... operate and maintain its facilities, manage its lands, and conduct its activities in a manner to provide leadership in the National effort to protect human health and welfare and to restore and ... acquisition and use of recycled products and environmentally preferable products, including bio-based products, and services pursuant to Executive Order 13101. (7) With respect to lands and facilities ... applicable pollution prevention, control, and abatement standards and regulations. (3) Cooperate with EPA, and State and local agencies in the prevention, control, and abatement of environmental pollution....