Northern Natural Gas Company

Fifth Revised Volume No. 1

 Contents / Previous / Next / Main Tariff Index

 

 

Effective Date: 11/01/2006, Docket: RP03-398-000, Status: Effective

21 Revised Sheet No. 56 21 Revised Sheet No. 56 : Effective

Superseding: 20 Revised Sheet No. 56

R A T E S C H E D U L E V F T

 

B A S E R A T E S

 

 

Market Area 1/ 2/ Field Area 1/ 3/

---------------------------------------- ------------------

Winter Summer Winter Summer

---------------------------- ------- ------- -------

TF12 TF12 TF5/

Maximum Base Rates: 5/ Base Variable TFX TF/TFX TFF/TFX TFF/TFX

Load Factor: ---------------------------- ------- ------- -------

>95%-100% $0.379 $0.502 $0.546 $0.226 $0.362 $0.214

>90%-95% $0.398 $0.527 $0.573 $0.236 $0.380 $0.224

>85%-90% $0.419 $0.556 $0.604 $0.248 $0.400 $0.235

>80%-85% $0.442 $0.587 $0.638 $0.261 $0.422 $0.248

>75%-80% $0.469 $0.623 $0.677 $0.276 $0.448 $0.262

>70%-75% $0.498 $0.663 $0.722 $0.292 $0.477 $0.278

>65%-70% $0.533 $0.710 $0.773 $0.311 $0.510 $0.296

>60%-65% $0.573 $0.764 $0.832 $0.333 $0.548 $0.318

>55%-60% $0.620 $0.828 $0.901 $0.359 $0.593 $0.343

>50%-55% $0.675 $0.903 $0.984 $0.390 $0.647 $0.372

>45%-50% $0.743 $0.995 $1.084 $0.428 $0.712 $0.409

>40%-45% $0.826 $1.108 $1.207 $0.474 $0.792 $0.453

>35%-40% $0.932 $1.251 $1.364 $0.533 $0.894 $0.510

>30%-35% $1.070 $1.438 $1.568 $0.610 $1.027 $0.584

>25%-30% $1.258 $1.693 $1.847 $0.714 $1.208 $0.684

>20%-25% $1.530 $2.061 $2.250 $0.865 $1.470 $0.830

>15%-20% $1.957 $2.641 $2.883 $1.103 $1.882 $1.058

>10%-15% $2.726 $3.683 $4.022 $1.530 $2.622 $1.470

> 5%-10% $4.521 $6.116 $6.680 $2.527 $4.351 $2.430

> 0%- 5% $13.495 $18.279 $19.972 $7.512 $12.994 $7.231

 

 

Minimum Base Rates: $0.0210 $0.0210 $0.0210 $0.0210 $0.004 $0.004

 

------------------------------------------------------------------------------------------

 

Surcharges:

 

Carlton Surcharge 4/ $0.0175 $0.0175 $0.0175 $0.0000 $0.000 $0.000

Electric Compression $0.0001 $0.0001 $0.0001 $0.0001

 

-------------------------------------------------------------------------------------------

 

Out-of-Balance: 5/

Maximum 6/ 6/ 6/ 6/ 6/ 6/

Minimum $0.0210 $0.0210 $0.0210 $0.0210 $0.004 $0.004

 

-------------------------------------------------------------------------------------------

 

1/ The minimum reservation rate is equal to zero.

2/ Market Area Base Rates derived from the quotient of the current Market Area Winter/Summer monthly

Firm Rates divided by 30.4 divided by the middle percentage of each load factor band plus Market

Area Commodity, ACA of $0.0019 and Market Area Electric Compression charge of $0.0001.

3/ Field Area Base Rates derived from the quotient of the current Field Area Winter/Summer monthly Firm

Rates divided by 30.4 divided by the middle percentage of each load factor band plus commodity rate

of $0.0163 per 100 miles adjusted for average miles of 226. ACA rate of $0.0019 and Field Area

Electric Compression charge of $0.0000 are applied after mileage has been considered. Minimum Rate

excludes ACA and Surcharges.

4/ Applicable to Market Area shippers as provided for in the Carlton Settlement filed in Docket No.

RP96-347 dated October 28, 1996. Winter Season Only.

5/ To the extent a Shipper's underlying contract entitlement has TF12 Base, TF12 Variable, TF5 and/or

TFX, the Maximum Base Rate shall be based on a weighted average rate of its MDQ.

6/ The Out-of-Balance rate will equal the applicable Load Factor rate shown under Maximum Base Rates

above.