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PG&E Distribution Feeders

Every PG&E distribution feeder (circuit) in GRIP, refreshed weekly: customer counts by class, existing and queued distributed generation, voltage and route.

Published by PG&E Grid Resource Integration Portal (opens in a new tab)Cadence: weekly snapshotInfrastructureCAISO market
Ask the agentOpen in Data (opens in a new tab)

About this data

Each row is a PG&E distribution feeder, with customer counts by class, existing and queued distributed generation in kW, voltage, whether its load profile is redacted, a representative point and the feeder's route. Weekly snapshots from PG&E's GRIP.

What people use it for

  • Compare feeders by customers and distributed generation
  • Locate and trace a feeder's route
  • See how much generation is queued on a circuit

Where to use it

In Ask the Grid

Ask about it, see it live

The grid agent reads it to answer questions about CAISO. Every answer names the data it read and links back here.

CAISO market

In ATG Data

Build with the full table

Schema, full history, coverage and query rules live in Data, where you can browse every row, run SQL and connect it to your own code.

Plans and access

Latest data

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Questions

Which data provider has PG&E Distribution Feeders data?
Ask the Grid has it, from PG&E Grid Resource Integration Portal. You can browse every row in Ask the Grid Data, query it with SQL or the Ask the Grid API, reach it from an AI assistant over MCP, or ask the grid agent about it in plain English.
Where does PG&E Distribution Feeders come from?
It comes from PG&E Grid Resource Integration Portal. This page links to the original publication, so any value can be checked against it.
How do I download or query PG&E Distribution Feeders?
Open the pge_grip.feeders table in Ask the Grid Data to browse every row and run SQL against it, call it from code through the Ask the Grid API, or connect an MCP client. Full history can be delivered on a schedule to Snowflake, Databricks or your own storage.
Can I ask questions about PG&E Distribution Feeders in plain English?
Yes. The grid agent reads this data when a question needs it, for example "how many customers are on a pg&e feeder", and every answer names the dataset it read.