MISO-J2089
200 MW generation in Mississippi, AR · In queue since November 2021 · Proposed COD October 2024
200 MW
Capacity
1
Components
Solar
4y 11m
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 1m
Total Duration
4y 1m
Schedule
24 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: 12–24 months
Proposed COD: 2024-10-31
MISO-J2089 is a proposed 200 MW solar generation project located in Mississippi County, Arkansas. The development project is in the interconnection queue of the Midcontinent Independent System Operator (MISO), with Entergy Arkansas identified as the associated transmission owner utility. No developer or project name has been publicly disclosed in the queue data. The project would connect to the grid at a line tap on the DELL to Manilla AECC 161 kV transmission line, and it has requested Network Resource Interconnection Service (NRIS).
The project entered the MISO queue on November 23, 2021, and is currently listed as active. It is being evaluated in the DPP-2021 South study phase of MISO's Definitive Planning Phase process. The project's interconnection agreement is pending, with an associated IA date of December 9, 2025. Its proposed commercial operation date was October 31, 2024, which has already passed.
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.
See the full development-risk decomposition for this project.
State
AR
County
Mississippi
Grid Region
MISO (Midcontinent)
Market
ISO/RTO Member
Developer
—
Utility
ENTERGY ARKANSAS
Entity
MISO
Service Type
NRIS
Point of Interconnection
Line tap DELL to Manilla AECC 161 kV
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.
See the full risk decomposition + scenarios for this project.
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
- ARKANSAS.HUB
- Hub Confidence
- MEDIUM
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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