Surplus; J1369
50 MW hybrid in Dubois, IN · In queue since May 2022 · Proposed COD July 2022
50 MW
Capacity
1
Components
Other
4y 2m
In Queue
IA Executed
IA Phase
Signed Oct 2022
Queue → IA
5 months
Total Duration
5 months
Schedule
49 months past proposed COD
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 executed — binding commitment to build
Typical: 30–60 days (negotiation)
Project under construction
Typical: 6–18 months
Proposed COD: 2022-07-01
The Surplus; J1369 development project is a proposed 50 MW hybrid battery storage project located in Dubois County, Indiana. Interconnecting to the Dubois - Culley 138kV line, the project is in the Midcontinent Independent System Operator (MISO) interconnection queue as entry S1026, with a queue entry date of May 26, 2022. The utility is Southern Indiana Gas & Electric Company d/b/a Centerpoint Energy Indiana South.
The proposed commercial operation date for the project was July 1, 2022. An Interconnection Agreement (IA) for the project has been executed as of October 31, 2022.
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
IN
County
Dubois
Grid Region
MISO (Midcontinent)
Market
ISO/RTO Member
Developer
—
Utility
Southern Indiana Gas & Electric Company d/b/a Centerpoint Energy Indiana South
Entity
MISO
Service Type
—
Point of Interconnection
Dubois - Culley 138kV line
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
- MISO
- Trading Hub
- INDIANA.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.
No Ask reports yet for this entity.
Ask about Surplus; J1369Forward forecasts, scenario decomposition, and risk-decision tooling for this queue project.
