Iroquois Gas Transmission System, L.P.

FIRST REVISED VOLUME NO. 1

 Contents / Previous / Next / Main Tariff Index

Effective Date: 12/14/2006, Docket: RP07- 65-000, Status: Effective

Eighth Revised Sheet No. 27 Eighth Revised Sheet No. 27 : Effective

Superseding: Seventh Revised Sheet No. 27

RATE SCHEDULE ITS (continued)

2. APPLICABILITY AND CHARACTER OF SERVICE

This Rate Schedule ITS and the rates set forth herein shall

apply to all interruptible transportation service rendered under

Gas Transportation Contracts for such service whenever

Transportation is able and willing to offer such interruptible

transportation service. Transportation service provided

hereunder is subject to curtailment or interruption as

Transporter deems necessary.

3. REQUESTS FOR SERVICE

3.1 Priority of Requests. Transportation service pursuant

to this ITS Rate Schedule is subject to the availability of

interruptible capacity. Allocation of interruptible capacity

shall be in accordance the terms and conditions of Section 4 of

the General Terms and Conditions of Transporter's currently

effective FERC Gas Tariff.

3.2 Gas Transportation Contract To Be Executed. Within

thirty days after Transporter accepts and validates a completed

request for service under Section 3.7 of the General Terms and

Conditions, including all information required for a credit

evaluation as specified in Section 3.4 of the General Terms and

Conditions, Transporter shall tender to Shipper a Gas

Transportation Contract. In the event the Gas Transportation

Contract is not executed by Shipper and returned within thirty

(30) days after Transporter tendered such contract to Shipper,

Shipper's request for transportation shall be null and void.

Service shall not commence until The Gas Transportation Contract

has been executed.

4. RATES

4.1 Applicable Rates. The applicable Maximum and Minimum

Transportation Commodity Rates and the applicable ACA

Adjustments and Deferred Asset Surcharge, as those terms are

defined in Section 12 of the General Terms and Conditions of

Transporter's currently effective FERC Gas Tariff, for

interruptible transportation service under this Rate Schedule

are set forth in Sheet No. 4 of Transporter's currently

effective FERC Gas Tariff and are hereby incorporated herein.

When a Shipper has agreed to pay a Negotiated Rate or a rate

under a Negotiated Rate Formula, the rates assessed hereunder

shall be governed by Section 32 of the General Terms and

Conditions of this Tariff and the terms