Short Circuit Database Working Group Back | Go to committee portal The Engineering Committee (EC) Short Circuit Database Working Group (SCDWG) maintains the SERC regional short circuit database. Officers Sean Boyer Chair Entergy Keith Rauhaus Vice Chair Ameren Services Company Primary SERC Staff Dave Krueger Program Manager, Operations Documents SCDWG Confirmation Letter (2019) SERC Scope Document - SCDWG (July 2018) Chair Rotations - EC Short Circuit Database Working Group (Subregion Only) SERC Engineering Committee - Policy Statement on RTO Representation (October 2013) SERC-EC-SCDWG Procedural Manual (October 2018)