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PROCUREMENT OPPORTUNITY

Groundwater Modelling National Framework 2026 - 2034

ENVIRONMENT AGENCY · Contract details notice on Find a Tender

Tender information last checkedLast checked 25 Sept 2026, 13:21.

Opportunity overview

The aim of the national framework contract is to ensure that all relevant suppliers are available to deliver the Environment Agency's groundwater modelling programme. This includes small and medium sized enterprises not included on existing frameworks. The framework provides an efficient and consistent procurement route for groundwater modelling services across the Environment Agency with standard specifications, key performance indicators and supplier performance monitoring. It also supports access to scarce specialist skills and underpins a national groundwater modelling service.

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.

AtkinsRéalis UK Limited

Matched by normalised name
Shared contract value
£17.8m
Awarded
Not supplied
Contract signed
29 Jun 2026
Including VAT
£21.4m
Suppliers
One of 13 awarded suppliers
Award ID
1
Status
active
Identifier
GB-PPON PLLV-1772-YDYN
Location
Surrey, UKJ26, KT18 5BW, United Kingdom

GeoSmart Information Ltd

Matched by exact name
Shared contract value
£17.8m
Awarded
Not supplied
Contract signed
29 Jun 2026
Including VAT
£21.4m
Suppliers
One of 13 awarded suppliers
Award ID
1
Status
active
Identifier
GB-PPON PMJJ-7389-WGDN
Location
Shrewsbury, UKG22, SY1 1HU, United Kingdom

Geoff Parkin Hydro Ltd

Matched by exact name
Shared contract value
£17.8m
Awarded
Not supplied
Contract signed
29 Jun 2026
Including VAT
£21.4m
Suppliers
One of 13 awarded suppliers
Award ID
1
Status
active
Identifier
GB-PPON PBCY-2968-VDRN
Location
Morpeth, UKC21, NE611RG, United Kingdom

Groundwater Modelling Solutions Ltd

Matched by exact name
Shared contract value
£17.8m
Awarded
Not supplied
Contract signed
29 Jun 2026
Including VAT
£21.4m
Suppliers
One of 13 awarded suppliers
Award ID
1
Status
active
Identifier
GB-PPON PYQH-4352-CNTW
Location
Shrewsbury, UKG22, SY2 6BL, United Kingdom

Groundwater Science Limited

Matched by exact name
Shared contract value
£17.8m
Awarded
Not supplied
Contract signed
29 Jun 2026
Including VAT
£21.4m
Suppliers
One of 13 awarded suppliers
Award ID
1
Status
active
Identifier
GB-PPON PMWN-4255-LBYX
Location
Shrewsbury, UKG22, SY1 2BY, United Kingdom

INTERA Geosciences UK Limited

Matched by exact name
Shared contract value
£17.8m
Awarded
Not supplied
Contract signed
29 Jun 2026
Including VAT
£21.4m
Suppliers
One of 13 awarded suppliers
Award ID
1
Status
active
Identifier
GB-PPON PTDD-5239-MTNN
Location
London, UKI31, NW1 3AD, United Kingdom

Jeremy Benn Associates Limited (JBA Consulting)

Match pending…
Shared contract value
£17.8m
Awarded
Not supplied
Contract signed
29 Jun 2026
Including VAT
£21.4m
Suppliers
One of 13 awarded suppliers
Award ID
1
Status
active
Identifier
GB-PPON PQBC-8538-JPBV
Location
Skipton, UKE22, BD23 3FD, United Kingdom

Mott MacDonald

Match pending…
Shared contract value
£17.8m
Awarded
Not supplied
Contract signed
29 Jun 2026
Including VAT
£21.4m
Suppliers
One of 13 awarded suppliers
Award ID
1
Status
active
Identifier
GB-PPON PMRR-1398-DNDL
Location
Cambridge, UKH12, CB1 2JD, United Kingdom

Stantec UK Limited

Matched by exact name
Shared contract value
£17.8m
Awarded
Not supplied
Contract signed
29 Jun 2026
Including VAT
£21.4m
Suppliers
One of 13 awarded suppliers
Award ID
1
Status
active
Identifier
GB-PPON PJBC-2984-RQRR
Location
High Wycombe, UKJ13, HP11 1NL, United Kingdom

Stephen Buss Environmental Consulting Ltd

Matched by exact name
Shared contract value
£17.8m
Awarded
Not supplied
Contract signed
29 Jun 2026
Including VAT
£21.4m
Suppliers
One of 13 awarded suppliers
Award ID
1
Status
active
Identifier
GB-PPON PWRD-3137-YWXL
Location
Shrewsbury, UKG22, SY3 8SA, United Kingdom

UKRI – British Geological Survey

Match pending…
Shared contract value
£17.8m
Awarded
Not supplied
Contract signed
29 Jun 2026
Including VAT
£21.4m
Suppliers
One of 13 awarded suppliers
Award ID
1
Status
active
Identifier
GB-PPON PWHV-7273-PGJY
Location
Nottingham, UKF16, NG12 5GG, United Kingdom

WSP UK Limited

Matched by exact name
Shared contract value
£17.8m
Awarded
Not supplied
Contract signed
29 Jun 2026
Including VAT
£21.4m
Suppliers
One of 13 awarded suppliers
Award ID
1
Status
active
Identifier
GB-PPON PXHY-9498-VZNJ
Location
London, UKI31, WC2A 1AF, United Kingdom

Worley Europe Limited

Matched by exact name
Shared contract value
£17.8m
Awarded
Not supplied
Contract signed
29 Jun 2026
Including VAT
£21.4m
Suppliers
One of 13 awarded suppliers
Award ID
1
Status
active
Identifier
GB-PPON PLLM-1694-DGWJ
Location
London, UKI31, EC3M 6AL, United Kingdom

Classification

No classification was supplied.

Lots

  • Lot 1Value not stated
  • Lot 2Value not stated
  • Lot 3Value 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
C34412
Status
complete
Procurement Method
open
Procurement Method Details
Open procedure

Legal basis

Id
2023/54
Scheme
UKPGA

Covered By

GPA

Techniques

Has Framework Agreement
Yes

Framework Agreement

Is Open Framework Scheme
Yes
Method
withReopeningCompetition
Type
closed
Description
Open framework with reopening after Year 3 and Year 5/6. Duration 8 years. Suppliers appointed across 3 lots.
Open Framework Scheme End Date
30 Jun 2034, 23:59

Lots and requirements

Entry 1
Id
1
Status
complete
Entry 2
Id
2
Status
complete
Entry 3
Id
3
Status
complete

Published documents

Entry 1
Id
conflictOfInterest
Document Type
conflictOfInterest
Description
Not published

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

Name
Defra Group Commercial

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
Management and Facilitator of the Procurement process.

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

Name
Paul Butler

Roles

procuringEntity

Details

Organisation 3
Name
UKRI – British Geological Survey
Id
GB-PPON-PWHV-7273-PGJY

Identifier

Scheme
GB-PPON
Id
PWHV-7273-PGJY

Address

Street Address
UKRI - British Geological Survey Nicker Hill Keyworth Nottingham NG12 5GG
Locality
Nottingham
Postal Code
NG12 5GG
Country
GB
Country Name
United Kingdom
Region
UKF16

Contact

Roles

supplier

Details

Scale
large
Vcse
No
Public Service Mission Organization
No
Sheltered Workshop
No
Organisation 4
Name
INTERA Geosciences UK Limited
Id
GB-PPON-PTDD-5239-MTNN

Identifier

Scheme
GB-PPON
Id
PTDD-5239-MTNN

Address

Street Address
297 Euston Road London NW1 3AD
Locality
London
Postal Code
NW1 3AD
Country
GB
Country Name
United Kingdom
Region
UKI31

Contact

Roles

supplier

Details

Scale
sme
Vcse
No
Public Service Mission Organization
No
Sheltered Workshop
No
Organisation 5
Name
Mott MacDonald
Id
GB-PPON-PMRR-1398-DNDL

Identifier

Scheme
GB-PPON
Id
PMRR-1398-DNDL

Address

Street Address
22 Station Road Cambridge CB1 2JD
Locality
Cambridge
Postal Code
CB1 2JD
Country
GB
Country Name
United Kingdom
Region
UKH12

Contact

Roles

supplier

Details

Scale
large
Vcse
No
Public Service Mission Organization
No
Sheltered Workshop
No
Organisation 6
Name
Stantec UK Limited
Id
GB-PPON-PJBC-2984-RQRR

Identifier

Scheme
GB-PPON
Id
PJBC-2984-RQRR

Address

Street Address
St. John’s Place Easton Street High Wycombe HP11 1NL
Locality
High Wycombe
Postal Code
HP11 1NL
Country
GB
Country Name
United Kingdom
Region
UKJ13

Contact

Roles

supplier

Details

Scale
large
Vcse
No
Public Service Mission Organization
No
Sheltered Workshop
No
Organisation 7
Name
Groundwater Science Limited
Id
GB-PPON-PMWN-4255-LBYX

Identifier

Scheme
GB-PPON
Id
PMWN-4255-LBYX

Address

Street Address
Windsor House Windsor Place Shrewsbury SY1 2BY
Locality
Shrewsbury
Postal Code
SY1 2BY
Country
GB
Country Name
United Kingdom
Region
UKG22

Contact

Roles

supplier

Details

Scale
sme
Vcse
No
Public Service Mission Organization
No
Sheltered Workshop
No
Organisation 8
Name
WSP UK Limited
Id
GB-PPON-PXHY-9498-VZNJ

Identifier

Scheme
GB-PPON
Id
PXHY-9498-VZNJ

Address

Street Address
70 Chancery Lane London WC2A 1AF
Locality
London
Postal Code
WC2A 1AF
Country
GB
Country Name
United Kingdom
Region
UKI31

Contact

Roles

supplier

Details

Scale
large
Vcse
No
Public Service Mission Organization
No
Sheltered Workshop
No
Organisation 9
Name
GeoSmart Information Ltd
Id
GB-PPON-PMJJ-7389-WGDN

Identifier

Scheme
GB-PPON
Id
PMJJ-7389-WGDN

Address

Street Address
Suite 9-11, 1st Floor Old Bank Buildings Bellstone Shrewsbury SY1 1HU
Locality
Shrewsbury
Postal Code
SY1 1HU
Country
GB
Country Name
United Kingdom
Region
UKG22

Contact

Roles

supplier

Details

Scale
sme
Vcse
No
Public Service Mission Organization
No
Sheltered Workshop
No
Organisation 10
Name
Jeremy Benn Associates Limited (JBA Consulting)
Id
GB-PPON-PQBC-8538-JPBV

Identifier

Scheme
GB-PPON
Id
PQBC-8538-JPBV

Address

Street Address
1 Broughton Park Old Lane North Broughton, Skipton BD23 3FD
Locality
Skipton
Postal Code
BD23 3FD
Country
GB
Country Name
United Kingdom
Region
UKE22

Contact

Roles

supplier

Details

Scale
large
Vcse
No
Public Service Mission Organization
No
Sheltered Workshop
No
Organisation 11
Name
Geoff Parkin Hydro Ltd
Id
GB-PPON-PBCY-2968-VDRN

Identifier

Scheme
GB-PPON
Id
PBCY-2968-VDRN

Address

Street Address
39 Mitford Road Morpeth NE611RG
Locality
Morpeth
Postal Code
NE611RG
Country
GB
Country Name
United Kingdom
Region
UKC21

Contact

Roles

supplier

Details

Scale
sme
Vcse
No
Public Service Mission Organization
No
Sheltered Workshop
No
Organisation 12
Name
Groundwater Modelling Solutions Ltd
Id
GB-PPON-PYQH-4352-CNTW

Identifier

Scheme
GB-PPON
Id
PYQH-4352-CNTW

Address

Street Address
Kingsland House 39 Abbey Foregate Shrewsbury
Locality
Shrewsbury
Postal Code
SY2 6BL
Country
GB
Country Name
United Kingdom
Region
UKG22

Contact

Roles

supplier

Details

Scale
sme
Vcse
No
Public Service Mission Organization
No
Sheltered Workshop
No
Organisation 13
Name
Stephen Buss Environmental Consulting Ltd
Id
GB-PPON-PWRD-3137-YWXL

Identifier

Scheme
GB-PPON
Id
PWRD-3137-YWXL

Address

Street Address
32 Port Hill Road Shrewsbury SY3 8SA
Locality
Shrewsbury
Postal Code
SY3 8SA
Country
GB
Country Name
United Kingdom
Region
UKG22

Contact

Roles

supplier

Details

Scale
sme
Vcse
No
Public Service Mission Organization
No
Sheltered Workshop
No
Organisation 14
Name
AtkinsRéalis UK Limited
Id
GB-PPON-PLLV-1772-YDYN

Identifier

Scheme
GB-PPON
Id
PLLV-1772-YDYN

Address

Street Address
Woodcote Grove Ashley Road Epsom Surrey KT18 5BW
Locality
Surrey
Postal Code
KT18 5BW
Country
GB
Country Name
United Kingdom
Region
UKJ26

Contact

Roles

supplier

Details

Scale
large
Vcse
No
Public Service Mission Organization
No
Sheltered Workshop
No
Organisation 15
Name
Worley Europe Limited
Id
GB-PPON-PLLM-1694-DGWJ

Identifier

Scheme
GB-PPON
Id
PLLM-1694-DGWJ

Address

Street Address
155 Fenchurch Street London EC3M 6AL
Locality
London
Postal Code
EC3M 6AL
Country
GB
Country Name
United Kingdom
Region
UKI31

Contact

Roles

supplier

Details

Scale
large
Vcse
No
Public Service Mission Organization
No
Sheltered Workshop
No

Award information

Award 1
Id
1
Status
active
Main Procurement Category
services

Items

Item 1
Id
1
Related Lot
1

Additional Classifications

Entry 1
Scheme
CPV
Id
90733700
Description
Groundwater pollution monitoring or control services
Item 2
Id
2
Related Lot
2

Additional Classifications

Entry 1
Scheme
CPV
Id
90733700
Description
Groundwater pollution monitoring or control services
Item 3
Id
3
Related Lot
3

Additional Classifications

Entry 1
Scheme
CPV
Id
90733700
Description
Groundwater pollution monitoring or control services

Suppliers

Supplier 1
Id
GB-PPON-PWHV-7273-PGJY
Name
UKRI – British Geological Survey
Supplier 2
Id
GB-PPON-PTDD-5239-MTNN
Name
INTERA Geosciences UK Limited
Supplier 3
Id
GB-PPON-PMRR-1398-DNDL
Name
Mott MacDonald
Supplier 4
Id
GB-PPON-PJBC-2984-RQRR
Name
Stantec UK Limited
Supplier 5
Id
GB-PPON-PMWN-4255-LBYX
Name
Groundwater Science Limited
Supplier 6
Id
GB-PPON-PXHY-9498-VZNJ
Name
WSP UK Limited
Supplier 7
Id
GB-PPON-PMJJ-7389-WGDN
Name
GeoSmart Information Ltd
Supplier 8
Id
GB-PPON-PQBC-8538-JPBV
Name
Jeremy Benn Associates Limited (JBA Consulting)
Supplier 9
Id
GB-PPON-PBCY-2968-VDRN
Name
Geoff Parkin Hydro Ltd
Supplier 10
Id
GB-PPON-PYQH-4352-CNTW
Name
Groundwater Modelling Solutions Ltd
Supplier 11
Id
GB-PPON-PWRD-3137-YWXL
Name
Stephen Buss Environmental Consulting Ltd
Supplier 12
Id
GB-PPON-PLLV-1772-YDYN
Name
AtkinsRéalis UK Limited
Supplier 13
Id
GB-PPON-PLLM-1694-DGWJ
Name
Worley Europe Limited

Related lots

1
2
3

Contracts and changes

Entry 1
Id
1
Award ID
1
Title
Environment Agency Groundwater Modelling Framework Tender Ref: C32187
Status
active
Has Options
Yes
Above Threshold
Yes
Date Signed
30 Jun 2026, 00:00

Period

Starts
1 Jul 2026, 00:00
Ends
30 Jun 2034, 23:59

Options

Description
Framework reopening's after Year 3 and Year 5/6. Framework duration: 8 years.

Value

Including VAT
21,360,000
Amount
17,800,000
Currency
GBP

Agreed Metrics

Entry 1
Id
0315
Title
Communications and engagement
Description
Supplier shares information in a timely and efficient manner, proactively identifies risks, escalate issues early, and engages in open and honest dialogue to support join problem-solving.

Observations

Entry 1
Id
frequency

Period

Duration In Months
12
Entry 2
Id
0318
Title
Collaborative behaviours
Description
Supplier complies with framework procedures; participates constructively in discussions, shares information and expertise, supports innovation and works jointly with the Authority to develop well-supported, best value solutions.

Observations

Entry 1
Id
frequency

Period

Duration In Months
12
Entry 3
Id
0316
Title
Delivery- On-Time Delivery Against Awarded Projects
Description
Supplier delivers outputs and milestones in accordance with the accepted call-off contract, with minimal avoidable delays.

Observations

Entry 1
Id
frequency

Period

Duration In Months
12
Entry 4
Id
0317
Title
Social Value
Description
Supplier demonstrates evidence of progress against their nominated Social Value commitments in the awarded contracts, in line with the social value specification, showing measurable outcomes and impacts

Observations

Entry 1
Id
frequency

Period

Duration In Months
12
Entry 5
Id
0319
Title
Quality of Delivery
Description
Suppliers delivers project outputs to the required standards as set out in the call off projects with minimal quality concerns raised by customers

Observations

Entry 1
Id
frequency

Period

Duration In Months
12

Documents

Entry 1
Id
080399-2026
Document Type
contractNotice
Notice Type
UK7
Description
Contract details notice on Find a Tender
Published
24 Aug 2026, 14:24
Format
text/html

Recorded locations

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

Notice and amendment history

5 published notice versions reviewed by ProcuraAxis.

5 VERSIONS
  1. 045032-2026Contract award notice on Find a Tender ·
  2. 045030-2026Contract award notice on Find a Tender ·
  3. 045035-2026Contract award notice on Find a Tender ·
  4. 045036-2026Contract award notice on Find a Tender ·
  5. 080399-2026Contract details notice on Find a Tender ·