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Welcome to the Commission’s Electricity Division webpage. Here you will find rate comparison data, utility tariffs, 30-day filings, lists of jurisdictional and withdrawn utilities, industry reports, national issues affecting Indiana, as well as administrative materials and forms for regulated utilities.
Researching and analyzing cases before the Commission is one of the division’s primary duties. These cases can be complex, sometimes taking 12-18 months to process, and may include such issues as rate changes (including quarterly fuel adjustment costs, environmental costs reviews, and general rate changes), certificates of need for new power plants, demand side management programs (DSM), service area matters, renewable energy and conservation initiatives, integrated resource planning, and U.S. EPA rulemakings.
Viewing the Map
The electric service territory map can be viewed on the IndianaMap site. On the home page, click View the Map. When the map is visible, click the Add Content button near the upper-left corner of the screen. Click Infrastructure, scroll down to Energy Electric Service Territories, and select the box next to it. Scroll back to the top of the list to close it. Other layers can be added from the list if needed. The base map can be changed by clicking the Basemaps button near the upper-left corner of the screen.
Zooming in and out can be accomplished with your mouse wheel or by using the tool on the left side of the map. The map can be re-centered by holding down the left mouse button and moving the mouse in the desired direction. The map area displayed can be printed clicking the Print button in the upper-right portion of the screen. This feature creates a PDF file that can be saved and printed.
ArcMap users can download shapefiles of the electric service territories from IndianaMap’s layer gallery here. New shapefiles are posted periodically throughout the year.
Editing the Service Territory Map
After the Commission has approved a change to a service territory boundary, the utilities involved are responsible for editing the map. Submission of edits is restricted to users authorized by the Commission. Users must complete and submit this form to obtain a username and password. Users who were provided with a username and password prior to Nov. 1, 2014, must obtain new credentials due to the conversion of a new mapping application. Once authorized, the user will be sent login information via email.
New Map Editing Application | First-time users of this new application must obtain a new username and password by submitting this form.
If you were provided a username and password after Nov. 1, 2014, and are unable to access your account or if you have general questions about using the map or editing application, call (317) 232-2754 or send an email.
For additional information about the electric industry and utility regulation, please click here.