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Groundwater Modelling National Framework 2026 - 2034

ENVIRONMENT AGENCY

Buyer Contact Info

Buyer Name: ENVIRONMENT AGENCY

Buyer Address: Seacole Building, 2 Marsham Street, London, UKI32, SW1P 4DF, United Kingdom

Contact Name: Ella Liu

Contact Email: ella.liu@defra.gov.uk

Status
active
Procedure
open
Value
17800000.0 GBP
Gross: 21360000.0 GBP
Published
05 Dec 2025, 10:00
Deadline
30 Jan 2026, 12:00
Contract Start
n/a
Contract End
n/a
Category
services
CPV
72242000 - Design-modelling services
Region
n/a
Awarded To
n/a
Official Source
Open Find a Tender

Description

The Environment Agency is planning to launch a new Framework to deliver groundwater modelling services across England. This framework presents a significant opportunity for suppliers to collaborate with the Environment Agency in shaping the future of groundwater modelling. Potentially, three lots to be created: Lot 1 – Modelling Work: National Groundwater Modelling Service: This service forms an integral part of the Environment Agency’s regulatory work to ensure sustainable management and protection of groundwater resources across England. Work covered here shall include data collection and verification, enhancement of existing and development of new conceptual models, numerical model construction or development, model output validation and reporting. Lot 2 – Modelling work: Groundwater Flooding Forecasting Modelling Service: This service supports the Flood Forecasting Centre’s capability to forecast groundwater flood risk at a county scale as part of the Environment Agency’s flood forecasting service. Lot 3 – Groundwater Modelling Technical Support. This includes technical support for modelling, and a Third Party External Review Service: This service is to assist the Environment Agency to confirm the project has been technically well enacted and implemented with time and financial constraints.

Linked Documents

No linked documents found for this notice.

Opportunity Context

More Information Links

External Link: https://www.find-tender.service.gov.uk/Notice/080002-2025

Link Description: Tender notice on Find a Tender

Lots

Lot Title: Groundwater Modelling Services

Lot Description: This service supports data collection and verification, enhancement of existing and development of new conceptual models, numerical model construction or development, verification, maintenance and operational use of groundwater models, model output validation and reporting.

Lot 1 Status: active

Lot 1 Value: GBP 16,361,596.00

Lot 1 Value (Gross): GBP 19,633,915.00

Lot 1 Contract Start: 2026-05-18T00:00:00+01:00

Lot 1 Contract End: 2034-05-17T23:59:59+01:00

Lot 1 SME Suitable: Yes

Lot 1 Award Criterion (quality): Technical

Lot 1 Award Criterion (quality): social value

Lot Title: Groundwater Flood Forecasting and Modelling Service

Lot Description: This service supports the Flood Forecasting Centre’s ability to forecast groundwater flood risk in England,by developing new groundwater level models, maintaining or updating existing ones and providing operational support.

Lot 2 Status: active

Lot 2 Value: GBP 392,810.00

Lot 2 Value (Gross): GBP 471,372.00

Lot 2 Contract Start: 2026-05-18T00:00:00+01:00

Lot 2 Contract End: 2034-05-17T23:59:59+01:00

Lot 2 SME Suitable: Yes

Lot 2 Award Criterion (quality): Technical

Lot 2 Award Criterion (quality): social value

Lot Title: Groundwater Modelling Technical Support

Lot Description: Technical experts are required to support specific individual projects; the role shall include specific measurable activities of a constrained defined nature. The nature of the support includes technical review & analysis.

Lot 3 Status: active

Lot 3 Value: GBP 1,079,426.00

Lot 3 Value (Gross): GBP 1,295,311.00

Lot 3 Contract Start: 2026-05-18T00:00:00+01:00

Lot 3 Contract End: 2034-05-17T23:59:59+01:00

Lot 3 SME Suitable: Yes

Lot 3 Award Criterion (quality): Technical

Documents

Document Description: Tender notice on Find a Tender

Raw Notice JSON

Expand raw payload
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        "title": "Groundwater Flood Forecasting and Modelling Service",
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        "title": "Groundwater Modelling Technical Support",
        "value": {
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    "mainProcurementCategory": "services",
    "procurementMethod": "open",
    "procurementMethodDetails": "Open procedure",
    "status": "active",
    "submissionMethodDetails": "https://atamis-9529.my.site.com/s/Welcome\nSubmissions must be made via the Authority\u0027s eSourcing platform.",
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    "title": "Groundwater Modelling National Framework 2026 - 2034",
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