AES Indiana service territory, Indiana

IURC Cause 46394: AES Indiana agreements for a planned Monrovia data center (pending)

Regulatory or tariff proceeding

Pending proceeding This is an open proceeding, not a final rule or tariff approval.

Scope

Indiana Utility Regulatory Commission Cause No. 46394 is reviewing a petition filed on 22 April 2026 by AES Indiana for approval of a project (generation, battery storage and related infrastructure) required primarily to serve a subsidiary of Alphabet, Inc. at a planned site in Monrovia, Indiana, and of the Construction Service, Electric Service and Temporary Service Agreements with that customer. The proposed order filed with the petition describes the site as a planned data center site, and the Commission's 2 September 2026 order in Cause No. 46258 refers to the Google Monrovia data center project as docketed under Cause No. 46394. The IURC case page showed the cause as pending on 23 September 2026.

Geographic scope
AES Indiana service territory, Indiana
Jurisdiction
State
Authority type
Regulator or commission
Issuing authority
Indiana Utility Regulatory Commission

Dates

Adopted
No adoption day is recorded
Effective
Not in effect (open proceeding)
Scheduled expiration
None scheduled
Ended
Not recorded as ended
Completion condition
None stated
Source document
22 April 2026
Last checked
23 September 2026 (earlier than tracker date 5 October 2026; not an automatic status change)

Summary

AES Indiana asked the Indiana Utility Regulatory Commission on 22 April 2026 to approve generation and battery storage resources required primarily to serve a subsidiary of Alphabet, Inc. at a planned data center site in Monrovia, Indiana, together with construction, electric service and temporary service agreements with that customer. The Commission has not decided the petition; its case page listed the cause as pending on 23 September 2026. This is a customer-specific proceeding in the AES Indiana service territory, not a general tariff.

What this does not establish

  • This is an open proceeding on a utility petition, not a Commission approval; any order in Cause No. 46394 will be its own record.
  • The data-center wording quoted comes from the proposed order filed with the petition and from the Commission's 2 September 2026 order in Cause No. 46258; the agreements themselves were not read.
  • The IURC case page lists orders and filings through a script that could not be run automatically; only the served status fields (Petition Date, Case Status) were read.
  • Project size, costs and contract prices are not restated.

Unresolved questions

  • Whether and on what terms the Commission will approve the project and the customer agreements.

Relationships

Supersession means a later instrument replaces the earlier legal effect. Repeal links identify the repeal instrument and the measure it ends. A later implementation or related letter is not treated as a replacement unless the record says so.

  • No related action is recorded.

Sources

Primary source

https://iurc.portal.in.gov/_entity/sharepointdocumentlocation/30869fbd-8c3e-f111-88b3-001dd802f839/bb9c6bba-fd52-45ad-8e64-a444aef13c39?file=46394_AESIN_Verified+Petition_042226.pdf

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