There are Places... under the Communities, Industries link Industry Communities  For example.... Hydro  And on the publication site ESRI press  some like... but if you are from a non-US site, then you should go through your regional esri page Modeling Electric Distribution with GIS PreviewHide preview

Hi Sarah,  We are working on updating the space taxonomy for GeoNet to provide a "general" place for questions but we are not quite there. We recommend questions should be posted in a one of the  Product Communities  or Industry Communities  or Developer Communities  spaces in order to get the right SMEs/ experts engaged. PreviewHide preview

Home > Product Communities > Industry Communities Developer space offer information, collaboration, and answers to questions you have about Esri platforms.    Developer Spaces  AppStudio for ArcGIS  ArcGIS API for Flex  ArcGIS API for JavaScript  ArcGIS API for Silverlight  ArcGIS Pro SDK  ArcGIS API for Python  ArcGIS REST API  ArcObjectsPreviewHide preview

Home > Industry Communities > Developer Communities   Collaborate with other product users, ask questions, read and post blogs, find product-related content and support.      ArcGIS Enterprise ArcGIS Hub   ArcGIS Pro ArcGIS Living Atlas of the World   ArcGIS Online       Applications App Builders  AppStudio for ArcGIS ArcGISPreviewHide preview