V--VESSEL CHARTER SERVICE

The U.S. Geological Survey is soliciting vessel charter services under solicitation number 140G0326Q0094. This procurement is categorized under NAICS code 483113, Coastal and Great Lakes Freight Transportation, and PSC code V124, Transportation/Travel/Relocation- Transportation: Marine Charter. The opportunity is designated as a Small Business Administration (SBA) set-aside.

The primary purpose of the current notice is to provide answers to submitted vendor questions and to extend the response deadline. Interested contractors are required to sign and return copies of the solicitation documents to the issuing agency by the updated deadline of May 18, 2026, at 3:00 PM PST. Yangzhi Deng is the designated point of contact for this requirement.

The solicitation history includes four attachments: the original solicitation and its attachments posted on April 28, 2026, followed by a revised set of attachments and amendment 0001 published on May 8, 2026. No additional questions regarding this vessel charter service will be accepted by the agency during the remainder of the solicitation period.