Calamus East 161 kV Substation (J1190)
Calamus East 161 kV Substation is a 200.0 MW solar interconnection project in Clinton County, Iowa with a current status of operational. It is proposed to connect at Calamus East 161 kV Substation.
200.0 MWCapacity
OperationalStatus
—Market
SolarTechnology
Project facts
| Canonical name | Calamus East 161 kV Substation |
|---|---|
| Queue ID | J1190 |
| Status | operational |
| Source status | Done |
| Market | — |
| Technology | Solar |
| Capacity | 200.0 MW |
| State | Iowa |
| County | Clinton County |
| Point of interconnection | Calamus East 161 kV Substation |
| Requested (queue) date | 2019-01-22 |
| Proposed in-service date | 2023-10-01 |
| Operational date | 2023-10-01 |
| Withdrawn date | — |
| Developer | — |
| Utility / transmission owner | ITC MIDWEST |
Cross-source records
This project is also observed in: Lawrence Berkeley National Laboratory — Queued Up interconnection dataset. interXdata links these source records without double-counting the project.
What changed
| Observed | Field | Old value | New value | Materiality |
|---|---|---|---|---|
| 2026-07-29 | new_project | — | operational | high |
Explore related data
Source last checked2026-08-27
Data last materially changed2026-08-27
Page data generated2026-08-27
Provenance: MISO — generator interconnection queue. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.
Follow this project and get an alert when its status, capacity, developer, or schedule changes.
Start tracking with interXdata