SMUD-20
550 MW hybrid in Sacramento, CA · In queue since July 2022 · Proposed COD December 2028
550 MW
Capacity
1
Components
Solar
3y 10m
In Queue
Facility Study
IA Status
COD target: 2028
Total Duration
6y 5m
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: 2028-12-29
SMUD-20 is a proposed 550 MW hybrid solar and battery project located in Sacramento County, California. The development project, consisting of 550 MW of solar capacity, is in the Sacramento Municipal Utility District (SMUD) interconnection queue, with an entry date of July 7, 2022. The proposed commercial operation date is December 29, 2028. The project's interconnection status is currently in the Facility Study phase.
The point of interconnection for the proposed project is a new switching station near the Rancho Seco 230 kV Substation.
Generated from interconnection queue and public data sources
State
CA
County
Sacramento
Grid Region
Mountain West
Market
—
Developer
—
Utility
Sacramento Municipal Utility District
Entity
SMUD
Service Type
—
Point of Interconnection
New switching station near Rancho Seco 230 kV Substation
Data Source
LBNL
- 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.
