Residential tariff · NY
SC1C (TOU)- Zone D
Niagara Mohawk Power Corp. · Time-of-use · filed 2023
What this tariff charges
| Fixed charge | $30.62 per month |
|---|---|
| Structure | Time-of-use |
| Filed | 2023-02-01 |
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 | 0.12850 | 0.00096 | 0.12946 |
Period 1
| Tier | Up to | Base | Adjustment | Charged $/kWh |
|---|---|---|---|---|
| 1 | no limit | 0.10164 | 0.00034 | 0.10198 |
Period 2
| Tier | Up to | Base | Adjustment | Charged $/kWh |
|---|---|---|---|---|
| 1 | no limit | 0.08219 | -0.00011 | 0.08208 |
What it costs at different usage levels
| kWh per month | Annual total | Effective $/kWh |
|---|---|---|
| 500 | $897.47 | $0.1496 |
| 1000 | $1,427.50 | $0.1190 |
| 2000 | $2,487.55 | $0.1037 |
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 $448 and $800 a year on this tariff, paying back in 26–47 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
Load Zone A applies to the West/Frontier Region. An Income Eligible Basic Service Credit of $5.00 or $15.00 (for Electric Heat Customers) may apply. Customers served under this service classification may be subject to adjustments and applied in the manners described in each respective Rule. *Rule 32.2 - Municipal Undergrounding Surcharge *Rule 41 -System Benefits Charge *Rule 42 -Merchant Function Charge *Rule 43 -Transmission Revenue Adjustment *Rule 46- Supply Service Charges *Rule 49 -Renewable Portfolio Surcharge *Rule 50 - Reliability Support Services Surcharge *Rule 56 - Incremental State Assessment Surcharge *Rule 57 - Revenue Decoupling Mechanism *Rule 58 - Temporary Rate Adjustment Mechanism *Rule 59 - Temporary Deferral Recovery Surcharge/Credit
URDB rate id 67bcd4257aa26ac17e0f3280 · utility source document · all Niagara Mohawk Power Corp. tariffs