Amendment 4.pdf

This document provides details on a solicitation for an environmental services follow-on contract. The solicitation seeks proposals to provide environmental regulatory and stewardship services to the National Aeronautics and Space Administration Goddard Space Center. Services will include waste management, water management, air management, environmental program management, environmental planning and impact assessment, environmental liability management, and natural resources management. Work will take place at GSFC's Greenbelt campus, Wallops Flight Facility, and any other NASA locations. The contract will have a hybrid cost-plus-fixed-fee core requirement and an indefinite delivery indefinite quantity component to issue task orders. The period of performance is one base year and four optional periods of one year each, for a total potential period of five years. Proposals are due by May 20, 2020 and should be submitted electronically to sherry.barbour@nasa.gov. An electronic library with solicitation documents is available at the provided link.