Substation Scout

Fiesta

Named in 4 PJM planning documents for 3 projects, from October 8, 2024 to April 15, 2026.

Newdescribed as
AEPzone
138 kV, 138kVkV as printed
4mentions

Described as new: “greenfield Fiesta station” — source, page 144

Also printed as: Fiesta station

Projects naming this substation

Figures are from the most recent document naming each project, as printed. Each links to its page.

ProjectStatus as printedCost estimateIn-service dateCustomer loadAs of
Central/NW OH, Indiana.
AEP-2022-OH023, AEP-2022-OH034, AEP-2022-OH036, AEP-2022-OH045, AEP-2022-OH046, AEP-2022-OH075, AEP-2022-OH077, AEP-2023-OH016, AEP-2023-OH019, AEP-2023-OH032, AEP-2023-OH040, AEP-2023-OH044, AEP-2023-OH052, AEP-2023-OH063 · s3442.1-.30
Conceptual $378.3M 10/13/2027 Not printed 2024-10-08
TEAC
Horizon, OH
AEP-2024-OH046
Engineering $18.054 M 07/15/2026 approximately 300 MW 2025-03-14
SRRTEP Western
Jug Street, OH
AEP-2026-OH013
Not printed Not printed Not printed 50 MW 2026-04-15
SRRTEP Western

Changes between documents

Where two documents print different values for the same project. A large change in a cost estimate can reflect a need being combined with others into one solution, not only a re-estimate; read both pages.

What changedPrinted valuesEarlierLater
Substations named HORIZON → BADGER; FIESTA; HORIZON; JUG ST 2024-12-13 2025-03-14

Every mention

DateDocumentProjectWhat the document says about it
2026-09-08* SRRTEP Western
AEP local plan submission of the supplemental projects for 2024 RTEP p. 144
Central/NW OH, Indiana. “greenfield Fiesta station”
138 kV
2026-04-15 SRRTEP Western
Item 04 - AEP Supplemental Projects p. 7
Jug Street, OH No role wording
138kV
2025-03-14 SRRTEP Western
Item 08 - AEP Supplemental Projects p. 14
Horizon, OH “Install (1) 80 kA, 4000 A 138 kV circuit breaker”
138 kV
2024-10-08 TEAC
Informational Only - AEP Local Plan submission of supplemental projects 2024 p. 144
Central/NW OH, Indiana. “to the greenfield Fiesta station”
138 kV

* A local-plan posting carries no meeting date; the date shown is when pjm.com last modified the file.

Before relying on any of this