West Lancaster
Named in 6 PJM planning documents for 4 projects, from October 8, 2024 to October 6, 2026.
Existingdescribed as
AEPzone
138 kV, 138 kV & 69 kV, 69kVkV as printed
8mentions
Projects naming this substation
Figures are from the most recent document naming each project, as printed. Each links to its page.
| Project | Status as printed | Cost estimate | In-service date | Customer load | As of |
|---|---|---|---|---|---|
| Lancaster Area Improvements AEP-2020-OH026, AEP-2021-OH026, AEP-2021-OH027 · s3133.1-.15 |
Engineering | $108.77 | 04/25/2025 | Not printed | 2024-10-08 TEAC |
| West Lancaster – West Millersport 138 kV AEP-2024-OH029 · s3308.1-.3 |
Conceptual | $40.4M | 10/31/2026 | Not printed | 2024-10-08 TEAC |
| Lancaster, OH AEP-2024-OH031, AEP-2024-OH044 · s3955.1-6 |
Engineering | $33.852 M | 12/01/2028 | Not printed | 2026-10-06 TEAC |
| West Lancaster, OH AEP-2024-OH044 |
Not printed | Not printed | Not printed | Not printed | 2024-10-18 SRRTEP Western |
Every mention
| Date | Document | Project | What the document says about it |
|---|---|---|---|
| 2026-10-07* | SRRTEP Western AEP local plan submission of the supplemental projects for 2026 RTEP p. 71 |
Lancaster, OH | “Setting updates to support the 69kV line rebuild” |
| 2026-10-06 | TEAC Informational Only - AEP Local Plan Submission of the Supplemental Projects for 2026 p. 71 |
Lancaster, OH | “Setting updates to support the 69kV line rebuild” |
| 2026-09-08* | SRRTEP Western AEP local plan submission of the supplemental projects for 2024 RTEP p. 41 |
Lancaster Area Improvements | “Replace T2 with a 90MVA bank” 138 kV & 69 kV |
| 2026-09-08* | SRRTEP Western AEP local plan submission of the supplemental projects for 2024 RTEP p. 98 |
West Lancaster – West Millersport 138 kV | “Replace existing bus and line risers at the station, upgrade line relays” 138 kV |
| 2026-06-17 | SRRTEP Western Item 04 - AEP Supplemental Projects p. 11 |
Lancaster, OH | “West Lancaster Station: Setting updates to support the 69kV line rebuild” 69kV |
| 2024-10-18 | SRRTEP Western Item 06 - AEP Supplemental Projects p. 5 |
West Lancaster, OH | No role wording |
| 2024-10-08 | TEAC Informational Only - AEP Local Plan submission of supplemental projects 2024 p. 41 |
Lancaster Area Improvements | “Replace T2 with a 90MVA bank” 138 kV & 69 kV |
| 2024-10-08 | TEAC Informational Only - AEP Local Plan submission of supplemental projects 2024 p. 98 |
West Lancaster – West Millersport 138 kV | “Replace existing bus and line risers at the station, upgrade line relays” 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
- Names are machine-extracted from PDFs by a language model. Every exported name was checked to be printed in the PDF text; names read only from maps or diagrams are excluded.
- An entry is a name within a transmission zone, not a verified physical facility. The same name in two zones is two entries; spelling variants are merged only when they differ by punctuation, case or a generic suffix such as "Substation".
- role is "new" only where a cited document phrase describes the substation as new or describes constructing it, "existing" where a phrase describes work at it, otherwise "unknown".
- Costs, dates, statuses and loads are the documents' own printed values for the most recent document that names the substation. Each one shipped here is printed on its cited page ("verification": "exact" or "on-page"); values that failed that check are withheld and counted in figures_withheld_unverified. None has been reviewed by a person.
- Zone is the transmission owner whose deck presented the project. PJM-SYSTEM marks names from PJM's own reliability decks, which span zones.
- A printed customer load is the amount a document states for a request. It says nothing about the substation's capability.