Iron Bridge
Named in 4 PJM planning documents for 4 projects, from October 8, 2024 to July 17, 2026.
Existingdescribed as
APSzone
138 kVkV as printed
6mentions
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 |
|---|---|---|---|---|---|
| Stoner Junction 138 kV Line APS-2023-006 · s3123.1 |
Not printed | $ 31.5 M | 12/31/2025 | Not printed | 2024-10-08 TEAC |
| Misoperation Relay Projects APS-2024-008, APS-2024-011, APS-2024-013, APS-2024-015, APS-2024-016, APS-2024-024, APS-2024-030 to APS-2024-034 · s3470.1, s3471.1, s3472.1, s3473.1, s3474.1, s3475.1, s3476.1, s3477.1, s3478.1, s3479.1, s3480.1 |
Not printed | Not printed | Not printed | Not printed | 2024-10-08 TEAC |
| Misoperation Relay Projects APS-2024-016, APS-2024-024, APS-2024-030, APS-2024-031 · s3474.1, s3475.1, s3476.1, s3477.1 |
Not printed | Not printed | Not printed | Not printed | 2026-09-08* SRRTEP Western |
| Smithton 138 kV Substation APS-2026-001 |
Conceptual | $11.52 M | 12/17/2027 | 10 MW | 2026-07-17 SRRTEP Western |
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 | ANTIETAM; BEDINGTON; BELMONT; BETHELBORO; CARNEGIE; CHARLEROI; DONEGAL; E HAGERSTOWN; EAST HAGERSTOWN; EDGELAWN; HAMPSHIRE; IRON BRIDGE; MARLOWE; PAPER CITY; RENO TAP; RIDGELEY; RIDGWAY; TIDD; TRISSLER; WEIRTON; YUKON → ANTIETAM; BETHELBORO; CHARLEROI; EAST HAGERSTOWN; PAPER CITY; RIDGWAY; YUKON | 2024-10-08 | Not reported |
| Substations named | ALLENPORT; CHARLEROI; IRON BRIDGE; MITCHELL; SMITHTON; YUKON → ALLENPORT; BELMON; CHARLEROI; IRON BRIDGE; MITCHELL; SMITHTON; YUKON | 2026-01-16 | 2026-07-17 |
| Substations named | ALLENPORT; BELMON; CHARLEROI; IRON BRIDGE; MITCHELL; SMITHTON; YUKON → SMITHTON | 2026-07-17 | 2026-10-06 |
Every mention
| Date | Document | Project | What the document says about it |
|---|---|---|---|
| 2026-09-08* | SRRTEP Western APS local plan submission of the supplemental projects for 2024 RTEP p. 11 |
Stoner Junction 138 kV Line | No role wording 138 kV |
| 2026-09-08* | SRRTEP Western APS local plan submission of the supplemental projects for 2024 RTEP p. 118 |
Misoperation Relay Projects | “At Iron Bridge, replace circuit breaker, disconnect switches, substation conductor and relaying” 138 kV |
| 2026-07-17 | SRRTEP Western Item 02 - APS Supplemental Projects p. 12 |
Smithton 138 kV Substation | No role wording 138 kV |
| 2026-01-16 | SRRTEP Western Item 03 - APS Supplemental Projects p. 3 |
Smithton 138 kV Substation | No role wording 138 kV |
| 2024-10-08 | TEAC Informational Only - APS Local Plan submission of supplemental project 2024 p. 11 |
Stoner Junction 138 kV Line | No role wording 138 kV |
| 2024-10-08 | TEAC Informational Only - APS Local Plan submission of supplemental project 2024 p. 118 |
Misoperation Relay Projects | “At Iron Bridge, replace circuit breaker, disconnect switches, substation conductor and relaying” 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.