The Huntington District Corps of Engineers intends to procure an Indefinite Delivery Indefinite Quantity (IDIQ) contract for Water Quality Analysis and Testing for Huntington District, USACE. The Perf... The Huntington District Corps of Engineers intends to procure an Indefinite Delivery Indefinite Quantity (IDIQ) contract for Water Quality Analysis and Testing for Huntington District, USACE. The Performance Period will be a base period of one (1) year and four (4) option periods of one (1) year each. The base period for this contract will be from Date of Award through 30 September 2030. The contract will be a Firm Fixed Price, Commercial Service type contract with a not-to-exceed amount of $875,000.00 over the entire contract period. The Government will award a contract resulting from this solicitation to the responsible offeror whose offer conforming to the solicitation will be most advantageous to the Government, price and other factors considered. Evaluation Factors A through D (Technical Capability, Management and Administration, Past Performance, and Cost/Price) are listed in descending order of importance. The best value tradeoff process will be used in this acquisition with award made, as a whole, to the offeror whose quote conforms to the solicitation and has been evaluated as most advantageous to the Government with appropriate consideration given to the evaluation factors. Offerors will be cautioned that the award may not necessarily be made to the lowest price offered. All non-priced factors, when combined, are more important than price. In accordance with 52.219-14, Limitations on Subcontracting (DEVIATION), by submission of an offer and execution of a contract, the Contractor agrees to comply with the limitations on subcontracting. To demonstrate compliance, the contractor shall submit the Post-Award Contractor’s Limitations on Subcontracting Certification to the Contracting Officer or Contracting Officer’s Representative (COR) if one has been appointed. For contracts with a period of performance lasting less than 12 months, the contractor shall submit the Certification at the end of the performance period. For contracts with a period of performance lasting more than 12 months, the contractor shall submit the Certification at the one-year anniversary of contract award and then annually thereafter until the end of the performance period. For contracts with options years, the contractor shall submit the Certification at the end of the base year and then at the end of each subsequent option year. Solicitation documents will be available on or about 28 August 2025, online at https://www.piee.eb.mil. To be eligible for contract award, an Offeror must be registered in the System for Award Management (SAM). Register via the SAM website at https://www.sam.gov. Questions may be submitted to Travis C. Adkins at Travis.C.Adkins@usace.army.mil. A NAICS Code of 541380 has been established for this solicitation. The size standard is $19,000,000.00 in average annual receipts. This procurement is full and open.