Residential Service Time-of-Use with Critical Peak Pricing(R-TOU-CPP) Single Phase

Progress Energy Carolinas Inc (South Carolina) · Time-of-use · filed 2026

$0.1603per kWh, all in
$1,924a year at 1,000 kWh/mo
$14.63fixed, before any usage
$0.1395utility's actual average

What this tariff charges

Fixed charge$14.63 per month
StructureTime-of-use
Filed2026-02-01

Energy rates

The charged price is the base rate plus its adjustment. Adjustments carry fuel and rider costs and are frequently most of the bill, so a comparison built on the base rate alone is meaningless.

Period 0

TierUp toBase AdjustmentCharged $/kWh
1 no limit 0.12672 0.00833 0.13505

Period 1

TierUp toBase AdjustmentCharged $/kWh
1 no limit 0.28851 0.00833 0.29684

Period 2

TierUp toBase AdjustmentCharged $/kWh
1 no limit 0.08643 0.00833 0.09476

What it costs at different usage levels

kWh per monthAnnual total Effective $/kWh
500 $1,049.89 $0.1750
1000 $1,924.23 $0.1603
2000 $3,672.89 $0.1530

Effective rate includes the fixed charge, which is why it falls as usage rises. This is a time-of-use tariff, so the result also depends on when power is used; an average residential pattern is assumed. Details →

Progress Energy Carolinas Inc (South Carolina) offers a cheaper tariff at this usage. RETC (Residential Service All-Electric Time of Use with Critical Peak Pricing)) comes to $1,492.98 a year against this one's $1,924.23 — a difference of $431. Eligibility rules may apply; check with the utility.

The utility's own description

This Schedule is available when electric service is used for domestic purposes in and about (1) a residential dwelling unit, including electric vehicle charging, and electric service used on a farm and in the preparation of the farm's products for market. A residential dwelling unit served under this Schedule may be used as a boarding house, fraternity house, tourist home, or like establishment, provided such residential dwelling unit is one which ordinarily would be used as a private residence. Detached garages, barns, or other structures that are primarily used for residential purposes that are located on the same premise as the separate residential dwelling unit may be served under any applicable Residential Schedule as of April 1, 2023. Service under this Schedule is not available for processing (or handling) for market of farm products produced by others; for separately metered domestic or farm operations; for individual motors in excess of 10 HP (in exceptional cases, motors as large as 15 HP may be served upon approval by the Engineering Department); for commercial or industrial purposes; for other uses not specifically provided for by the provisions herein; or for resale service, except as provided for in Chapter 22 of the Commission Rules regarding the provision of electric service by landlords. Non-fossil energy sources caused by acts of nature such as wind or solar are permitted as supplement to Customer's energy requirement provided Company is granted the right to install, operate, and monitor special equipment at Company’s expense to measure Customer's load or any part thereof and to obtain any other data necessary to determine the operating characteristics and effects of the installation. In situations where special equipment is needed to assure safety, reliability, or metering accuracy, the installation of such equipment shall be at the Customer’s expense.

URDB rate id 69bd7cb70db95c60750df1ea · utility source document · all Progress Energy Carolinas Inc (South Carolina) tariffs