Trans-Union Interstate Pipeline, L.P.

Original Volume No. 1

 Contents / Previous / Next / Main Tariff Index

Effective Date: 02/07/2006, Docket: RP06-217-000, Status: Effective

Original Sheet No. 108 Original Sheet No. 108 : Effective

(d) Shall not contain more than 4% by volume of a combined total

of carbon

dioxide and nitrogen components; provided, however, that the

total carbon

dioxide content shall not exceed 2% by volume.

(e) Shall have been dehydrated, if necessary, for removal of

water present

therein in a vapor state, and shall in no event contain more than

7 pounds of

entrained water per MMcf of Gas as determined by standard methods

of testing.

(f) Shall not exceed a temperature of 120? Fahrenheit.

(g) Shall be as free of oxygen as practicable and shall not in

any event

contain more than 0.4% by volume of oxygen.

(h) Shall in no event contain any mix of components that will

cause the

presence of any liquids in the pipeline under normal operating

conditions.

2.2 The party measuring Gas quality shall use approved standard

methods in

general use in the Gas industry, and shall cause adequate tests

to be made to

determine the quality of the Gas delivered. Such tests shall be

made at

intervals frequent enough to determine that the Gas conforms to

these

specifications.

2.3 If the Gas being received by Transporter from Shipper or on

behalf of

Shipper fails at any time to conform to any of the specifications

set forth in

Section 2.1, Transporter may refuse to receive the Gas, in which

case

Transporter shall notify the Person delivering such Gas of such

deficiency in

quality to allow such Person to remedy any deficiency. Upon such

Person's

failure to promptly remedy any deficiency in quality as specified

in Section

2.1, Transporter may terminate all receipts under the

Transportation Agreement

or accept delivery of such Gas and may make changes necessary to

bring such

Gas into conformity with such specifications, and the Shipper

shall reimburse

Transporter for any reasonable expense incurred in effecting

such changes or

for any injury or damages resulting from deliveries of

non-conforming Gas.

2.4 The design and construction of any facilities to be

installed by Shipper

in order to comply with the quality specifications in Section 2.1

shall be

approved by Transporter prior to such facilities being placed in

service, such

approval not to be unreasonably withheld.

3. MEASUREMENT

3.1 The volume and the total heating value of Gas received and

delivered by

Transporter shall be determined as follows: