E-26 Tier 1 SRP Time-of-Use Price Plan™ (TOU) - STANDARD PRICE PLAN FOR RESIDENTIAL TIME-OF-USE SERVICE
Salt River Project · Time-of-use · filed 2026
$0.1335per kWh, all in
$1,601a year at 1,000 kWh/mo
$20.00fixed, before any usage
$0.1346utility's actual average
What this tariff charges
Fixed charge
$20.00 per month
Structure
Time-of-use
Filed
2026-01-01
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
Tier
Up to
Base
Adjustment
Charged $/kWh
1
no limit
0.08910
0.00000
0.08910
Period 1
Tier
Up to
Base
Adjustment
Charged $/kWh
1
no limit
0.12090
0.00000
0.12090
Period 2
Tier
Up to
Base
Adjustment
Charged $/kWh
1
no limit
0.09030
0.00000
0.09030
Period 3
Tier
Up to
Base
Adjustment
Charged $/kWh
1
no limit
0.22890
0.00000
0.22890
Period 4
Tier
Up to
Base
Adjustment
Charged $/kWh
1
no limit
0.09260
0.00000
0.09260
Period 5
Tier
Up to
Base
Adjustment
Charged $/kWh
1
no limit
0.26040
0.00000
0.26040
What it costs at different usage levels
kWh per month
Annual total
Effective $/kWh
500
$920.74
$0.1535
1000
$1,601.48
$0.1335
2000
$2,962.96
$0.1235
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 →
A 7 kW system costing $21,000 before incentives would save
between $577 and $1,361
a year on this tariff, paying back in
15–36 years
.
No federal tax credit is included: Section 25D ended on December 31, 2025.
no sell rate filed, but this utility reports residential net metering - the range spans no export credit to full retail netting.
Compare across this state →
The utility's own description
APPLICABILITY: Service under this price plan is applicable to a single family house, a single unit in a multiple family house, a single unit in a multiple apartment, a manufactured housing unit, or other residential dwelling, supplied through one point of delivery and measured through one meter. Service under this price plan excludes resale, sub-metering and standby uses. 1) Tier 1: Applies to a single unit in a multiple family house, an apartment unit, a condominium unit, a townhouse, or a patio home, with service of 0-225 amps. 2) Tier 2: Applies to any dwelling type to which Tier 1 is not applicable, with service of 0-225 amps. 3) Tier 3: Applies to any residence with service of more than 225 amps.