Long Island Power Authority's energy comes from natural gas, oil, biomass, other fossil, and solar. Natural Gas es la mayor fuente de electricidad, proporcionando el 85% de la energía de Long Island Power Authority. Oil es la segunda mayor fuente, representando el 5%. Biomass proporciona el 4% de la electricidad de Long Island Power Authority. Other Fossil proporciona el 4% de la electricidad de Long Island Power Authority. Solar proporciona el 2% de la electricidad de Long Island Power Authority.
85%
Natural Gas
5%
Oil
4%
Biomass
4%
Other Fossil
2%
Solar
The average electricity rate for Long Island Power Authority customers is 22.07 cents/kWh. Long Island Power Authority ofrece varias tarifas de electricidad diferentes para clientes residenciales, como se muestra en la tabla siguiente.
| Rate Name | Rate Type | Cost Per kWh |
| Residential Service | TOU | 15¢ to 50¢ |
| Residential Service Time-Of-Use | TOU | 16¢ to 29¢ |
| Residential Service(12:00 midnight to 7:00 a.m) | Fixed | 15¢ |
| Residential Service Time-Of-Use | TOU | 16¢ to 46¢ |
| Voluntary Large Residential Service with Multiple Rate Periods | TOU | 21¢ to 31¢ |
| Voluntary Large Residential Service with Multiple Rate Periods | TOU | 17¢ to 50¢ |
| Voluntary Large Residential Service with Multiple Rate Periods | TOU | 18¢ to 31¢ |
| Residential Service(Space Heating) | TOU | 19¢ to 27¢ |
| Residential Service | TOU | 24¢ to 27¢ |
| Residential Service Time-Of-Use | TOU | 16¢ to 52¢ |
| Residential Service | TOU | 21¢ to 44¢ |
| Residential Service Time-Of-Use | TOU | 16¢ to 45¢ |
| Voluntary Small Residential Service With Multiple Rate Periods | TOU | 18¢ to 59¢ |
| Residential Service(10:00 p.m. to 10:00 a.m) | Fixed | 16¢ |
En 2021, el cliente promedio de Long Island Power Authority perdió la electricidad una vez durante 93 minutos. En total, el cliente promedio de Long Island Power Authority estuvo sin electricidad durante aproximadamente 67 minutos durante todo el año.
Existing Net metered Customers: Generally credited to customer's next bill at retail rate (except avoided-cost rate for micro-CHP and fuel cells); excess for residential PV and wind and farm-based biogas is reconciled annually at avoided-cost rate; excess for micro-hydro, non-residential wind and solar, and residential micro-CHP and fuel cells carries over indefinitely Phase One transition tariffs: Credits carried over to the next monthly billing period, and over annual periods, however unused credits will be forfeited at the end of the contract.