Carpenter Technology Substation
Named in 7 PJM planning documents for 3 projects, from October 8, 2024 to October 6, 2026.
Existingdescribed as
METEDzone
69 kVkV as printed
9mentions
Also printed as: Carpenter Technology
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 |
|---|---|---|---|---|---|
| Carpenter Technology – South Reading 69 kV Line ME-2019-043 · s3288.1 |
Not printed | $15.2M | 05/29/2026 | Not printed | 2024-10-08 TEAC |
| Muhlenberg 69 kV Substation ME-2024-005 · s3976.1 |
Not printed | $29.29M | 10/22/2027 | 33 MW | 2026-10-06 TEAC |
| Carpenter Technology Substation 69 kV Circuit Breaker ME-2024-021 · s3974.1 |
Not printed | $1.01 M | 06/15/2027 | 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 | CARPENTER TECHNOLOGY; RIVERVIEW → CARPENTER TECHNOLOGY | 2026-10-06 | Not reported |
Every mention
| Date | Document | Project | What the document says about it |
|---|---|---|---|
| 2026-10-07* | SRRTEP Mid-Atlantic Met-Ed local plan submission for 2026 RTEP p. 12 |
Carpenter Technology Substation 69 kV Circuit Breaker | “The existing 69 kV breaker 83692 at Carpenter Technology Substation is over 50” |
| 2026-10-07* | SRRTEP Mid-Atlantic Met-Ed local plan submission for 2026 RTEP p. 17 |
Muhlenberg 69 kV Substation | “Revise relay settings at North Temple, Carpenter Technology, and Lucent substations.” |
| 2026-10-06 | TEAC Informational Only - MetEd Local Plan Submission of Supplemental Projects for 2026 p. 12 |
Carpenter Technology Substation 69 kV Circuit Breaker | “Replace Carpenter Technology 69 kV breaker 83692” 69 kV |
| 2026-10-06 | TEAC Informational Only - MetEd Local Plan Submission of Supplemental Projects for 2026 p. 17 |
Muhlenberg 69 kV Substation | “Revise relay settings at North Temple, Carpenter Technology, and Lucent substations” |
| 2026-09-08* | SRRTEP Mid-Atlantic Met-Ed local plan submission for 2024 RTEP p. 13 |
Carpenter Technology – South Reading 69 kV Line | “At Carpenter Technology Substation:
Replace 69 kV line-side disconnect and line relaying” 69 kV |
| 2026-03-18 | SRRTEP Mid-Atlantic Item 07 - MetEd Supplemental Projects p. 8 |
Muhlenberg 69 kV Substation | “Revise relay settings at North Temple, Carpenter Technology, and Lucent substations.” 69 kV |
| 2025-12-11 | SRRTEP Mid-Atlantic Item 09 - MetEd Supplemental Projects p. 5 |
Carpenter Technology Substation 69 kV Circuit Breaker | “The existing 69 kV breaker 83692 at Carpenter Technology Substation” 69 kV |
| 2024-10-17 | SRRTEP Mid-Atlantic Item 05 - MetEd supplemental Projects p. 3 |
Carpenter Technology Substation 69 kV Circuit Breaker | “The existing 69 kV breaker 83692 at Carpenter Technology Substation is over 50 years old” 69 kV |
| 2024-10-08 | TEAC Informational Only - METED Local Plan submission of supplemental project 2024 p. 14 |
Carpenter Technology – South Reading 69 kV Line | “At Carpenter Technology Substation:
§ Replace 69 kV line-side disconnect” 69 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.