MISO-J2955
150 MW generation in Saline, AR · In queue since November 2023 · Proposed COD September 2026
150 MW
Capacity
1
Components
Solar
2y 6m
In Queue
In Progress (unknown study)
IA Status
COD target: 2026
Total Duration
2y 10m
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 not yet executed
Typical: 30–60 days (negotiation)
Proposed COD: 2026-09-30
MISO-J2955 is a proposed solar generation project with a total capacity of 150 MW, located in Saline County, Arkansas. The project is being developed within the Entergy Arkansas service area and is listed in the Midcontinent Independent System Operator (MISO) interconnection queue. The queue entry date is November 7, 2023, with a proposed commercial operation date of September 30, 2026.
The interconnection agreement (IA) status for MISO-J2955 is currently "In Progress" with an unknown study. The point of interconnection (POI) is the Wrightsville/White Bluff EHV 115 kV substation. The project has appeared in recent news coverage.
Generated from interconnection queue and public data sources
State
AR
County
Saline
Grid Region
MISO (Midcontinent)
Market
ISO/RTO Member
Developer
—
Utility
ENTERGY ARKANSAS
Entity
MISO
Service Type
—
Point of Interconnection
WRIGHTSVILLE √¢?? WHITE BLUFF EHV 115 KV
Data Source
LBNL + Live
- 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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