MISO-J3457
225 MW generation in Arkansas, AR · In queue since April 2024 · Proposed COD February 2027
225 MW
Capacity
1
Components
Solar
2y 1m
In Queue
—
IA Status
COD target: 2027
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: 2027-02-28
MISO-J3457 is a proposed solar generation project located in Arkansas County, Arkansas, within the Midcontinent Independent System Operator (MISO) region. The development project, with a total capacity of 225 MW, is being proposed by Entergy Arkansas. It consists of 225 MW of solar photovoltaic generation.
The project entered the MISO interconnection queue on April 12, 2024, and has a proposed commercial operation date of February 28, 2027. The project's point of interconnection (POI) is the Stuttgart Ricuskey - Woodward 230 Sub 230.0kV substation. The project's status is currently listed as active within the MISO queue.
Generated from interconnection queue and public data sources
State
AR
County
Arkansas
Grid Region
MISO (Midcontinent)
Market
ISO/RTO Member
Developer
—
Utility
ENTERGY ARKANSAS
Entity
MISO
Service Type
—
Point of Interconnection
STUTTGART RICUSKEY - WOODWARD 230 SUB 230.0kV
Data Source
LBNL + Live
- ISO / RTO
- MISO
- Trading Hub
- ARKANSAS.HUB
- Hub Confidence
- HIGH
- POI Substation
- Woodward
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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