Quick question for anyone familiar with Ameren Missouri's Schedule LGS TOU rates. The tariff shows peak hours as 1 PM to 7 PM Monday through Friday, but I'm seeing some interval data that seems to include Saturday peaks. Is there a holiday schedule I'm missing or is this a billing error?
Ameren Missouri TOU - Peak Period Confusion
Elmer, I work with Ameren Missouri regularly and Schedule LGS should definitely not include Saturday peaks. Weekends are off-peak year-round unless there's been a recent tariff change. What specific dates are you seeing Saturday peak charges?
I've seen Entergy here in New Orleans occasionally misapply TOU schedules around holidays. Sometimes their system defaults to weekday peak hours on holiday Mondays or Fridays. Could be something similar with Ameren's billing system.