The Puerto Rico Department of Housing Could Improve its Community Energy and Water Resilience Installations Program
We found that the photovoltaic systems (PV) and water tanks installed in participant’s homes had deficiencies. Such deficiencies included inverters and batteries with signs of rust; water intrusion that could lead to electrical shorts; electrical conduits that were degrading due to direct exposure to the sun; electrical conduits with water; and water tanks that were leaking, overflowing, or both. Based on statistical projections, at least 57 percent of installations had at least one deficiency.