RATE NO. 01 RESIDENTIAL SERVICE-Underground Primary Service
Electrical Dist No3 Pinal Cnty · Tiered · filed 2022
What this tariff charges
| Fixed charge | $17.65 per month |
|---|---|
| Structure | Tiered |
| Filed | 2022-04-01 |
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.
Energy charge
| Tier | Up to | Base | Adjustment | Charged $/kWh |
|---|---|---|---|---|
| 1 | 500.0 kWh | 0.08380 | 0.01933 | 0.10313 |
| 2 | no limit | 0.10750 | 0.01933 | 0.12683 |
What it costs at different usage levels
| kWh per month | Annual total | Effective $/kWh |
|---|---|---|
| 500 | $830.58 | $0.1384 |
| 1000 | $1,591.56 | $0.1326 |
| 2000 | $3,113.52 | $0.1297 |
Effective rate includes the fixed charge, which is why it falls as usage rises.
Rooftop solar on this tariff
A 7 kW system costing $21,000 before incentives would save between $681 and $1,380 a year on this tariff, paying back in 15–31 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: To residential use only in single private residences or apartments for lighting, appliances domestic single-phase power with no motor over 5HP, heating and cooling served through one meter. Monthly minimum bill: $30.00
URDB rate id 624761f5143a126b4f6d7d66 · utility source document · all Electrical Dist No3 Pinal Cnty tariffs