1(M) Residential Evening/Morning Saver Service
Union Electric Co · Time-of-use + tiered · filed 2024
What this tariff charges
| Fixed charge | $9.00 per month |
|---|---|
| Structure | Time-of-use + tiered |
| Filed | 2024-09-30 |
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 | 0.15810 | 0.00778 | 0.16588 |
Period 1
| Tier | Up to | Base | Adjustment | Charged $/kWh |
|---|---|---|---|---|
| 1 | no limit | 0.15240 | 0.00778 | 0.16018 |
Period 2
| Tier | Up to | Base | Adjustment | Charged $/kWh |
|---|---|---|---|---|
| 1 | 750.0 kWh | 0.10450 | 0.00778 | 0.11228 |
| 2 | no limit | 0.07010 | 0.00778 | 0.07788 |
Period 3
| Tier | Up to | Base | Adjustment | Charged $/kWh |
|---|---|---|---|---|
| 1 | 750.0 kWh | 0.10730 | 0.00778 | 0.11508 |
| 2 | no limit | 0.07290 | 0.00778 | 0.08068 |
What it costs at different usage levels
| kWh per month | Annual total | Effective $/kWh |
|---|---|---|
| 500 | $890.88 | $0.1485 |
| 1000 | $1,673.77 | $0.1395 |
| 2000 | $3,101.93 | $0.1293 |
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 →
Rooftop solar on this tariff
A 7 kW system costing $21,000 before incentives would save between $695 and $1,314 a year on this tariff, paying back in 16–30 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
This rate is available to all residential customers being served through an advanced meter and supplied by the Company to individually metered residences and apartments consisting of one or more rooms for the use of one or more persons as a housekeeping unit with space for eating, living and sleeping, and permanent provisions for cooking and sanitation.
URDB rate id 67744f2a626a623c680c7086 · utility source document · all Union Electric Co tariffs