Springdale
Named in 10 PJM planning documents for 7 projects, from October 8, 2024 to September 18, 2026.
Existingdescribed as
APSzone
138 kVkV as printed
12mentions
Also printed as: Springdale Substation
PJM interconnection queue
A PJM queue substation page has the same name: Springdale (PA) — 4 queue requests filed, 2 active.
Same name and transmission owner. Matched on name and transmission owner: the utility that presented this substation in PJM planning materials is the transmission owner recorded on the queue filings at a substation of the same name. Not verified as the same facility.
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 |
|---|---|---|---|---|---|
| APS Transmission Zone: Baseline
2024 RTEP Window 1 b3870 |
Not printed | $0.69 M | 06/01/2029 | Not printed | 2024-11-15 SRRTEP Western |
| APS Transmission Zone: Baseline 2024 RTEP Window 1 | Not printed | $0.69 M | 06/01/2029 | Not printed | 2024-10-18 SRRTEP Western |
| Misoperation Relay Projects APS-2023-075, APS-2023-079 to APS-2023-084, APS-2023-086, APS-2023-087 · s3194.1, s3195.1, s3196.1, s3197.1, s3198.1, s3199.1, s3200.1, s3201.1, s3202.1 |
Not printed | Not printed | Not printed | Not printed | 2024-10-08 TEAC |
| Misoperation Relay Projects APS-2024-039, APS-2024-041 to APS-2024-045, APS-2024-048 to APS-2024-051 |
Not printed | Not printed | Not printed | Not printed | 2024-10-08 TEAC |
| Misoperation Relay Projects APS-2024-098 to 105, APS-2024-111 to 114, APS-2024-116, APS-2024-118 |
Not printed | Not printed | Not printed | Not printed | 2024-12-13 SRRTEP Western |
| Misoperation Relays APS-2024-103 |
Conceptual | $4.63 M | 12/31/2029 | Not printed | 2026-09-18 SRRTEP Western |
| Huntingdon – Springdale 138 kV Line APS-2025-006 · s3666.1 |
Not printed | $4.71M | 5/1/2028 | Not printed | 2025-10-08 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 | ALL LUDLUM 4 JCT; ALLENPORT; ARMSTRONG; BRACKEN JCT; BREDINVILLE; BURMA; BUTLER; CABOT; CABREY JCT; CHARLEROI; DUPONT; EASTGATE T; EDGELAWN; FAIRVIEW; GRANT TOWN; LARKMEAD; LOYALHANNA; LUXOR; RIVESVILLE; SALTSBURG; SPRINGDALE; VANDERGRIFT; YOUNGWOOD; YUKON → BREDINVILLE; BUTLER; CABOT; SPRINGDALE | 2024-10-08 | Not reported |
| Substations named | ANTIETAM; BACK FORK; BEDINGTON; CANAAN VALLEY; COWEN; CRUPPERNECK; DOUBLE TOLL GATE; EAST HAGERSTOWN; GLENVILLE; GREENWOOD; NIPETOWN; PARAMOUNT; REDBUD; REID; RINGGOLD; SENECA CAVERNS; SHAFFERS CORNER; SHAFFERS CORNERS; SPRINGDALE; WESTON; WILLIAM → ANTIETAM; BACK FORK; BEDINGTON; CANAAN VALLEY; COWEN; CRUPPERNECK; DOUBLE TOLL GATE; EAST HAGERSTOWN; GLENVILLE; GREENWOOD; NIPETOWN; PARAMOUNT; REDBUD; REID; RINGGOLD; SENECA CAVERNS; SHAFFERS CORNER; SPRINGDALE; WESTON; WILLIAM | 2024-10-08 | Not reported |
Every mention
| Date | Document | Project | What the document says about it |
|---|---|---|---|
| 2026-09-18 | SRRTEP Western Item 01 - APS Supplemental Projects p. 7 |
Misoperation Relays | “At Springdale Substation, replace wave trap, CVT and relaying” |
| 2026-09-08* | SRRTEP Western APS local plan submission of the supplemental projects for 2024 RTEP p. 127 |
Misoperation Relay Projects | “replace line trap, substation conductor and relaying” 138 kV |
| 2026-09-08* | SRRTEP Western APS local plan submission of the supplemental projects for 2024 RTEP p. 72 |
Misoperation Relay Projects | “At Springdale, replace relaying” 138 kV |
| 2026-09-08* | SRRTEP Western APS local plan submission of the supplemental projects for 2025 RTEP p. 20 |
Huntingdon – Springdale 138 kV Line | “At Springdale Substation, replace disconnect switches” 138 kV |
| 2025-10-08 | TEAC Informational Only - APS Local Plan Submission of the Supplemental Projects for 2025 p. 20 |
Huntingdon – Springdale 138 kV Line | “At Springdale Substation, replace disconnect switches, substation conductor” 138 kV |
| 2025-05-16 | SRRTEP Western Item 06 - APS Supplemental Project p. 7 |
Huntingdon – Springdale 138 kV Line | “At Springdale Substation, replace disconnect switches” 138 kV |
| 2025-03-14 | SRRTEP Western Item 07 - APS Supplemental Project p. 4 |
Huntingdon – Springdale 138 kV Line | No role wording 138 kV |
| 2024-12-13 | SRRTEP Western Item 15 - APS Supplemental Project p. 6 |
Misoperation Relay Projects | No role wording 138 kV |
| 2024-11-15 | SRRTEP Western Item 01 - SRRTEP West - Reliability Analysis Update p. 52 |
APS Transmission Zone: Baseline 2024 RTEP Window 1 | No role wording 138 kV |
| 2024-10-18 | SRRTEP Western Item 01 - SRRTEP West - Reliability Analysis Update p. 3 |
APS Transmission Zone: Baseline 2024 RTEP Window 1 | No role wording 138 kV |
| 2024-10-08 | TEAC Informational Only - APS Local Plan submission of supplemental project 2024 p. 127 |
Misoperation Relay Projects | “At Springdale, replace line trap, substation conductor and relaying.” |
| 2024-10-08 | TEAC Informational Only - APS Local Plan submission of supplemental project 2024 p. 72 |
Misoperation Relay Projects | “At Springdale, replace relaying” |
* 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.