Substation Scout

Ashtabula East Substation

Named in 3 PJM planning documents for 1 project, from November 14, 2025 to October 6, 2026.

Existingdescribed as
ATSIzone
—kV as printed
3mentions

Also printed as: Ashtabula East

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
Ashtabula – Ashtabula East 138 kV
ATSI-2024-054 · s3872.1
Not printed $4.79M 12/18/2026 16 MW 2026-10-06
TEAC

Every mention

DateDocumentProjectWhat the document says about it
2026-10-06 TEAC
Informational Only - ATSI Local Plan Submission of the Supplemental Projects for 2026 p. 22
Ashtabula – Ashtabula East 138 kV “Eliminate the existing tap located outside of the Ashtabula East Substation.”
2026-09-23* SRRTEP Western
ATSI local plan submission of the supplemental projects for 2026 RTEP p. 23
Ashtabula – Ashtabula East 138 kV “Eliminate the existing tap located outside of the Ashtabula East Substation.”
2025-11-14 SRRTEP Western
Item 02 - ATSI Supplemental Projects - Version 2 p. 7
Ashtabula – Ashtabula East 138 kV No role wording

* 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