NorAm Gas Transmission Company

Fourth Revised Volume No. 1

Effective Date: 01/01/1996, Docket: RP94-343-013, Status: Effective

First Revised Sheet No. 168 First Revised Sheet No. 168 : Superseded

Superseding: Substitute Original Sheet No. 168

GENERAL TERMS AND CONDITIONS

(continued)

the eastern terminus of the Neutral Pooling Area and

north of Line AC.

Order No. 636 Open Season shall mean the periods

during which Transporter received requests for

allocating capacity for new services to be provided

under this Tariff. For Rate Schedules NNTS and FSS,

the Open Season was held between 7:00 a.m. March 3,

1993, and the close of business March 16, 1993.

Operating Plan. See Section 20.

Operating Range shall mean the authorized percentage

variance of two percent (2%) between the total MMBtu

or quantity of Gas delivered by Shipper at the

Point(s) of Receipt, less the sum of Storage Fuel, if

any, and Compressor Fuel, and the total MMBtu or

quantity of Gas received by Shipper at the Point(s)

of Delivery at any given time under a Service

Agreement.

Operational Alerts. See Section 20.

Operational Flow Orders. See Section 20.

Operator shall mean the person or entity that is

responsible for operating facilities immediately

upstream of Transporter's system.

Oversupplies shall mean an Imbalance existing at any

given time consisting of an excess in the quantities

which Shipper provided to Transporter at Receipt

Points, including Storage Points of Withdrawal, over

the quantities received by Shipper at Point(s) of

Delivery.

Overrun Gas. See Section 5.3 of Rate Schedules FT

and IT.

Point(s) of Delivery or Delivery Point(s) shall mean

the point(s) specified in a Service Agreement at

which Shipper may request Transporter to tender for

delivery Gas for its account including, but not

limited to, Storage Points of Injection and, under