Cherry Valley
Named in 7 PJM planning documents for 4 projects, from October 17, 2025 to October 6, 2026.
Existingdescribed as
COMEDzone
138 kV, 345/138 kV, 345kVkV as printed
7mentions
Also printed as: Cherry Valley 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 |
|---|---|---|---|---|---|
| Cherry Valley 345/138 kV Transformer b3982.1 |
Not printed | $7.74 M | 6/1/2030 | Not printed | 2025-11-14 SRRTEP Western |
| Cherry Valley 345/138 kV Transformer | Not printed | $7.74 M | 6/1/2030 | Not printed | 2025-10-17 SRRTEP Western |
| Customer in Rockford ComEd-2025-014 |
Conceptual | $92M | 1/1/2028 | 600 MW | 2026-02-03 TEAC |
| Cherry Valley 138 kV 1-2 CB ComEd-2025-023 · s4011 |
Conceptual | $2.6 M | 12/31/2026 | Not printed | 2026-10-06 TEAC |
Every mention
| Date | Document | Project | What the document says about it |
|---|---|---|---|
| 2026-10-06 | TEAC Informational Only - ComEd Local Plan Submission of Supplemental Projects for 2026 p. 16 |
Cherry Valley 138 kV 1-2 CB | “Cherry Valley 138 kV 1-2 BT oil circuit breaker was installed in 1969” 138 kV |
| 2026-09-30* | SRRTEP Western ComEd local plan submission of the supplemental projects for 2026 RTEP p. 16 |
Cherry Valley 138 kV 1-2 CB | “Cherry Valley 138 kV 1-2 BT oil circuit breaker was
installed in 1969” 138 kV |
| 2026-02-03 | TEAC Item 10 - ComEd Supplemental Projects p. 13 |
Customer in Rockford | No role wording 345kV |
| 2025-11-14 | SRRTEP Western Item 04 - ComEd Supplemental Projects p. 9 |
Cherry Valley 138 kV 1-2 CB | “Cherry Valley 138 kV 1-2 BT oil circuit breaker was installed in
1969. It is in deteriorating condition” 138 kV |
| 2025-11-14 | SRRTEP Western Item 01 - SRRTEP West - Reliability Analysis Update p. 23 |
Cherry Valley 345/138 kV Transformer | “install a 138 kV bus 3 cap
bank and associated equipment at Cherry Valley substation.” 345/138 kV |
| 2025-10-17 | SRRTEP Western Item 05 - ComEd Supplemental Projects p. 3 |
Cherry Valley 138 kV 1-2 CB | “Cherry Valley 138 kV 1-2 BT oil circuit breaker was installed in 1969” 138 kV |
| 2025-10-17 | SRRTEP Western Item 01 - SRRTEP West - Reliability Analysis Update p. 17 |
Cherry Valley 345/138 kV Transformer | “associated equipment at Cherry Valley substation” 345/138 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.