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PROCUREMENT OPPORTUNITY

AirYX DOAS Equipment

ENVIRONMENT AGENCY · Transparency notice on Find a Tender

Tender information last checkedLast checked 13 Oct 2026, 18:16.

Opportunity overview

The Environment Agency requires the procurement of two commercially available DOAS instruments capable of measuring atmospheric ammonia (NH₃) with very high sensitivity and precision. The instruments will be used simultaneously at two different heights to measure small differences in ammonia concentration above agricultural land, forests, moorland and other semi-natural surfaces. These measurements will be used to calculate the flux of ammonia between the atmosphere and the land surface.

Awarded to

Amounts belong to published awards or contracts. Where several suppliers share one value, it is labelled as shared and is not a supplier-specific allocation.

Cura Terrae Air Ltd

Matched by exact name
Published award value
£134.8k
Awarded
Not supplied
Award ID
1
Status
pending
Identifier
GB-PPON PPDZ-7823-DCQN
Location
Gloucestershire, UKK13, GL5 2BY, United Kingdom

Classification

No classification was supplied.

Lots

  • Lot 1Value not stated

Documents and notices

Published notice details

Additional information from the published procurement release. Fields appear only when supplied by the source; check the original notice and tender documents before acting.

Scope, procedure and submissions

Id
P-40735
Status
complete
Procurement Method
direct
Procurement Method Details
Below threshold - without competition

Legal basis

Id
2023/54
Scheme
UKPGA

Lots and requirements

Entry 1
Id
1
Status
complete

Suitability

Sme
Yes

Buyer, suppliers and contacts

Organisation 1
Name
ENVIRONMENT AGENCY
Id
GB-PPON-PNWW-1475-NYLN

Identifier

Scheme
GB-PPON
Id
PNWW-1475-NYLN

Address

Street Address
Seacole Building, 2 Marsham Street
Locality
London
Postal Code
SW1P 4DF
Country
GB
Country Name
United Kingdom
Region
UKI32

Contact

Roles

buyer

Details

Classifications

Entry 1
Scheme
UK_CA_TYPE
Id
publicAuthoritySubCentralGovernment
Description
Public authority - sub-central government
Organisation 2
Name
DEPARTMENT FOR ENVIRONMENT, FOOD AND RURAL AFFAIRS
Id
GB-PPON-PNBD-3289-CDGX
Role Details
Facilitated the procurement.

Identifier

Scheme
GB-PPON
Id
PNBD-3289-CDGX

Address

Street Address
Seacole Building, 2 Marsham Street
Locality
London
Postal Code
SW1P 4DF
Country
GB
Country Name
United Kingdom
Region
UKI32

Contact

Roles

procuringEntity

Details

Organisation 3
Name
Cura Terrae Air Ltd
Id
GB-PPON-PPDZ-7823-DCQN

Identifier

Scheme
GB-PPON
Id
PPDZ-7823-DCQN

Address

Street Address
Kingfisher Business Park London Road,
Locality
Gloucestershire
Postal Code
GL5 2BY
Country
GB
Country Name
United Kingdom
Region
UKK13

Contact

Roles

supplier

Details

Scale
sme
Vcse
No

Award information

Award 1
Id
1
Title
AirYX DOAS Equipment
Status
pending
Main Procurement Category
goods
Above Threshold
No

Items

Item 1
Id
1
Related Lot
1

Additional Classifications

Entry 1
Scheme
CPV
Id
38430000
Description
Detection and analysis apparatus

Value

Including VAT
161,803.2
Amount
134,836
Currency
GBP

Suppliers

Supplier 1
Id
GB-PPON-PPDZ-7823-DCQN
Name
Cura Terrae Air Ltd

Contract period

Starts
23 Oct 2026, 00:00
Ends
8 Jan 2027, 23:59

Related lots

1

Amendments

Entry 1
Description
The contract end date has been amended from 1 January 2027 to 8 January 2027 to allow an additional week for delivery over the Christmas and New Year period, taking account of bank holidays. No change to contract value or scope.
Id
096732-2026

Documents

Entry 1
Id
096732-2026
Document Type
awardNotice
Notice Type
UK5
Description
Transparency notice on Find a Tender
Published
13 Oct 2026, 17:00
Format
text/html

Milestones

Entry 1
Id
1
Type
futureSignatureDate
Due
23 Oct 2026, 23:59
Status
scheduled

Recorded locations

  • Buyer location · London · UKI32 · SW1P 4DF · United Kingdom

Notice and amendment history

2 published notice versions reviewed by ProcuraAxis.

2 VERSIONS
  1. 096489-2026Transparency notice on Find a Tender ·
  2. 096732-2026Transparency notice on Find a Tender ·

PROCURAAXIS AWARD ANALYSIS

Award outcome intelligence

Evidence-bound analysis of the published award appears below the official tender and award information.

ANALYSIS PREVIEW

Award intelligence at a glance

The Environment Agency published a transparency notice for the direct, below-threshold procurement of two AirYX DOAS instruments to measure atmospheric ammonia fluxes. Award 1 names CURA TERRAE AIR LIMITED, but the award remains pending and the notice schedules a future signature date; it does not evidence a signed or active contract.

Published outcome signals

  • Notice typeTransparency notice on Find a TenderEvidence: Document 096732-2026 is described as “Transparency notice on Find a Tender”.
  • Tender statusCompleteEvidence: Tender P-40735 has status “complete”.
  • Award statusPendingEvidence: Award 1 has status “pending”.
96% approved-analysis confidence1 supplier record analysed5 source limitations

SOURCE AND FRESHNESS

Traceable procurement data

Source
Find a Tender
Notice reference
096732-2026
OCID
ocds-h6vhtk-078669
First published
13 Oct 2026
Last checked
13 Oct 2026, 18:16
Notice versions reviewed
2

HOW THIS WAS PREPARED

Approved, evidence-bound analysis

ProcuraAxis structures information found in published procurement records, checks the result for consistency and publishes only approved analysis. Confidence describes the completeness and consistency of the available source information; it is not a guarantee of eligibility or contract award.

Analysis status
Approved for publication
Analysed
13 Oct 2026
Read the analysis methodology →