Business Rates
Large Commercial
Summer - June 1 through September 30
Winter - October 1 through May 31
B-19-S
B-19-S:
Large commercial
Summer Off-Peak
All other hours
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.03846
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.07502
- $ 0.07897
B-19-S:
Large commercial
Summer On-Peak
4:00 PM to 9:00 PM Every day
Demand ($/kW)
- WestLight Energy Rate
- $ 18.49
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 18.49
- $ 19.46
B-19-S:
Large commercial
Summer On-Peak
4:00 PM to 9:00 PM Every day
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.10127
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.13783
- $ 0.14508
B-19-S:
Large commercial
Summer Part-Peak
2:00 PM to 4:00 PM and 9:00 PM to 11:00 PM Every day
Demand ($/kW)
- WestLight Energy Rate
- $ 2.69
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 2.69
- $ 2.83
B-19-S:
Large commercial
Summer Part-Peak
2:00 PM to 4:00 PM and 9:00 PM to 11:00 PM Every day
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.06447
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.10103
- $ 0.10635
B-19-S:
Large commercial
Winter Off-Peak
All other hours
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.03836
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.07492
- $ 0.07886
B-19-S:
Large commercial
Winter On-Peak
4:00 PM to 9:00 PM Every day
Demand ($/kW)
- WestLight Energy Rate
- $ 2.19
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 2.19
- $ 2.31
B-19-S:
Large commercial
Winter On-Peak
4:00 PM to 9:00 PM Every day
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.07790
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.11446
- $ 0.12048
B-19-S:
Large commercial
Winter Super Off-Peak
9:00 AM to 2:00 PM Every day in March, April, and May only
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.00000
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.03656
- $ 0.02302
B-19-P
B-19-P:
Large commercial
Summer Off-Peak
All other hours
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.03002
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.06658
- $ 0.07008
B-19-P:
Large commercial
Summer On-Peak
4:00 PM to 9:00 PM Every day
Demand ($/kW)
- WestLight Energy Rate
- $ 15.61
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 15.61
- $ 16.43
B-19-P:
Large commercial
Summer On-Peak
4:00 PM to 9:00 PM Every day
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.08248
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.11904
- $ 0.12531
B-19-P:
Large commercial
Summer Part-Peak
2:00 PM to 4:00 PM and 9:00 PM to 11:00 PM Every day
Demand ($/kW)
- WestLight Energy Rate
- $ 2.29
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 2.29
- $ 2.41
B-19-P:
Large commercial
Summer Part-Peak
2:00 PM to 4:00 PM and 9:00 PM to 11:00 PM Every day
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.05442
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.09098
- $ 0.09577
B-19-P:
Large commercial
Winter Off-Peak
All other hours
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.03032
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.06688
- $ 0.07040
B-19-P:
Large commercial
Winter On-Peak
4:00 PM to 9:00 PM Every day
Demand ($/kW)
- WestLight Energy Rate
- $ 1.61
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 1.61
- $ 1.69
B-19-P:
Large commercial
Winter On-Peak
4:00 PM to 9:00 PM Every day
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.06617
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.10273
- $ 0.10814
B-19-P:
Large commercial
Winter Super Off-Peak
9:00 AM to 2:00 PM Every day in March, April, and May only
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.00000
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.03656
- $ 0.01671
B-19-T
B-19-T:
Large commercial
Summer Off-Peak
All other hours
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.03307
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.06963
- $ 0.07329
B-19-T:
Large commercial
Summer On-Peak
4:00 PM to 9:00 PM Every day
Demand ($/kW)
- WestLight Energy Rate
- $ 13.94
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 13.94
- $ 14.67
B-19-T:
Large commercial
Summer On-Peak
4:00 PM to 9:00 PM Every day
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.07013
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.10669
- $ 0.11230
B-19-T:
Large commercial
Summer Part-Peak
2:00 PM to 4:00 PM and 9:00 PM to 11:00 PM Every day
Demand ($/kW)
- WestLight Energy Rate
- $ 3.49
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 3.49
- $ 3.67
B-19-T:
Large commercial
Summer Part-Peak
2:00 PM to 4:00 PM and 9:00 PM to 11:00 PM Every day
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.05828
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.09484
- $ 0.09983
B-19-T:
Large commercial
Winter Off-Peak
All other hours
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.03363
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.07019
- $ 0.07388
B-19-T:
Large commercial
Winter On-Peak
4:00 PM to 9:00 PM Every day
Demand ($/kW)
- WestLight Energy Rate
- $ 1.34
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 1.34
- $ 1.41
B-19-T:
Large commercial
Winter On-Peak
4:00 PM to 9:00 PM Every day
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.06933
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.10589
- $ 0.11146
B-19-T:
Large commercial
Winter Super Off-Peak
9:00 AM to 2:00 PM Every day in March, April, and May only
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.00000
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.03656
- $ 0.01860
B-19-R-S
B-19-R-S:
Large commercial
Summer Off-Peak
All other hours
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.05477
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.09133
- $ 0.09614
B-19-R-S:
Large commercial
Summer On-Peak
4:00 PM to 9:00 PM Every day
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.22015
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.25671
- $ 0.27022
B-19-R-S:
Large commercial
Summer Part-Peak
2:00 PM to 4:00 PM and 9:00 PM to 11:00 PM Every day
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.09136
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.12792
- $ 0.13465
B-19-R-S:
Large commercial
Winter Off-Peak
All other hours
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.05471
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.09127
- $ 0.09607
B-19-R-S:
Large commercial
Winter On-Peak
4:00 PM to 9:00 PM Every day
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.09491
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.13147
- $ 0.13839
B-19-R-S:
Large commercial
Winter Super Off-Peak
9:00 AM to 2:00 PM Every day in March, April, and May only
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.02068
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.05724
- $ 0.06025
B-19-R-P
B-19-R-P:
Large commercial
Summer Off-Peak
All other hours
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.04258
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.07914
- $ 0.08331
B-19-R-P:
Large commercial
Summer On-Peak
4:00 PM to 9:00 PM Every day
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.19357
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.23013
- $ 0.24224
B-19-R-P:
Large commercial
Summer Part-Peak
2:00 PM to 4:00 PM and 9:00 PM to 11:00 PM Every day
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.07621
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.11277
- $ 0.11870
B-19-R-P:
Large commercial
Winter Off-Peak
All other hours
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.04269
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.07925
- $ 0.08342
B-19-R-P:
Large commercial
Winter On-Peak
4:00 PM to 9:00 PM Every day
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.07846
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.11502
- $ 0.12107
B-19-R-P:
Large commercial
Winter Super Off-Peak
9:00 AM to 2:00 PM Every day in March, April, and May only
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.00866
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.04522
- $ 0.04760
B-19-R-T
B-19-R-T:
Large commercial
Summer Off-Peak
All other hours
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.04556
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.08212
- $ 0.08644
B-19-R-T:
Large commercial
Summer On-Peak
4:00 PM to 9:00 PM Every day
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.16303
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.19959
- $ 0.21009
B-19-R-T:
Large commercial
Summer Part-Peak
2:00 PM to 4:00 PM and 9:00 PM to 11:00 PM Every day
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.08560
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.12216
- $ 0.12859
B-19-R-T:
Large commercial
Winter Off-Peak
All other hours
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.04576
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.08232
- $ 0.08665
B-19-R-T:
Large commercial
Winter On-Peak
4:00 PM to 9:00 PM Every day
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.07775
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.11431
- $ 0.12033
B-19-R-T:
Large commercial
Winter Super Off-Peak
9:00 AM to 2:00 PM Every day in March, April, and May only
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.01173
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.04829
- $ 0.05083
B-19-S-S
B-19-S-S:
Large commercial
Summer Off-Peak
All other hours
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.05477
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.09133
- $ 0.09614
B-19-S-S:
Large commercial
Summer On-Peak
4:00 PM to 9:00 PM Every day
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.22015
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.25671
- $ 0.27022
B-19-S-S:
Large commercial
Summer Part-Peak
2:00 PM to 4:00 PM and 9:00 PM to 11:00 PM Every day
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.09136
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.12792
- $ 0.13465
B-19-S-S:
Large commercial
Winter Off-Peak
All other hours
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.05471
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.09127
- $ 0.09607
B-19-S-S:
Large commercial
Winter On-Peak
4:00 PM to 9:00 PM Every day
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.09491
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.13147
- $ 0.13839
B-19-S-S:
Large commercial
Winter Super Off-Peak
9:00 AM to 2:00 PM Every day in March, April, and May only
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.02068
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.05724
- $ 0.06025
B-19-S-P
B-19-S-P:
Large commercial
Summer Off-Peak
All other hours
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.04258
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.07914
- $ 0.08331
B-19-S-P:
Large commercial
Summer On-Peak
4:00 PM to 9:00 PM Every day
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.19357
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.23013
- $ 0.24224
B-19-S-P:
Large commercial
Summer Part-Peak
2:00 PM to 4:00 PM and 9:00 PM to 11:00 PM Every day
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.07621
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.11277
- $ 0.11870
B-19-S-P:
Large commercial
Winter Off-Peak
All other hours
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.04269
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.07925
- $ 0.08342
B-19-S-P:
Large commercial
Winter On-Peak
4:00 PM to 9:00 PM Every day
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.07846
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.11502
- $ 0.12107
B-19-S-P:
Large commercial
Winter Super Off-Peak
9:00 AM to 2:00 PM Every day in March, April, and May only
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.00866
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.04522
- $ 0.04760
B-19-S-T
B-19-S-T:
Large commercial
Summer Off-Peak
All other hours
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.04556
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.08212
- $ 0.08644
B-19-S-T:
Large commercial
Summer On-Peak
4:00 PM to 9:00 PM Every day
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.16303
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.19959
- $ 0.21009
B-19-S-T:
Large commercial
Summer Part-Peak
2:00 PM to 4:00 PM and 9:00 PM to 11:00 PM Every day
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.08560
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.12216
- $ 0.12859
B-19-S-T:
Large commercial
Winter Off-Peak
All other hours
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.04576
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.08232
- $ 0.08665
B-19-S-T:
Large commercial
Winter On-Peak
4:00 PM to 9:00 PM Every day
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.07775
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.11431
- $ 0.12033
B-19-S-T:
Large commercial
Winter Super Off-Peak
9:00 AM to 2:00 PM Every day in March, April, and May only
Energy ($/kWh)
- WestLight Energy Rate
- $ 0.01173
- With PG&E Surcharges*
- PG&E Generation Rate
- $ 0.04829
- $ 0.05083
¹ PG&E surcharges are calculated using the 2016 vintage Power Charge Indifference Adjustment (PCIA) and Franchise Fee rates