Pierce
Named in 5 PJM planning documents for 3 projects, from January 7, 2025 to October 6, 2026.
Existingdescribed as
DEOKzone
345 kV, 345/138 kVkV as printed
5mentions
Also printed as: Pierce 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 |
|---|---|---|---|---|---|
| Customer Load Request DEOK-2024-005 |
Conceptual | $63.0M | 06/01/2027 | 2000 MW | 2025-01-07 TEAC |
| New Customer Load Request DEOK-2025-002 |
Conceptual | $49.0M | 06/01/2028 | 300 MW | 2025-04-01 TEAC |
| Customer Load Request DEOK-2026-004 · s3909.1 - .6 |
Conceptual | $32.8M | 06/01/2029 | 300 MW | 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 |
|---|---|---|---|
| In-service date | 2028 → 06/01/2028 | 2025-02-04 | 2025-04-01 |
| Substations named | BECKJORD POWER → BECKJORD; GOLD FINCH; NEWTOWN; PIERCE; RED BANK; SILVER GROVE | 2025-02-04 | 2025-04-01 |
Every mention
| Date | Document | Project | What the document says about it |
|---|---|---|---|
| 2026-10-06 | TEAC Informational Only - DEOK Local Plan Submission of the supplemental projects for 2026 p. 12 |
Customer Load Request | “Install one new 345 kV, 3000 A, 50 kA interrupt circuit breaker in the 345 kV Pierce Substation” 345 kV |
| 2026-09-30* | SRRTEP Western DEOK local plan submission of the supplemental projects for 2026 RTEP p. 12 |
Customer Load Request | “Install one new 345 kV, 3000 A, 50 kA interrupt circuit breaker in the 345 kV Pierce Substation” 345 kV |
| 2026-08-04 | TEAC Item 11 - DEOK Supplemental Projects p. 5 |
Customer Load Request | “Install one new 345 kV, 3000 A, 50 kA interrupt circuit breaker in the 345 kV Pierce Substation” 345 kV |
| 2025-04-01 | TEAC Item 09 - DEOK Supplemental Projects p. 4 |
New Customer Load Request | “adding a 345 kV circuit breaker and 345/138 kV transformer at Pierce” 345/138 kV |
| 2025-01-07 | TEAC Item 09 - DEOK Supplemental Projects p. 4 |
Customer Load Request | “terminate two independent feeders from OVEC Pierce” |
* 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.