Waller Solar I
86 MW generation in Lancaster, VA · In queue since March 2018 · Proposed COD December 2027
86 MW
Capacity
1
Components
Solar
8y 2m
In Queue
IA Executed
IA Status
COD target: 2027
Total Duration
9y 9m
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: 12–24 months
Proposed COD: 2027-12-31
Waller Solar I is a proposed 86 MW solar generation project located in Lancaster County, Virginia. The project, developed by Dominion, is in the PJM interconnection queue as entry AD2-074, with a queue entry date of March 15, 2018. The proposed commercial operation date is December 31, 2027, and the interconnection agreement has been executed.
The Waller Solar I project has been the subject of recent news coverage.
Generated from interconnection queue and public data sources
State
VA
County
Lancaster
Grid Region
PJM Interconnection
Market
ISO/RTO Member
Developer
—
Utility
Dominion
Entity
PJM
Service Type
—
Point of Interconnection
Garner DP-Lancaster 115 kV
Data Source
LBNL + Live
- ISO / RTO
- PJM
- Trading Hub
- DOMINION 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.
Last updated 2026-03-26
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