# Federal Register #2026-19661

FERC Combined Notice of Filings – Regulatory Applications and Amendments

**Buyer:** Federal Energy Regulatory Commission
**Posted:** September 25, 2026
**Identifier:** 2026-19661
**NAICS:** 926130

This notice from the Federal Energy Regulatory Commission (FERC), part of the Department of Energy, provides a summary of recent regulatory filings related to energy projects.
- Government buyer:
  - Department of Energy
  - Federal Energy Regulatory Commission (FERC)
- Entities mentioned:
  - Washington East Solar LLC
  - Idaho Power Company
  - Carroll County Energy LLC
  - Indeck Niles LLC
  - CPV Three Rivers LLC
  - CPV Maple Hill Solar LLC
  - Southwest Power Pool Inc.
  - Sprague Energy Solutions LLC
  - Duke Energy Carolinas LLC
  - Midcontinent Independent System Operator Inc.
  - Northern Indiana Public Service Company LLC
  - EDPR Scarlet III LLC
- Types of filings summarized:
  - Applications for exempt wholesale generator status
  - Electric rate filings
  - Tariff amendments
  - Refund reports
  - Cost recovery filings
  - Engineering and procurement agreements
- Notable requirements:
  - The notice invites public comments and participation in the regulatory process
  - No procurement of products or services is requested
  - No specific products, part numbers, or purchase quantities are listed
  - No unique procurement requirements are provided

### Description

This notice announces filings received by the Federal Energy Regulatory Commission involving various energy projects and rate filings. It includes information on exempt wholesale generator status, electric rate filings, tariff amendments, refund reports, and cost recovery filings. The notice invites public comments and participation in the regulatory process. It involves agencies such as the Department of Energy and the Federal Energy Regulatory Commission.

[View original listing](https://www.federalregister.gov/documents/2026/09/25/2026-19661/combined-notice-of-filings-1)