Hardin Energy Center – Storage II
55 MW storage in Hardin, OH · In queue since March 2019 · Proposed COD December 2026
55 MW
Capacity
1
Components
Battery
7y 2m
In Queue
IA Executed
IA Phase
COD target: 2026
Total Duration
7y 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)
Construction pending
Typical: 6–18 months
Proposed COD: 2026-12-31
The Hardin Energy Center Storage II project is a proposed 55 MW battery storage project located in Hardin County, Ohio. The project is in the PJM interconnection queue as entry AE2-216, with a queue entry date of March 21, 2019, and a proposed commercial operation date of December 31, 2026. The project's interconnection agreement has been executed.
The project is interconnected to the Hardin Switch 345 kV. The designated utility is AEP, and the project's status in the interconnection queue is currently suspended.
Generated from interconnection queue and public data sources
Realization risk from now to commercial operation — financing close, EPC and tax-equity counterparty mix, and COD probability vs the proposed date. The diligence view that determines whether the deal actually closes. Powered by InfraSure's development-stage modeling stack.
See the full development-risk decomposition for this project.
State
OH
County
Hardin
Grid Region
PJM Interconnection
Market
ISO/RTO Member
Developer
—
Utility
AEP
Entity
PJM
Service Type
NRIS
Point of Interconnection
Hardin Switch 345 kV
Data Source
LBNL + Live
Composite operating-phase risk view — what this asset's risk profile will look like once it commissions. Climate hazards across its operating life, expected generation variability, and offtake counterparty exposure, decomposed into a single decision-grade score. Powered by InfraRisk.
See the full risk decomposition + scenarios for this project.
Forward generation outlook — first-year production estimate and 10-year P50 trajectory, with probabilistic ranges (P10/P50/P90) across weather, demand, and policy scenarios. Powered by InfraSure's generation modeling stack.
See the full forecast + scenario decomposition for this project.
Forward revenue, DSCR projection, and financing-close risk — conditioned on commercial operation. First-year DSCR, 10-year cashflow, and counterparty exposure across price and policy scenarios. Powered by InfraSure's asset cashflow stack.
See the full revenue + DSCR projection for this project.
- ISO / RTO
- PJM
- Trading Hub
- AEP-DAYTON 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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Ask about Hardin Energy Center – Storage IIForward forecasts, scenario decomposition, and risk-decision tooling for this queue project.
