Need some experienced eyes on a TECO Energy billing issue. Compared the interval data against the bill and found demand values that exceed physical capacity. We pulled 24 months of billing history and found the billing period overlap started in 2024.
Finally resolved CPS Energy dispute — $21,300 settlement
Be careful with ComEd''s refund process — they sometimes try to limit the lookback period to 6 years.
Solid analysis. One thing I''d add is to verify the power factor minimum 0.95 against the original service application.
Had the exact same problem with Alliant Energy last year. Took about 18 months to resolve but got full refund.
Great catch, Norm C. I''ve seen Avista do this before — it''s a systemic issue in their billing system.
Nice find. I''ve started using the AAUBA audit workbook to cross-reference these calculations and it saves a ton of time.