968.115—Modernization and energy conservation standards.
All improvements funded under this part shall:
(b)
Incorporate cost-effective energy conservation measures, identified in the PHA's most recently updated energy audit, conducted pursuant to part 965, subpart C;
(c)
Where changing or installing a new utility system, conduct a life-cycle cost analysis, reflecting installation and operating costs; and
(d)
Provide decent, safe, and sanitary living conditions in PHA-owned and PHA-operated public housing.