Backout Rate (Not applicable after December 31, 2011)
The Backout Rate is the annual market price forecast for energy, agreed upon by the parties in National Grid's rate reduction and restructuring plan, which was used to calculate Competitive Transition Charges that are applied by load zone, service class and voltage level. However, actual Electricity Supply Charges for customers that choose our Electricity Supply Service are based on Location Based Marginal Prices posted by the NYISO and in accordance with Tariff Rule 46.
PSC No. 207, after April 27, 2009, PSC No. 220
PSC No. 207, after April 27, 2009, PSC No. 220
| Parent Rate Class | 1/1/06 thru 12/31/07 ($/kWh) |
1/1/08 thru 12/31/09 ($/kWh) |
1/1/10 thru 12/31/11 ($/kWh) |
| Load Zones A & B*
| |||
| SC1 | $0.07581 | $0.07321 | $0.06470 |
| SC1C | |||
| SC1C Summer-On | $0.10271 | $0.10931 | $0.11156 |
| SC1C Summer Shoulder | $0.07057 | $0.07936 | $0.08765 |
| SC1C Winter-On | $0.10964 | $0.09924 | $0.09669 |
| SC1C Winter Shoulder | $0.07859 | $0.07714 | $0.07845 |
| SC1C Off-Season | $0.06707 | $0.05826 | $0.05895 |
| SC2ND | $0.07937 | $0.07715 | $0.06864 |
| SC2D | $0.07924 | $0.07724 | $0.06761 |
| SC3 Secondary | $0.07725 | $0.07401 | $0.06646 |
| SC3 Primary | $0.07444 | $0.07196 | $0.06182 |
| SC3 Subtransmission | $0.07336 | $0.07153 | $0.06174 |
| SC3 Transmission | $0.07202 | $0.06782 | $0.06227 |
| (On/Off peak with losses applied) | |||
| SC3A Secondary-On | $0.09686 | $0.09630 | $0.07754 |
| SC3A Secondary-Off | $0.05597 | $0.05372 | $0.04889 |
| SC3A Primary-On | $0.09556 | $0.09098 | $0.07526 |
| SC3A Primary-Off | $0.05524 | $0.05259 | $0.04789 |
| SC3A Subtransmission-On | $0.09314 | $0.08827 | $0.07424 |
| SC3A Subtransmission-Off | $0.05386 | $0.05153 | $0.04716 |
| SC3A Transmission-On | $0.09121 | $0.08729 | $0.07144 |
| SC3A Transmission-Off | $0.05257 | $0.05021 | $0.04598 |
| Parent Rate Class | 1/1/06 thru 12/31/07 ($/kWh) |
1/1/08 thru 12/31/09 ($/kWh) |
1/1/10 thru 12/31/11 ($/kWh) |
| Load Zones C, D, & E*
| |||
| SC1 | $0.08564 | $0.07638 | $0.06889 |
| SC1C | |||
| SC1C Summer-On | $0.10993 | $0.11307 | $0.11686 |
| SC1C Summer Shoulder | $0.08026 | $0.08246 | $0.09466 |
| SC1C Winter-On | $0.11987 | $0.10332 | $0.10155 |
| SC1C Winter Shoulder | $0.09222 | $0.08057 | $0.08419 |
| SC1C Off-Season | $0.07610 | $0.06113 | $0.06290 |
| SC2ND | $0.08921 | $0.08042 | $0.07313 |
| SC2D | $0.08898 | $0.08052 | $0.07207 |
| SC3 Secondary | $0.08696 | $0.07724 | $0.07087 |
| SC3 Primary | $0.08394 | $0.07511 | $0.06603 |
| SC3 Subtransmission | $0.08269 | $0.07465 | $0.06593 |
| SC3 Transmission | $0.08121 | $0.07081 | $0.06620 |
| (On/Off peak with losses applied) | |||
| SC3A Secondary-On | $0.10667 | $0.10005 | $0.08337 |
| SC3A Secondary-Off | $0.06540 | $0.05638 | $0.05178 |
| SC3A Primary-On | $0.10532 | $0.09467 | $0.08097 |
| SC3A Primary-Off | $0.06439 | $0.05520 | $0.05072 |
| SC3A Subtransmission-On | $0.10260 | $0.09189 | $0.07986 |
| SC3A Subtransmission-Off | $0.06294 | $0.05409 | $0.04994 |
| SC3A Transmission-On | $0.10048 | $0.09082 | $0.07692 |
| SC3A Transmission-Off | $0.06143 | $0.05271 | $0.04869 |
| Parent Rate Class | 1/1/06 thru 12/31/07 ($/kWh) |
1/1/08 thru 12/31/09 ($/kWh) |
1/1/10 thru 12/31/11 ($/kWh) |
| Load Zone F*
| |||
| SC1 | $0.09466 | $0.08376 | $0.07223 |
| SC1C | |||
| SC1C Summer-On | $0.12126 | $0.12221 | $0.12043 |
| SC1C Summer Shoulder | $0.08894 | $0.09007 | $0.09901 |
| SC1C Winter-On | $0.13216 | $0.11276 | $0.10522 |
| SC1C Winter Shoulder | $0.10220 | $0.08837 | $0.08799 |
| SC1C Off-Season | $0.08449 | $0.06779 | $0.06630 |
| SC2ND | $0.09852 | $0.08800 | $0.07652 |
| SC2D | $0.09832 | $0.08813 | $0.07545 |
| SC3 Secondary | $0.09616 | $0.08473 | $0.07425 |
| SC3 Primary | $0.09285 | $0.08240 | $0.06932 |
| SC3 Subtransmission | $0.09147 | $0.08186 | $0.06917 |
| SC3 Transmission | $0.08971 | $0.07772 | $0.06935 |
| SC3A Secondary-On | $0.11753 | $0.10873 | $0.08693 |
| SC3A Secondary-Off | $0.07277 | $0.06263 | $0.05495 |
| SC3A Primary-On | $0.11602 | $0.10318 | $0.08446 |
| SC3A Primary-Off | $0.07197 | $0.06130 | $0.05383 |
| SC3A Subtransmission-On | $0.11305 | $0.10023 | $0.08330 |
| SC3A Subtransmission-Off | $0.07004 | $0.06007 | $0.05300 |
| SC3A Transmission-On | $0.11073 | $0.09895 | $0.08027 |
| SC3A Transmission-Off | $0.06835 | $0.05854 | $0.05167 |
| * | View geographical descriptions of each Load Zone (pdf) in our service territory. |
Notes:
- Prices apply to each rate class only when that rate class is eligible for retail access.
- On Peak hours are from 8 a.m. to 10 p.m., Monday through Friday, except holidays.
- All prices based on class load shapes.
- Rates prorated from Appendix D of the rate reduction and restructuring plan to adjust for 9/1/98 start of the rate reduction and restructuring plan.
- Delivery Voltage Levels:
Primary: 2.2-15 kV
Subtransmission: 22-50 kV
Transmission: > 60 kV
PSC No. 214
| Parent Rate Class | 1/1/06 thru 12/31/07 ($/kWh) |
1/1/08 thru 12/31/09 ($/kWh) |
1/1/10 thru 12/31/11 ($/kWh) |
| Load Zones A & B*
| |||
| SC1 | $0.06645 | $0.06813 | $0.05478 |
| SC2,SC3,SC6 | $0.06645 | $0.06813 | $0.05478 |
| SC4 | $0.07253 | $0.06860 | $0.05875 |
| Load Zones C, D & E*
| |||
| SC1 | $0.07610 | $0.07103 | $0.05815 |
| SC2,SC3,SC6 | $0.07610 | $0.07103 | $0.05815 |
| SC4 | $0.08213 | $0.07172 | $0.06284 |
| Load Zone F*
| |||
| SC1 | $0.08420 | $0.07775 | $0.06140 |
| SC2,SC3,SC6 | $0.08420 | $0.07775 | $0.06140 |
| SC4 | $0.09095 | $0.07894 | $0.06617 |
| * | View geographical descriptions of each Load Zone (pdf) in our service territory. |
Links noted by "(pdf)" are in PDF format and support Adobe Acrobat 5.0 and later. Download Adobe Reader, free software to view and print PDF files.
