Kentucky Public Service Commission

Written Statement of Joint Intervenors

Byron L. Gary Joint Intervenors

Written Statement

Rebecca Price Louisville/Jefferson County Metro Government

Sierra Clubs Notice Regarding Receipt of Electronic Transmissions

Joe F Childers Sierra Club

SREA Written Statement

David Spenard Southern Renewable Energy Association

Written Statement

Matthew Malone KCA

Kentucky Industrial Utility Customers (KIUC) Written Statement of Mail Waiver

Michael Lawrence Kurtz Kentucky Industrial Utility Customers (KIUC)

Order Entered: 1. SREA’s motion to intervene is granted. 2. SREA is entitled to the full rights of a party and shall be served with the Commission’s Orders and with filed testimony, exhibits, pleadings, correspondence, and all other documents submitted by parties after the date of this Order. 3. KIUC, Louisville Metro, Sierra Club, KCA, and Joint Intervenors notices to participate are recognized and the parties are entitled to the full rights of a party and shall be served with the Commission’s Orders and with filed testimony, exhibits, pleadings, correspondence, and all other documents submitted by parties after the date of this Order. 4. Pursuant to 807 KAR 5:001, Section 8(9), within seven days of service of this Order, SREA, KIUC, KCA, Louisville Metro, Joint Intervenors, and Sierra Club shall file a written statement with the Commission that: a. Certifies that it, or its agent, possesses the facilities to receive electronic transmissions; and b. Sets forth the electronic mail address to which all electronic notices and messages related to this proceeding shall be served. 5. The first semi-annual in person update shall be held at the offices of the Commission, 211 Sower Blvd., Frankfort, KY 40601 on April 21, 2026, at 9 a.m. Eastern Daylight Time. 6. Commission Staff shall file an agenda into the record two weeks prior to the in-person update.

Notice of Representation of Joint Intervenors

Byron L. Gary Joint Intervenors

Louisville Gas and Electric Company and Kentucky Utilities Company proposed date for first semi-annual update meeting

Rick E. Lovekamp Louisville Gas and Electric Company and Kentucky Utilities Company

Notice of Representation

Matt Malone Kentucky Coal Association, Inc.

Sierra Clubs Notice of Representation

Joe F Childers Sierra Club

Notice of Representation

Todd Osterloh Louisville/Jefferson County Metro Government

Order Entered: 1. The Attorney General’s motion to intervene is granted. 2. The Attorney General is entitled to the full rights of a party and shall be served with the Commission’s Orders and with filed testimony, exhibits, pleadings, correspondence, and all other documents submitted by parties after the date of this Order. 3. The Attorney General shall comply with all provisions of the Commission’s regulations, 807 KAR 5:001, Section 8, related to the service and electronic filing of documents. 4. Pursuant to 807 KAR 5:001, Section 8(9), within seven days of service of this Order, the Attorney General shall file a written statement with the Commission that: a. Certifies that it, or its agent, possesses the facilities to receive electronic transmissions; and b. Sets forth the electronic mail address to which all electronic notices and messages related to this proceeding shall be served.

SREA Motion to Intervene

David Spenard Southern Renewable Energy Association

Kentucky Industrial Utility Customers (KIUC) Notice of Representation

Michael Lawrence Kurtz Kentucky Industrial Utility Customers (KIUC)

OAG Motion to Intervene

Lawrence Cook Kentucky Office of the Attorney General

Order Entered: 1. This case is established to monitor the necessity and expenditures related to Mill Creek 6 as set forth in Case No. 2025-00045. 2. LG&E/KU shall respond to all requests for information from Commission Staff whether set forth in a procedural schedule or not. 3. With 30 days of receipt of this Order, LG&E/KU should file a proposed date for the first semi-annual in-person update. 4. A copy of this opening Order should be served to all parties granted intervention in Case No. 2025-00045 as set forth in footnote 10 on page 5 of this Order. 5. Any party filing a paper with the Commission shall file an electronic copy in accordance with the electronic filing procedures set forth in 807 KAR 5:001, Section 8. Electronic documents shall be in portable document format (PDF), shall be searchable, and shall be appropriately bookmarked. The Commission directs the parties to the Commission’s July 22, 2021 Order in Case No. 2020-00085 regarding filings with the Commission.