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Sample Analysis - Cfwsc - PR

Issued by INTERIOR, DEPARTMENT OF THE · US GEOLOGICAL SURVEY · OFC OF ACQUSITION GRANTS-NATIONAL · via SAM.gov — US federal contract opportunities

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Published
17 Sept 2026
Closes
22 Sept 2026, 18:00 UTC
Reference
140G0126Q0255
Location
United States
Sector
Construction & Infrastructure

Details

INTERIOR, DEPARTMENT OF THE · US GEOLOGICAL SURVEY · OFC OF ACQUSITION GRANTS-NATIONAL is soliciting Sample Analysis - Cfwsc - PR. Solicitation number 140G0126Q0255. Classified under NAICS 541380 — Testing Laboratories. Product/service code B529 — SPECIAL STUDIES/ANALYSIS- SCIENTIFIC DATA. Responses are due by 22 September 2026 18:00 UTC. Posted on SAM.gov, the US federal contract opportunities system; registration is required to bid.

The U.S. Geological Survey Caribbean Water Science Center, Bayron PR requires water quality sampling to support environmental permitting. Period of Performance is one year from the award date. There are no option periods. Competitive Request for Quotations (RFQ) 140G0126Q0255 is full and open and NAICS code 541380 Testing Laboratories and Services. The size standard is $19 million.

Question cutoff: 3 days prior to solicitation close date

The anticipated award date of the contract is 22 September 2026 SAM REQUIREMENT- Offeror must be registered in the SAM - SYSTEM FOR AWARD MANAGEMENT database before an award can be made to them. All responsible sources may submit a quotation which shall be considered by the agency. Quotations shall be submitted to Mindie Dixon at [contact details removed]

Context for bidders

We hold 22 notices from INTERIOR, DEPARTMENT OF THE · US GEOLOGICAL SURVEY · OFC OF ACQUSITION GRANTS-NATIONAL, going back to September 2026 — 6 of them still open. They buy mostly in Manufacturing & Supply, Construction & Infrastructure and electronics-semiconductors. There are 551 open Construction & Infrastructure tenders in United States. This one closes in 5 days.

Before you bid on this tender

A quick checklist to help you decide whether to bid and prepare a compliant submission for this construction & infrastructure 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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