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Accepting bidstenderUnited Kingdom

OPA T835 Seismic Monitoring Plumley, Cheshire.

Issued by Oil and Pipelines Agency · via UK Find a Tender Service

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Published
23 Oct 2026
Closes
23 Nov 2026, 12:00 UTC
Value
GBP 300,000
Reference
1077902561
Location
United Kingdom
Sector
Water & Environment
Type
services

At a glance

Oil and Pipelines Agency in United Kingdom has published a tender in water & environment: “OPA T835 Seismic Monitoring Plumley, Cheshire.”. Submissions close on 23 November 2026, 31 days from today. The stated value is GBP 300,000. Quote reference 1077902561 in any correspondence with the buyer. One document is attached to this notice. FreeTender has recorded 2 notices from this buyer since 2026, 2 of them currently open. There are 263 open water & environment notices in United Kingdom on FreeTender. Bids are submitted to the buyer through UK Find a Tender Service, not through FreeTender.

Details

OPA T835 Deliver and implement a seismic monitoring design report at OPA PSD Plumley, Knutsford in Cheshire. For more information about this opportunity, please visit the eSourcing portal at:

https: //opa.delta-esourcing.com/tenders/UK-UK-Gosport:-Geological%2C-geophysical-and-other-scientific-prospecting-services./S79V463G28

To respond to this opportunity, please click here:

https: //opa.delta-esourcing.com/respond/S79V463G28

Context for bidders

We hold 2 notices from Oil and Pipelines Agency, going back to September 2026 — 2 of them still open. There are 263 open Water & Environment tenders in United Kingdom. This one closes in 31 days.

Documents

Before you bid on this tender

A quick checklist to help you decide whether to bid and prepare a compliant submission for this water & environment opportunity. Always verify the details on the official source.

  • Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
  • Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
  • Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
  • Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
  • Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
  • Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.
Common bidding mistakes to avoid →Writing a winning proposal

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