MISO-J2127
172.5 MW hybrid in Jefferson Davis, MS · In queue since August 2021 · Proposed COD April 2024
172.5 MW
Capacity
1
Components
Solar
5y 2m
In Queue
IA Pending
IA Phase
Signed Dec 2025
One connected view of the asset's ownership, operating or development evidence, grid context, commercial relationships, history, and forward outlook.
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Queue → IA
4y 4m
Total Duration
4y 4m
Schedule
31 months past proposed COD
Study Phase
DPP-2021 South
Interconnection request submitted to ISO/RTO
MISO uses the Definitive Planning Phase (DPP) process with 3 study phases.
Typical: 30–40 months (historical); 12 months target
Interconnection agreement executed — binding commitment to build
Typical: 30–60 days (negotiation)
Done; post-GIA Not Started; Phase 3
Project under construction
Typical: 18–30 months
Proposed COD: 2024-04-15
MISO-J2127 is a proposed solar-plus-battery hybrid development project in Jefferson Davis County, Mississippi, with a total capacity of 172.5 MW. The project combines solar photovoltaic generation with battery energy storage. The interconnection data lists a single 172.5 MW solar component and does not specify a separate capacity for the battery component. No developer has been publicly identified in the queue data. The project would connect to the grid at the Silver Creek 115 kV point of interconnection, and Cooperative Energy is the associated utility.
The project is in the Midcontinent Independent System Operator (MISO) interconnection queue, which it entered on August 23, 2021. It is being evaluated in the DPP-2021 South study cycle and has requested Network Resource Interconnection Service (NRIS). Its status is active. The originally proposed commercial operation date of April 15, 2024 has already passed. The interconnection agreement is listed as pending, with an associated IA date of December 8, 2025.
Generated from interconnection queue and public data sources
Realization risk before commercial operation — cluster-study clearance, IA timing, counterparty mix, and withdrawal probability vs cohort. The diligence view that determines whether this project is worth pursuing. Powered by InfraSure's development-stage modeling stack.
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State
MS
County
Jefferson Davis
Grid Region
MISO (Midcontinent)
Market
ISO/RTO Member
Developer
—
Utility
COOPERATIVE ENERGY
Entity
MISO
Service Type
NRIS
Point of Interconnection
Silver Creek 115kV
Data Source
LBNL + Live
Composite operating-phase risk view — what this asset's risk profile would look like once it reaches commercial operation. Climate hazards across its operating life, expected generation variability, and offtake counterparty exposure, decomposed into a single decision-grade score. Powered by InfraRisk.
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Forward generation outlook — what this project would produce assuming it reaches commercial operation. Probabilistic ranges (P10/P50/P90) across weather, demand, and policy scenarios, conditioned on the proposed COD. Powered by InfraSure's generation modeling stack.
See the full forecast + scenario decomposition for this project.
Forward revenue, DSCR projection, and financing-close risk — conditioned on commercial operation. The bankability view that determines whether the deal clears its covenants once online. Powered by InfraSure's asset cashflow stack.
See the full revenue + DSCR projection for this project.
- ISO / RTO
- MISO
- Trading Hub
- LOUISIANA.HUB
- Hub Confidence
- HIGH
- Nearest Node (Estimated)
- SME.SLVRCRK_1
- POI Substation
- Silver Creek Substation
This project's market context is estimated from its Point of Interconnection. Hub and node assignments are approximate and based on geographic inference from the POI substation name.
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