AVANGRID, Inc. Overview
- Headquartered in Orange, CT
- 8 Electric and Natural Gas Utilities in Network
- 3.25 mil Customers / 24 States
Southern Connecticut Gas
- 2,500 mi natural gas distribution pipelines
- 197,000 customers in 22 CT communities
Berkshire Gas Company
- 764 mi natural gas distribution pipelines
- 40,000 customers in western MA
Project Highlights
Project Duration: 03/2022 – Ongoing
Objective: Utility Network Work Order Maintenance
UDC is excited to continue its work with AVANGRID companies, Southern Connecticut Gas (SCG) and Berkshire Gas Company (BGC), on data maintenance. To help the companies maintain their new Utility Network GIS, UDC is making updates to the data using as-built and maintenance job records. The project began in March of 2022 and is ongoing.
AVANGRID Goals
AVANGRID is looking for business process support from UDC to maintain a current and accurate GIS for SCG and BGC in the Utility Network. Through the data upkeep of its Utility Network assets, the utility is ensuring that its GIS features remain compatible within the new model.
This effort stems from a larger initiative to align all eight AVANGRID companies under one GIS technology and platform.
UDC’s Role
Along with helping to maintain the Utility Network data for SCG and BGC, UDC is supplying GIS services as needed, including updates to the data model, symbology, and attribute rules as well as support for web applications, systems, and workflows.

Read about our previous project work AVANGRID and watch our joint Esri UC presentation to learn about AVANGRID’s new ArcGIS Utility Network model.