Roxbury
Named in 5 PJM planning documents for 2 projects, from October 8, 2024 to October 6, 2026.
Existingdescribed as
PENELECzone
115 kV, 138 kVkV as printed
5mentions
Also printed as: Roxbury Substation
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 |
|---|---|---|---|---|---|
| Carlisle Pike – Roxbury 115 kV Line: New Customer PN-2023-017 · s3293.1 |
Not printed | $8.0M | 12/31/2027 | Not printed | 2024-10-08 TEAC |
| Grand Point – Roxbury 138kV Line PN-2024-012 · s3987.1 |
Not printed | $17.94M | 06/15/2029 | Not printed | 2026-10-06 TEAC |
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 changed | Printed values | Earlier | Later |
|---|---|---|---|
| Substations named | CARLISLE PIKE; ROXBURY; ROXBURY SUBSTATIONS → CARLISLE PIKE; ROXBURY | 2024-10-08 | Not reported |
Every mention
| Date | Document | Project | What the document says about it |
|---|---|---|---|
| 2026-10-06 | TEAC Informational Only - Penelec Local Plan Submission of Supplemental Projects for 2026 p. 35 |
Grand Point – Roxbury 138kV Line | “At Roxbury Substation: Replace limiting substation conductor and revise relay settings. (s3987.1)” 138 kV |
| 2026-10-01* | SRRTEP Mid-Atlantic Penelec local plan submission for 2026 RTEP p. 35 |
Grand Point – Roxbury 138kV Line | “At Roxbury Substation: Replace limiting substation conductor” |
| 2026-09-08* | SRRTEP Mid-Atlantic Penelec local plan submission for 2024 RTEP p. 19 |
Carlisle Pike – Roxbury 115 kV Line: New Customer | “Adjust relaying at Carlisle Pike and Roxbury Substations” |
| 2025-12-11 | SRRTEP Mid-Atlantic Item 10 - PENELEC Supplemental Projects p. 6 |
Grand Point – Roxbury 138kV Line | “At Roxbury Substation: Replace limiting substation conductor and revise relay settings.” 138 kV |
| 2024-10-08 | TEAC Informational Only - PENELEC Local Plan submission of supplemental project 2024 p. 18 |
Carlisle Pike – Roxbury 115 kV Line: New Customer | No role wording 115 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.