Major energy efficiency project at Shannon Building earns $61,708 rebate from NPU
$1.1 million project will generate $82,000 in annual energy savings On September 3, Norwich Public Utilities (NPU) presented a check for $61,000 to Sovereign Management, the owners of the Shannon Building in Downtown Norwich, following the completion of a significant energy efficiency project. As a result of the project, the owner’s annual energy costs will