MISO-J1813
1,005 MW generation in Desoto, MS · In queue since July 2022 · Proposed COD March 2020
1,005 MW
Capacity
1
Components
Gas
4y 3m
In Queue
IA Pending
IA Phase
Signed Apr 2023
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
9 months
Total Duration
9 months
Schedule
80 months past proposed COD
Study Phase
DPP-2020 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; GIA
Project under construction
Typical: 24–48 months
Proposed COD: 2020-03-20
MISO-J1813 is a proposed natural gas-fired generation project in DeSoto County, Mississippi, with a total capacity of 1,005 MW. The development project is in the interconnection queue of the Midcontinent Independent System Operator (MISO), where Entergy Mississippi, LLC is listed as the interconnecting utility. It would connect to the grid at the Entergy Freeport 230 kV Substation. The project has requested Energy Resource Interconnection Service (ERIS).
The project entered the MISO queue on July 7, 2022, and its status is active. It is being studied in the DPP-2020 South study phase. Its interconnection agreement status is listed as "IA Pending," with an associated date of April 14, 2023. The queue data lists a proposed commercial operation date of March 20, 2020, which is earlier than the queue entry date as recorded.
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
MS
County
Desoto
Grid Region
MISO (Midcontinent)
Market
ISO/RTO Member
Developer
—
Utility
ENTERGY MISSISSIPPI, LLC.
Entity
MISO
Service Type
ERIS
Point of Interconnection
Entergy Freeport 230 kV Substation
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
- LOUISIANA.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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