Maidsville CCGT
1,270 MW generation in Preston, WV · In queue since September 2018 · Proposed COD May 2029
1,270 MW
Capacity
1
Components
Gas
7y 8m
In Queue
IA Executed
IA Status
COD target: 2029
Total Duration
10y 8m
Interconnection request submitted to ISO/RTO
PJM processes interconnection requests through multi-phase System Impact Studies (SIS).
Typical: ~48 months (historically longest)
Interconnection agreement executed — binding commitment to build
Typical: 30–60 days (negotiation)
Project under construction
Typical: 24–48 months
Proposed COD: 2029-05-30
The Maidsville CCGT project is a proposed 1270 MW gas-fired generation project located in Preston County, West Virginia. The project is in the PJM interconnection queue as entry PJM-AE1-105, with a queue entry date of September 6, 2018, and a proposed commercial operation date of May 30, 2029. The interconnecting utility is APS, and the point of interconnection is the North Longview 500 kV substation. The project's interconnection agreement has been executed.
The Maidsville CCGT development project has been the subject of recent news coverage, with three articles categorized as relating to the grid and industry.
Generated from interconnection queue and public data sources
State
WV
County
Preston
Grid Region
PJM Interconnection
Market
ISO/RTO Member
Developer
—
Utility
APS
Entity
PJM
Service Type
—
Point of Interconnection
North Longview 500 kV
Data Source
LBNL + Live
- ISO / RTO
- PJM
- Trading Hub
- AEP-DAYTON HUB
- Hub Confidence
- HIGH
- Nearest Node (Estimated)
- NLONGVW 26 KV GEN 1
- POI Substation
- North Longview
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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