This document provides an overview of approved methods, target pollutant units ... gross electric output; net electric output; emissions control devices in use during the ... Please be aware that the only file types that will be accepted for the ERT Database upload are ".zip" and ".acddr" (the file type of ... TN Allen Steam Plant 1.. Feb 21, 2018 David L. Ryan/Globe Staff/File 2016. The two largely empty parcels at the eastern end of Kneeland Street seem like prime targets for.... Jun 30, 20