WAPA-MPP-2023-MP1
500 MW hybrid in Yavapai, AZ · In queue since February 2023 · Proposed COD December 2026
500 MW
Capacity
1
Components
Solar
3y 5m
In Queue
—
IA Status
COD target: 2026
Total Duration
3y 10m
Interconnection request submitted to ISO/RTO
Project undergoes interconnection studies to assess grid impact.
Typical: 18–36 months
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Proposed COD: 2026-12-01
WAPA-MPP-2023-MP1 is a proposed 500 MW hybrid solar and battery project located in Yavapai County, Arizona. The development project, located in the West region, consists of 500 MW of solar capacity. The project is listed in the WAPA Desert Southwest Region interconnection queue as of February 3, 2023, with a proposed commercial operation date of December 1, 2026.
The project is interconnected to the Mead-Perkins 500kV point of interconnection and is currently listed as active in the interconnection queue of WAPA-MPP. There has been recent news coverage of the project.
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
AZ
County
Yavapai
Grid Region
Mountain West
Market
—
Developer
—
Utility
WAPA Desert Southwest Region
Entity
WAPA-MPP
Service Type
—
Point of Interconnection
Mead-Perkins 500kV
Data Source
LBNL
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
- 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.
Top solar plant owners in the US
Data tables and metrics from the InfraSure database.
Top solar plant owners in the US
Data tables and metrics from the InfraSure database.
Top 10 solar states
Data tables and metrics from the InfraSure database.
Forward forecasts, scenario decomposition, and risk-decision tooling for this queue project.
