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Transmission Rates
Current Eversource open access transmission service rates in Connecticut, New Hampshire and Massachusetts.
Schedule 21-ES (Part A)
Local Network Service/Long-Term Firm Point-To-Point Transmission Service
| CL&P | NSTAR (West) | PSNH | |
|---|---|---|---|
| Annual Rate (kW-Year) | $23.2565 | $82.0381 | $22.9618 |
Short-Term Firm/Non-Firm Point-To-Point Transmission Service
| On-Peak/Off-Peak | CL&P | NSTAR (West) | PSNH |
|---|---|---|---|
| Monthly STF Rate (kW-Month) Weekly STF Rate (kW-Week) Daily STF Rate (kW-Day)* | $1.9380 $0.4472 $0.0894 | $6.8365 $1.5777 $0.3155 | $1.9135 $0.4416 $0.0883 |
Schedule 12C Costs
| CL&P | NSTAR (West) | PSNH | |
|---|---|---|---|
| Annual Rate (kW-Year) | $7.3361 | $0.1240 | N/A |
Schedule 21-ES, Schedule ES-1 (Part A)
Scheduling- System Control and Dispatch Service Rates
Annual Control Center/Long-Term Firm Point to Point S&D
| CL&P | NSTAR (West) | PSNH | |
|---|---|---|---|
| Annual Rate (kW-Year) | ($0.7641) | ($0.2194) | ($0.1245) |
Short-Term Firm/Non-Firm Point-To-Point S&D
| On-Peak/Off-Peak | CL&P | NSTAR (West) | PSNH |
|---|---|---|---|
| Monthly STF Rate (kW-Month) Weekly STF Rate (kW-Week) Daily STF Rate (kW-Day)* | ($0.0637) ($0.0147) ($0.0029) | ($0.0183) ($0.0042) ($0.0008) | ($0.0104) ($0.0024) ($0.0005) |
Schedule 20A-ES- Hydro Quebec DC Facilities
Long-Term Firm/Short-Term Firm Point-To-Point Transmission Service Over Hydro Quebec DC Transmission Facilities
| CL&P, NSTAR (West) and PSNH | |
|---|---|
| Annual HQ-DC LTF Rate (kW-Year) Monthly HQ-DC STF Rate (kW-Month) Weekly HQ-DC STF Rate (kW-Week) Daily HQ-DC STF Rate (kW-Day)* | $14.97950 $1.24829 $0.28807 $0.05761 |
Non-Firm Point-To-Point Transmission Service Over Hydro Quebec DC Transmission Facilities
| On-Peak | CL&P, NSTAR (West) and PSNH |
|---|---|
| Monthly HQ-DC NF Rate (kW-Month) Weekly HQ-DC NF Rate (kW-Week) Daily HQ-DC NF Rate (kW-Day)* Hourly HQ-DC NF Rate (kW-Hour)* | $1.24829 $0.28807 $0.05761 $0.00360 |
| Off-Peak | CL&P, NSTAR (West) and PSNH |
|---|---|
| Monthly HQ-DC NF Rate (kW-Month) Weekly HQ-DC NF Rate (kW-Week) Daily HQ-DC NF Rate (kW-Day)* Hourly HQ-DC NF Rate (kW-Hour)* | $1.24829 $0.28807 $0.04115 $0.00171 |
Schedule 21-ES (Part B)
Local Network Service/Long-Term Firm Point-To-Point Transmission Service
| NSTAR (East) | |
|---|---|
| Annual Rate (kW-Year) | $45.6439 |
Short-Term Firm/Non-Firm Point-To-Point Transmission Service
| NSTAR (East) | |
|---|---|
| Monthly NF Rate (kW-Month) Weekly NF Rate (kW-Week) Daily NF Rate (kW-Day)* Hourly NF Rate (kW-Hour)* | $3.8037 $0.8778 $0.1251 $0.0052 |
Schedule 12C Costs
| NSTAR (East) | |
|---|---|
| Annual Rate (kW-Year) | N/A |
Schedule 20A-NSTAR- Hydro Quebec DC Facilities
Long-Term Firm/Short-Term Firm Point-To-Point Transmission Service Over Hydro Quebec DC Transmission Facilities
| NSTAR (East) Inbound | NSTAR (East) Outbound | |
|---|---|---|
| Annual HQ-DC LTF Rate (kW-Year) Monthly HQ-DC STF Rate (kW-Month) Weekly HQ-DC STF Rate (kW-Week) Daily HQ-DC STF Rate (kW-Day)* | $12.05229 $1.00436 $0.23177 $0.04635 | $20.08708 $1.67392 $0.38629 $0.07726 |
Non-Firm Point-To-Point Transmission Service Over Hydro Quebec DC Transmission Facilities
| On-Peak | NSTAR (East) Inbound | NSTAR (East) Outbound |
|---|---|---|
| Monthly HQ-DC NF Rate (kW-Month) Weekly HQ-DC NF Rate (kW-Week) Daily HQ-DC NF Rate (kW-Day)* Hourly HQ-DC NF Rate (kW-Hour)* | $1.00436 $0.23177 $0.04635 $0.00290 | $1.67392 $0.38629 $0.07726 $0.00483 |
| Off-Peak | NSTAR (East) Inbound | NSTAR (East) Outbound |
|---|---|---|
| Monthly HQ-DC NF Rate (kW-Month) Weekly HQ-DC NF Rate (kW-Week) Daily HQ-DC NF Rate (kW-Day)* Hourly HQ-DC NF Rate (kW-Hour)* | $1.00436 $0.23177 $0.03302 $0.00138 | $1.67392 $0.38629 $0.05503 $0.00229 |