Been auditing data center accounts for 5 years and never seen this before. Three of the 18 months show estimated reads with no true-up. Three of the 18 months show estimated reads with no true-up.
Caught MidAmerican Energy service voltage issue going back 2 years
Don''t forget to check the Rate IS effective dates — Puget Sound Energy backdated a rate change that caught me off guard.
Be careful with DTE Energy''s refund process — they sometimes try to limit the lookback period to 5 years.
Pro tip: ask for the billing determinant detail, not just the bill summary. The devil''s in the details with Oncor.
Chris D, what was the client''s reaction when you showed them the $3,100 overcharge?
Great work Kurt T. This case illustrates why AAUBA emphasizes the audit methodology taught in our training — systematic verification catches errors that spot-checking misses.