HillRich
309.3 MW storage in Santa Clara, CA · In queue since April 2023 · Proposed COD December 2028
309.3 MW
Capacity
1
Components
Battery
3y 1m
In Queue
Not Started
IA Status
COD target: 2028
Total Duration
5y 8m
Interconnection request submitted to ISO/RTO
CAISO uses cluster studies where projects are batched annually and studied together.
Typical: 36–48 months (IR to IA)
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Proposed COD: 2028-12-31
The HillRich project is a proposed 309.3 MW battery storage development project located in Santa Clara County, California. The project is interconnected to the CAISO grid at the MILPITAS 115 kV point of interconnection and is in the CAISO interconnection queue as entry CAISO-55043, with a queue entry date of April 17, 2023. The proposed commercial operation date is December 31, 2028.
The project's interconnection agreement status is "Not Started". Pacific Gas and Electric (PGAE) is the utility associated with the project. The project has appeared in recent news coverage.
Generated from interconnection queue and public data sources
State
CA
County
Santa Clara
Grid Region
CAISO (California)
Market
ISO/RTO Member
Developer
—
Utility
PGAE
Entity
CAISO
Service Type
—
Point of Interconnection
MILPITAS 115 kV
Data Source
LBNL
- ISO / RTO
- CAISO
- Trading Hub
- TH_ZP26_GEN-APND
- Hub Confidence
- MEDIUM
- Nearest Node (Estimated)
- DIXONLD_1_N002
- POI Substation
- Milpitas Substation
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.
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