In keeping with the objectives of Executive Order 13123, “Greening of the Government Through Efficient Energy Management,” and Executive Order 13101, “Greening of the Government Through Waste Prevention, Recycling, and Federal Acquisition,” Federal agencies must apply sustainable development principles to the siting, design, and construction of new facilities, which include—

(a) Optimizing site potential;

(b) Minimizing non-renewable energy consumption;

(c) Using environmentally preferable products;

(d) Protecting and conserving water;

(e) Enhancing indoor environmental quality; and

(f) Optimizing operational and maintenance practices.