Transcription notes recorded when this tariff was encoded, including anything deliberately left out.
THE RIDER SUMMARY IS NOT THE WHOLE ADDER. Leaf No. 99 prints a TOTAL and the components reconcile to it exactly, but Schedule RS separately names charges that are not in that total and says they are added to the bill. This tariff was first encoded without them. Reconciling to a printed total proves the components of that total and nothing more.
The rider factors as filed already include revenue-related taxes and regulatory fees, and both leaves say so, so no further tax uplift is applied here. Sales tax and municipal fees are added by the utility on top and are not part of the tariff.
THE DEFAULT RESIDENTIAL RATE in Duke Energy Carolinas' North Carolina territory. Flat - one energy charge for every kWh, no tiers, no seasons, no time-of-use. South Carolina, on the same operating company, is tiered.
BOTH storm leaves apply and they are summed. Schedule RS says 'as shown in Leaf Nos. 119 and 133' - 0.1375 and 0.0433 c/kWh. Taking either one alone would understate the bill.
The riders are mandatory. Leaf No. 11: 'The currently approved cents/kWh rider increment or decrement must be added to the cents/kWh rates shown above to determine the monthly bill.' The full adder stack is 13.5% of the marginal price.
Six residential schedules (RS, RE, ES, RT, RSTC, RETC) share the rider total on Leaf No. 99. Only RS is encoded.
TWO EFFECTIVE DATES. The base schedule took effect 2026-01-01 and the rider summary and storm leaves 2026-07-01; the tariff is dated by the later, because that is when the price changed.
A DATE CORRECTION: press coverage says Duke's new North Carolina rates took effect 2026-03-01. The filed leaf says January 1. The document wins.
NOT ENCODED: the SSI discount (first 350 kWh at 11.0343 c/kWh, capped at $4.29 a month) for customers on Supplemental Security Income who are blind, disabled or 65 or older - an experimental rate authorised in 1978, eligibility-restricted, and out of scope like every other assistance rate here.
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Change history
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