MISO Net Actual Interchange
Observed hourly net actual interchange in MW between MISO and each adjacent balancing authority.
About this data
Each row is the observed net actual interchange in MW between MISO and one adjacent balancing authority for one hour. MISO's sign convention and the named counterparty determine whether a value is an import or an export. It shows where MISO actually moved power, as opposed to what was scheduled.
What people use it for
- See which neighbors MISO is importing from or exporting to
- Compare actual flow with scheduled interchange
- Track MISO net interchange through a stress event
Where to use it
In Ask the Grid
Ask about it, see it live
In ATG Data
Build with the full table
Latest data
Questions
- Which data provider has MISO Net Actual Interchange data?
- Ask the Grid has it, from MISO Data Exchange. 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 MISO Net Actual Interchange come from?
- It comes from MISO Data Exchange. This page links to the original publication, so any value can be checked against it.
- How do I download or query MISO Net Actual Interchange?
- Open the miso.interchange_net_actual 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 MISO Net Actual Interchange in plain English?
- Yes. The grid agent reads this data when a question needs it, for example "how much power did miso import from pjm yesterday", and every answer names the dataset it read.