Residential Demand Time-of-Use TRRESDT - Single Phase
Tucson Electric Power Co · Time-of-use · filed 2025
What this tariff charges
Fixed charge
$20.44 per month
Export (sell) rate
$0.0513 per kWh
Structure
Time-of-use
Filed
2025-09-30
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
Tier
Up to
Base
Adjustment
Charged $/kWh
1
no limit
0.14372
-0.00173
0.14199
Period 1
Tier
Up to
Base
Adjustment
Charged $/kWh
1
no limit
0.07285
-0.00281
0.07004
Period 2
Tier
Up to
Base
Adjustment
Charged $/kWh
1
no limit
0.08425
-0.00264
0.08161
Period 3
Tier
Up to
Base
Adjustment
Charged $/kWh
1
no limit
0.07582
-0.00277
0.07305
Not priced. has demand charges (needs kW, not just kWh). The tariff is shown as filed
rather than paired with an estimate we cannot stand behind.
The utility's own description
To all single-phase residential electric service (subject to availability at point of delivery) in individual private dwellings and individually metered apartments when all service is supplied at one point of delivery and energy is metered through one meter. Separately metered buildings (such as garages and or wells) that are on the same lot as a residential area will be classified as non-residential and the appropriate general service rate will be applied. Service under this rate will commence when the appropriate meter has been installed. Not applicable to resale, breakdown, temporary, standby, auxiliary service, or service to electrical equipment that causes excessive voltage fluctuations. Customers may switch between applicable rate tariffs once in a rolling twelve month period.