Horizon Pipeline Company, L.L.C.

Original Volume No. 1

 Contents / Previous / Next / Main Tariff Index

Effective Date: 04/18/2002, Docket: CP00-129-001, Status: Effective

Original Sheet No. 130 Original Sheet No. 130 : Effective

GENERAL TERMS AND CONDITIONS

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

(5) the Service Requester is told by its

Transportation Service Provider that the downstream Service Requester

did not have the market or submit the nomination.

7.6 INTRA-DAY NOMINATIONS

(a) An intra-day nomination is a nomination submitted

after the Timely Nomination Cycle, defined at Section 7.2(a), whose

effective time is no earlier than the beginning of the gas Day and which

runs through the end of that Day.

(b) Horizon supports the nomination cycles set forth at

Section 7.2 during non-Critical Times. During Critical Times, valid

intra-day nominations may be submitted at any time.

(c) Horizon will provide notification of bumped volumes

through Scheduled quantity document, DART and telephone or telefax

consistent with Sections 14 and 23 of the General Terms and Conditions

of this Tariff and through Electronic Notice Delivery consistent with

GISB Standards as adopted in Section 32 of these General Terms and

Conditions. During non-Critical Times, Horizon will waive daily

penalties applicable to bumped volumes on the day of the bump. Horizon

will also waive penalties if it fails to provide appropriate notice of

the bump.

(d) For services that provide for intra-day nominations

and scheduling, there is no limitation as to the number of intra-day

nominations (line items as per GISB Standard 1.2.1) which a service

requester may submit at any one standard nomination cycle or in total

across all standard nomination cycles.

(e) Revised predetermined allocations (described in

Section 8 hereof) may need to be submitted in conjunction with the

Intra-day Nomination in order to properly allocate the gas received at

the nominated Receipt Point.

(f) Unless Horizon agrees to the contrary, the revised

nomination under an Intra-day Nomination may be limited by Section

7.5(c). Horizon and the interconnecting party will agree on the hourly

flows of the Intra-day Nomination.

(g) An Intra-day Nomination is only effective for a

single day. There is no need to re-nominate if the Intra-day Nomination

is intended to modify the existing nomination. The Shipper should submit

a new timely nomination if the Shipper wants to replace the previously

submitted standing nomination or commence service for the next gas Day.