Transwestern Pipeline Company

Second Revised Volume No. 1

Effective Date: 02/23/2000, Docket: RP99-481-002, Status: Effective

Substitute Ninth Revised Sheet No. 51A Substitute Ninth Revised Sheet No. 51A : Effective

Superseding: Eighth Revised Sheet No. 51A

GENERAL TERMS AND CONDITIONS

(continued)

1.12 The term "Transport Fuel" shall mean the fuel charge for transmission, company use gas,

and lost and unaccounted for gas and recovered on an "in kind" basis, as set forth on

the currently effective Rate Sheets of this FERC Gas Tariff.

1.13 The term "Primary Path" shall mean the most direct route on Transporter's system

between the Primary Receipt Point(s) and Primary Delivery Point(s). The direction of

flow for such path shall be from the Primary Receipt Point(s) to the Primary Delivery

Point(s) as indicated in the FTS-1, LFT, FTS-3 and EFBH Service Agreements. A Shipper

under Rate Schedules FTS-1, LFT, FTS-3 and EFBH may change such Primary Receipt

Point(s) or Primary Delivery Point(s) or use an Alternate Receipt Point(s) or Alternate

Delivery Point(s) outside its Primary Path subject to the negotiation with Transporter

of such points and rates, not to exceed the maximum applicable tariff rate.

1.14 The term "Primary Receipt Point" shall mean those receipt points on Transporter's

system under Shipper's FTS-1, LFT, FTS-3, EFBH or FTS-2 Service Agreement with a

specified firm volume, as may be amended upon mutual agreement from time to time, but

in no event shall any moving of a primary receipt point result in a lower reservation

charge.

1.15 The term "Alternate Receipt Point" shall mean all eligible receipt points within the

direction of flow of Shipper's Primary Path on Transporter's system and volumes in

excess of Primary Receipt Point volumes, from which Shipper under Rate Schedule FTS-1,

LFT, FTS-3, EFBH or FTS-2 may nominate volumes to be received on an interruptible basis

(i.e., may be interrupted only by a firm shipper using the point(s) as a primary

point(s)) under its FTS-1, LFT, FTS-3, EFBH or FTS-2 Service Agreement for a period not

exceeding one calendar month until and unless renominated and scheduled.

1.16 The term "Merchantability" refers to a gas stream which is commercially salable and fit

for the market, and of a quality which will bring the then current market price without

additional treatment or processing.

1.17 The term "Primary Delivery Point" shall mean those delivery point(s) on Transporter's

system under Shipper's FTS-1, LFT, FTS-3, EFBH or FTS-2 Service Agreement with a

specified firm volume, as may be amended upon mutual agreement from time to time, but

in no even t shall any moving of a primary delivery point result in a lower reservation

charge.

1.18 The term "Alternate Delivery Point" for service under Rate Schedules FTS-1, LFT, FTS-3,

EFBH, or FTS-2 shall mean the point(s) of delivery points within the direction of flow

of Shipper's Primary Path on Transporter's system under Shipper's FTS-1, LFT, FTS-3,

EFBH or FTS-2 Service Agreement, other than Primary Delivery Points, where Shipper

nominates quantities; provided, however, that service to such alternate point(s) shall

be on an interruptible basis (i.e., may be interrupted only by a firm shipper using the

point(s) as a primary point(s)) under Shipper's Service Agreement for a period not

exceeding one calendar month until and unless renominated and scheduled.