Analysis Finds ‘Material’ Parallel Flow Effects in CAISO from PacifiCorp BAA Transactions
ISO Begins 3-stage Analysis on Issue
Transactions with flows in the same direction increase congestion rents | CAISO
Oct 30, 2025
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In an ongoing high-stakes analysis, CAISO has determined that transactions between PacifiCorp’s two balancing authority areas can “materially” affect parallel flows on certain CAISO transmission constraints.
