Two years after the date of completion of each evaluation, each energy manager shall implement all life-cycle cost effective ECMs (individually or bundled)
AND
Each Federal agency shall use performance contracting to address at least 50 percent of the measures identified (Guidance to determine criteria: 50% of implementation cost, counting of measures problematic).
(A)In general
Not later than 2 years after the date of completion of each evaluation under paragraph (3), each energy manager shall implement any energy- or water-saving measure that—
(i)the Federal agency identified in the evaluation; and
(ii)is life cycle cost-effective, as determined by evaluating an individual measure or a bundle of measures with varying paybacks.
(B)Performance contracting
Each Federal agency shall use performance contracting to address at least 50 percent of the measures identified under subparagraph (A)(i).