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Accepting bidsgrantUnited States

Chemical Oceanography

Issued by U.S. National Science Foundation · via Grants.gov — US federal funding opportunities

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Published
13 Mar 2015
Closes
16 Aug 2027, 23:59 UTC
Value
USD 26,000,000
Reference
PD-98-1670
Location
United States
Sector
Financial & Professional Services

This notice was amended

Details changed after publication. Re-check the official notice before bidding.

  • Submission deadline changed from 17 Aug 2026, 23:59 UTC to 16 Aug 2027, 23:59 UTC
    First seen by FreeTender on 19 Aug 2026 — most portals don’t publish when a corrigendum was issued.

At a glance

U.S. National Science Foundation in United States has published a funding call in financial & professional services: “Chemical Oceanography”. Submissions close on 16 August 2027, 310 days from today. The stated value is USD 26,000,000. Quote reference PD-98-1670 in any correspondence with the buyer. FreeTender has recorded 144 notices from this buyer since 2009, 128 of them currently open. There are 352 open financial & professional services notices in United States on FreeTender. Bids are submitted to the buyer through Grants.gov — US federal funding opportunities, not through FreeTender.

Details

The Chemical Oceanography Program supports research into the chemistry of the oceans and the role of the oceans in global geochemical cycles. Areas of interest include chemical composition, speciation, and transformation; chemical exchanges between the oceans and other components of the Earth system; internal cycling in oceans, seas, and estuaries; and the use of measured chemical distributions as indicators of physical, biological, and geological processes.

Estimated total programme funding: USD 26000000

Award range: USD 200000 – 2000000

Expected number of awards: 20

CFDA number(s): 47.050

Federal funding opportunity published on Grants.gov. Applications are submitted through Grants.gov — see the official listing.

Context for bidders

We hold 144 notices from U.S. National Science Foundation, going back to March 2009 — 128 of them still open. They buy mostly in Financial & Professional Services, IT & Telecom and Education & Training. There are 352 open Financial & Professional Services tenders in United States. This one closes in 310 days.

Before you bid on this tender

A quick checklist to help you decide whether to bid and prepare a compliant submission for this financial & professional services 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.
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