RESIDENTIAL TIME OF USE RATE A TOU
Town of Belmont, Massachusetts (Utility Company) · Time-of-use · filed 2025
What this tariff charges
| Fixed charge | $12.60 per month |
|---|---|
| Structure | Time-of-use |
| Filed | 2025-06-01 |
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 | 0.14336 | 0.00000 | 0.14336 |
Period 1
| Tier | Up to | Base | Adjustment | Charged $/kWh |
|---|---|---|---|---|
| 1 | no limit | 0.34371 | 0.00000 | 0.34371 |
Period 2
| Tier | Up to | Base | Adjustment | Charged $/kWh |
|---|---|---|---|---|
| 1 | no limit | 0.14421 | 0.00000 | 0.14421 |
Period 3
| Tier | Up to | Base | Adjustment | Charged $/kWh |
|---|---|---|---|---|
| 1 | no limit | 0.54232 | 0.00000 | 0.54232 |
What it costs at different usage levels
| kWh per month | Annual total | Effective $/kWh |
|---|---|---|
| 500 | $1,438.46 | $0.2397 |
| 1000 | $2,725.72 | $0.2271 |
| 2000 | $5,300.25 | $0.2208 |
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 $1,049 a year on this tariff, paying back in 20 years. No federal tax credit is included: Section 25D ended on December 31, 2025.
no sell rate filed and this utility reports no residential net metering - exports credited at zero. Compare across this state →
URDB rate id 68a624c35363b8c01a0a80fa · utility source document · all Town of Belmont, Massachusetts (Utility Company) tariffs