Sources Sought for Geochemist's Workbench.

The U.S. Department of Interior, US Geological Survey (USGS) is issuing this sources sought synopsis as a means of conducting market research to identify Small Businesses having an interest in and the resources to support this requirement for the potential need for the purchase of the Geochemist's Workbench as follows:

1. ACT2: a code for plotting activity-activity diagrams 2. TACT; a code for plotting temperature-activity diagrams 3. RXN; a code for balancing chemical reactions and calculating thermodynamic data as a function of temperature. 4. REACT; a general-purpose geochemical modeling code. 5. X1T; a fully coupled one-dimensional fluid flow and geochemical reaction code 6. X2T; a fully coupled two-dimensional fluid flow and geochemical reaction code. GSS; A geochemists spreadsheet linked to the above codes.

Period of Performance:

Base Year: August 1, 2025 to July 31, 2026 The result of this market research will contribute to determining the method of procurement. The applicable North American Industry Classification System (NAICS) code assigned to this procurement is 513210 Software Publishers, and associated size standard $47 million apply to this announcement. THERE IS NO SOLICITATION AT THIS TIME.

This request for capability information does not constitute a request for proposals; submission of any information in response to this market survey is purely voluntary; the government assumes no financial responsibility for any costs incurred. If your organization has the potential ability to meet this requirement, please provide the following information:

1) Organization name, address, email address, Web site address, telephone number, and size and type of ownership for the organization; and 2) Tailored capability statements addressing the particulars of this effort, with appropriate documentation supporting claims of organizational and staff capability. If significant subcontracting or teaming is anticipated in order to deliver technical capability, organizations should address the administrative and management structure of such arrangements. The government will evaluate market information to ascertain potential market capacity to 1) provide services consistent in scope and scale with those described in this notice and otherwise anticipated;

2) secure and apply the full range of corporate financial, human capital, and technical resources required to successfully perform similar requirements;

3) implement a successful project management plan that includes:

compliance with tight program schedules; cost containment; meeting and tracking performance; hiring and retention of key personnel and risk mitigation; and 4) provide services under a performance based service acquisition contract. BASED ON THE RESPONSES TO THIS SOURCES SOUGHT NOTICE/MARKET RESEARCH, THIS REQUIREMENT MAY BE SET-ASIDE FOR SMALL BUSINESSES OR PROCURED THROUGH FULL AND OPEN COMPETITION. Telephone inquiries will not be accepted or acknowledged, and no feedback or evaluations will be provided to companies regarding their submissions.

Submission Instructions: Interested parties who consider themselves qualified to perform the above-listed services are invited to submit a response to this Sources Sought Notice by 12:00 PM EST on July 30, 2025. All responses under this Sources Sought Notice MUST be emailed to sdoutt@usgs.gov. Responses submitted by hardcopy or email shall not be accepted or considered. If you have any questions concerning this opportunity, please contact Stephanie Doutt at sdoutt@usgs.gov.