MISO-J2924
240 MW hybrid in Columbia, AR · In queue since September 2022 · Proposed COD October 2027
240 MW
Capacity
1
Components
Solar
3y 8m
In Queue
Cluster Study
IA Status
COD target: 2027
Total Duration
5y 1m
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: 2027-10-31
MISO-J2924 is a proposed 240 MW hybrid solar and battery project located in Columbia County, Arkansas. The project, which consists of 240 MW of solar generation, is in the MISO interconnection queue as of September 15, 2022, with a proposed commercial operation date of October 31, 2027. The designated point of interconnection is the El Dorado EHV - Sarpeta 345/115 kV SW STA 345 kV substation. The project's interconnection status is currently in the Cluster Study phase.
The proposed project is within the service territory of Entergy Louisiana. It is listed under the MISO queue as MISO-J2924. Recent news coverage has discussed the development of solar projects in Arkansas, including projects of this scale.
Generated from interconnection queue and public data sources
State
AR
County
Columbia
Grid Region
MISO (Midcontinent)
Market
ISO/RTO Member
Developer
—
Utility
ENTERGY LOUISIANA
Entity
MISO
Service Type
—
Point of Interconnection
EL DORADO EHV - SARPETA 345/115 kV SW STA 345 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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