2012 Off Peak Gas Adjustment Factors
July 1, 2012 - Revision 2



Bay State Gas Company d/b/a Columbia Gas of Massachusetts
Rate ClassBilling UnitGAFLDAFTotal

R-3, R-4

$/Therm0.40950.09000.4995

R-1, R-2

$/Therm0.38030.04990.4302

G-40, G-41, G-42, G-43, L-60

$/Therm0.40950.08020.4897

G-50, G-51, G-52, G-53

$/Therm0.38030.08020.4605

 

 

Berkshire Gas
Rate ClassBilling UnitGAFLDAFTotal
R-3, R-4$/Therm0.29500.09700.3920
R-1, R-2$/Therm0.32300.09700.4200
G-41, G-42, G-43$/Therm0.29500.03800.3330
G-52, G-53, G-51$/Therm0.32300.0380.3610

 

 

Blackstone Gas
Rate ClassBilling UnitGAFLDAFTotal
R1, R3$/Ccf0.49940.06620.5656
R2, R4$/Ccf0.49940.03620.5356
G1, school rate$/Ccf0.49940.04370.5431

 

 

Fitchburg Gas
Rate ClassBilling UnitGAFLDAFTotal
R-1, R-2 0.38490.13690.5218
R-3, R-4$/Therm0.36970.13690.5066
G-41, G-42, G-43$/Therm0.36970.12460.4943
G-51, G-52, G-53$/Therm0.38490.01250.5095

 

 

National Grid - Boston / Essex Gas
Rate ClassBilling UnitGAFLDAFTotal
Residential$/Therm

0.3893

0.1470

0.5363

G-41, G-42, G-43$/Therm

0.3893

0.1252

0.5145

G-51, G-52, G-53$/Therm

0.3893

0.1218

0.5111

G-44$/MDCQ

0.7757

0.1252

0.9009

G-44B$/Therm

0.3106

0.1252

0.4358

G-54$/MDCQ

0.7757

0.1218

0.8975

G-54B$/Therm

0.3106

0.1218

0.4324

 

 

National Grid - Colonial
Rate ClassBilling UnitGAFLDAFTotal
Residential$/Therm

0.3668

0.1225

0.4893

G-41, G-42, G-43$/Therm

0.3668

0.1014

0.4682

G-51, G-52, G-53$/Therm

0.3668

0.1009

0.4677

 

 

New England Gas
Rate ClassBilling UnitGAFLDAFTotal
R-1, R-2$/Therm0.28680.28850.5753
R3, R-4$/Therm0.28680.28850.5753
G-41, G-42, G-43$/Therm0.28680.25830.5451
G-51, G-52, G-53$/Therm0.28680.25350.5403

 

 

NSTAR Gas
Rate ClassBilling UnitGAFLDAFTotal
Residential$/Therm0.35500.10480.4598
C&I and Other$/Therm0.35500.07210.4271

 


This information is provided by the Department of Public Utilities