How often small and medium firms win.
Share of awards where the winner’s size is known.
The counts under this question show how many awards have a known supplier size.
Small firms have won here. Neither number says whether you qualify; it describes who has been winning.
i
How often local firms win similar work.
Winners with a registered address in the delivery region, out of awards with a known address.
Local means the winner is registered in the region where that award was delivered.
A local branch does not count if the registered address is elsewhere.
Most of this buyer’s recorded winners were registered in the region where that award was delivered.
i
How long buyers here take to decide after bids close.
Middle value in days from the bid deadline to the award date, on competitions that published both.
Only decided tenders count, so slow ones still waiting are not in.
Half of these awards have an award date within 35 days of the bid deadline.
i
How often work is awarded with no recorded rival.
Direct awards and tenders where every published lot count shows one bid.
Both shares are minimums: some awards have no bid count.
Thin markets produce this too; it is not proof of a tailored specification.
Direct awards or one recorded bid are common here. Check the route before spending time on a bid.
How many bids did past lots attract?
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How many bids past lots received.
Each colour is a bid-count range. Only competed lots with a published count are included.
Past bids do not predict this tender.
1 bid26%
2–330%
4–621%
7+22%
How did awards compare with estimates?
i
Where winning prices landed against estimates.
Each colour shows awards below, close to or above the published estimate, one lot at a time.
Past prices are a guide, not a bid price.
Below estimate51%
Within ±2%42%
Above estimate8%
Assess each lot i
What past awards tell you about each lot.
See the forecast, this buyer’s earlier suppliers and firms with relevant wins.
No supplier is confirmed as a bidder.
i
What past awards tell you about each lot.
See the forecast, this buyer’s earlier suppliers and firms with relevant wins.
No supplier is confirmed as a bidder.
Open a lot for its forecast, this buyer’s previous supplier and possible competitors, from published award history, not a bid list
Lot #1CPV 9071Estimate not published
i
How many bids this lot may attract.
The forecast uses similar past competitions. The bar shows either that forecast or past bid counts; the line below says which.
Each lot shows its own forecast based on its own category; forecasts for different lots of the same notice are not comparative. The bar shows 76 past lots.
A forecast, not a list of bidders.
1 bid26%
2–330%
4–621%
7+22%
i
Where the award price may land.
The forecast uses similar awards and the buyer’s estimate. The band covers the middle half of likely prices.
No comparable awards for this lot yet.
A statistical guide from past awards, not a price to bid.
Who has supplied this buyer on similar work? i
Who has done similar work for this buyer.
Past contracts are matched by buyer, title and type of work.
A past supplier may not bid again.
i
Who has done similar work for this buyer.
Past contracts are matched by buyer, title and type of work.
A past supplier may not bid again.
No earlier contract of this buyer matches this lot on the published record.
Who could compete for this lot? i
Who could compete for this lot?
Firms with relevant past wins. On a framework, we show firms on that agreement.
None is confirmed as a bidder.
i
Who could compete for this lot?
Firms with relevant past wins. On a framework, we show firms on that agreement.
None is confirmed as a bidder.
Candidate suppliers for this notice have not been worked out yet, so this is not a verdict that nobody fits.
About this data
- Source. Official UK public procurement notices (Find a Tender), reused under the Open Government Licence v3.0. New notices arrive through the day; the figures are rebuilt nightly.
- Two views, kept apart. The authority’s own track record and the wider market for the same kind of work sit side by side and are never mixed. Where the local picture is too thin, a figure widens to a broader market and says which one it used.
- Forecasts are labelled. The price forecast and its range, possible competitors and the earlier-work matches are our estimates from past awards: not published facts, not win chances and not price advice. Official notices do not say who is bidding.
- Every figure shows what it rests on. Not every notice publishes a bid count, a value or a delivery region, so each figure carries the number of records behind it, and one built on few records is marked as such. The on a figure explains it; the counting rules are in the methodology. Spotted something wrong? Tell us.
Procedure terms & legal framework
From the official record- Legal basis
- UKPGA · 2023/54 Procurement Act 2023
- Procurement category
- Services
- Notice status
- Planned procurement
- Procurement threshold
- Above threshold (FTS publication)
- Regulatory regime
- Utilities
- Commercial structure
- Stand-alone contract (no framework)
- Competition type
- Competitive procedure
- GPA / WTO covered
- Unspecified in notice
- Recurring procurement
- Unspecified in notice
- First published
- 28 Apr 2026, 13:41 BST
- Last source update
- 28 Apr 2026, 13:54 BST
- FTS notice number
2026/S 000-038597- Latest notice
- Preliminary market engagement notice (UK2)
- Classification (CPV)
- Delivery area
- Official registry OCID
ocds-h6vhtk-068cc4Find a Tender
How it was run
Official notice- Submission deadline
- —
Timeline
28 Apr 2026 → 1 Jul 2026 · 3 dates- Planning notice published182 days ago28 Apr 2026, 13:41 BST
- Market engagement173 days ago6 May 2026, 23:59 BST
Market Engagement
United Utilities are engaging with the market to get a further understanding of biodiversity baselining tools and techniques that may support in meeting Ofwat's requirement to assure that overall biodiversity across company owned sites are not deteriorating.
We are interested in knowing:
- How you would develop a biodiversity baseline of United Utilities 56,000Ha estate (including an overview of tools, techniques, prioritisation of the land and data used);
- What the timeframes would be for developing and then re-running the baseline;
- Approximate costs for developing and re-running the baseline (e.g. per hectare basis);
- Whether there are any added benefits and/or functionalities to your methodology that go above and beyond developing a biodiversity baseline that are relevant to water company land management practises.
Responses should not exceed 5 pages of A4. Please include all pictures, graphics and visuals within this response limit. No appendices will be accepted.
Next Steps
Response Deadline - Close of Play 6th May 2026
Submit to [email protected]
United Utilities will review and evaluate the information received as part of this market engagement, using it to determine how to proceed, with a more detailed tender likely to follow.
- Contract starts118 days ago1 Jul 2026, 00:00 BST
Notice history
2 events · 2 releases on Find a Tender · since 28 Apr 2026- Preliminary market engagement notice published28 Apr 2026, 13:41 BSTUK2
- Preliminary market engagement notice published28 Apr 2026, 13:54 BSTUK2
Published amendments (1)
Please note that this procurement will be issued via Lot 2C of our Management Consultancy Dynamic Market. If you would like to be involved in the future procurement then please refer to the following link to review the Dynamic Market and submit an application where appropriate: https://www.find-tender.service.gov.uk/procurement/ocds-h6vhtk-056c29
Commercial outcome & contract awards
Pipeline notice- Awards (0)
- No award published
- Contracts (0)
- No contract published
- Bid statistics
- No aggregate bid statistics published
Contracting authority & participating public bodies
Official documents & specifications (2)
Official links; attachments are not copiedNotices published for this procedure
- Preliminary market engagement notice Preliminary market engagement notice on Find a Tender
- Preliminary market engagement notice Preliminary market engagement notice on Find a Tender