Surplus; Glacier Moraine
360 MW hybrid in Cumberland, IL · In queue since July 2024 · Proposed COD July 2027
360 MW
Capacity
1
Components
Solar
2 years
In Queue
—
IA Status
COD target: 2027
Total Duration
3 years
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: 2027-07-11
Entered MISO interconnection queue as active project
The Surplus; Glacier Moraine development project is a proposed 360 MW hybrid solar project located in Cumberland County, Illinois. Interconnecting to Ameren Illinois, the project consists of 360 MW of solar generation. It is listed in the MISO interconnection queue as entry S1057, with a queue entry date of July 15, 2024, and a proposed commercial operation date of July 11, 2027.
The project is currently listed as active in the MISO queue. The point of interconnection is Neoga South.
Generated from interconnection queue and public data sources
Realization risk before commercial operation — cluster-study clearance, IA timing, counterparty mix, and withdrawal probability vs cohort. The diligence view that determines whether this project is worth pursuing. Powered by InfraSure's development-stage modeling stack.
See the full development-risk decomposition for this project.
State
IL
County
Cumberland
Grid Region
MISO (Midcontinent)
Market
ISO/RTO Member
Developer
—
Utility
AMEREN ILLINOIS
Entity
MISO
Service Type
—
Point of Interconnection
Neoga South
Data Source
LBNL + Live
Composite operating-phase risk view — what this asset's risk profile would look like once it reaches commercial operation. 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 — what this project would produce assuming it reaches commercial operation. Probabilistic ranges (P10/P50/P90) across weather, demand, and policy scenarios, conditioned on the proposed COD. 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. The bankability view that determines whether the deal clears its covenants once online. Powered by InfraSure's asset cashflow stack.
See the full revenue + DSCR projection for this project.
- ISO / RTO
- MISO
- Trading Hub
- ILLINOIS.HUB
- Hub Confidence
- HIGH
- POI Substation
- South
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; Glacier MoraineForward forecasts, scenario decomposition, and risk-decision tooling for this queue project.
