This article reviews the key DSA requirements for BESS and demonstrates how Posh Energy's cabinet solution eases regulatory compliance. . Whether you are in the concept stage or preparing for construction, there are BESS requirements you may be forgetting. From substations to hybrid renewable sites, energy infrastructure that plans to include an AC-coupled battery energy storage system (BESS) can be surprisingly complex both below. . This document is intended to provide guidance to local governments considering developing an ordinance or rules related to the development of utility-scale battery energy storage systems. The recommendations and considerations included in this framework draw from a variety of sources including:. . Battery Energy Storage Systems, or BESS, help stabilize electrical grids by providing steady power flow despite fluctuations from inconsistent generation of renewable energy sources and other disruptions. Table 1 includes a description of all project components associated with this site that are represented in the Projects' single line diagram and site. . This report summarizes over a decade of experience with energy storage deployment and operation into a single high-level resource to aid project team members, including technical staff, in determining leading practices for procuring and deploying BESSs.