APS-Q264
130 MW hybrid in Pinal, AZ · In queue since September 2017 · Proposed COD December 2021
130 MW
Capacity
1
Components
Solar
8y 10m
In Queue
IA Executed
IA Phase
COD target: 2021
Total Duration
4y 3m
Schedule
55 months past proposed COD
Interconnection request submitted to ISO/RTO
Project undergoes interconnection studies to assess grid impact.
Typical: 18–36 months
Interconnection agreement executed — binding commitment to build
Typical: 30–60 days (negotiation)
Project under construction
Typical: 18–30 months
Proposed COD: 2021-12-22
APS-Q264 is a proposed 130 MW hybrid solar and battery project located in Pinal County, Arizona. The project consists of 130 MW of solar generation. It is listed in the Arizona Public Service (APS) interconnection queue as entry APS-Q264, with a queue entry date of September 29, 2017. The proposed commercial operation date is December 22, 2021, and the interconnection agreement has been executed.
The project is interconnected to the Milligan Substation at 230kV. The developer is listed as APS. The project has appeared in recent news coverage.
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
AZ
County
Pinal
Grid Region
Mountain West
Market
—
Developer
—
Utility
Arizona Public Service
Entity
APS
Service Type
NRIS
Point of Interconnection
Milligan Substation 230kV
Data Source
LBNL
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
- MOUNTAIN_WEST
- Trading Hub
- PALOVERDE
- Hub Confidence
- UNKNOWN
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 Project APS-Q264Forward forecasts, scenario decomposition, and risk-decision tooling for this queue project.
