Avon
Named in 6 PJM planning documents for 4 projects, from October 8, 2025 to October 16, 2026.
Existingdescribed as
ATSIzone
138 kVkV as printed
6mentions
Also printed as: Avon 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 |
|---|---|---|---|---|---|
| Avon 138 kV Breakers “4-B-107 and 4-B-84” Replacement b3985.1 |
Not printed | $1.92M | Not printed | Not printed | 2026-02-13 SRRTEP Western |
| Avon 138 kV Breakers “4-B-107 and 4-B-84” Replacement | Not printed | $1.92M | 6/1/2030 | Not printed | 2025-10-17 SRRTEP Western |
| Avon – Fowles Q1 138 kV Customer ATSI-2024-048 · s3659.1 |
Not printed | $0.10M | 05/14/2026 | Not printed | 2025-10-08 TEAC |
| New Customer Connection ATSI-2026-061 |
Conceptual | $13.78 M | 11/29/2029 | 60 MW | 2026-10-16 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 |
|---|---|---|---|
| In-service date | 1/2/2029 → 11/29/2029 | 2026-09-18 | 2026-10-16 |
| Substations named | FORD BROOKPARK; FOWLES; FOX → AVON; DAWG POUND; EATON; FORD BROOKPARK; FOWLES; FOX; GM CLEVELAND PARMA; GROVEWOOD; JIM BROWN; NASA; PLEASANT VALLEY | 2026-09-18 | 2026-10-16 |
Every mention
| Date | Document | Project | What the document says about it |
|---|---|---|---|
| 2026-10-16 | SRRTEP Western Item 02 - ATSI Supplemental Projects Presentation p. 14 |
New Customer Connection | “Upgrade relays settings at Fox, Fowles, NASA, Pleasant Valley, Grovewood, GM Cleveland (Parma), Ford Brookpark, and Avon stations” |
| 2026-09-08* | SRRTEP Western ATSI local plan submission of the supplemental projects for 2025 RTEP p. 32 |
Avon – Fowles Q1 138 kV Customer | No role wording |
| 2026-02-13 | SRRTEP Western Item 01 - SRRTEP West - Reliability Analysis Update p. 3 |
Avon 138 kV Breakers “4-B-107 and 4-B-84” Replacement | “Replace the 2 overdutied Avon 138 kV circuit breakers” 138 kV |
| 2025-11-14 | SRRTEP Western Item 01 - SRRTEP West - Reliability Analysis Update p. 85 |
Avon 138 kV Breakers “4-B-107 and 4-B-84” Replacement | “Replace the 2 overdutied Avon 138 kV circuit breakers
“4-B-107 and 4-B-84" with 63 kVA circuit breakers.” 138 kV |
| 2025-10-17 | SRRTEP Western Item 01 - SRRTEP West - Reliability Analysis Update p. 80 |
Avon 138 kV Breakers “4-B-107 and 4-B-84” Replacement | “Avon 138 kV Breakers “4-B-107 and 4-B-84” Replacement” 138 kV |
| 2025-10-08 | TEAC Informational Only - ATSI Local Plan Submission of the Supplemental Projects for 2025 p. 32 |
Avon – Fowles Q1 138 kV Customer | No role wording 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.