PIB No. 21.108 Tech. Support for Specialized Applications/Modeling and Optimization of Natural Gas Processes/Ukraine/Tetra Tech

Starting from June 16, 2023, we will be migrating to a new website www.usaid.gov/procurement-announcements where all future solicitations will be posted. During this transition period, we kindly request you to continue using this current site to access both new and historical solicitations. Thank you for your patience and cooperation.