Cheyenne Plains Gas Pipeline Company, L.L.C.

Original Volume No. 1

Effective Date: 07/26/2010, Docket: RP10-876-000, Status: Effective

First Revised Sheet No. 217 First Revised Sheet No. 217

Superseding: Original Sheet No. 217

GENERAL TERMS AND CONDITIONS

(Continued)

3. QUALITY OF GAS

3.1 Freedom from Objectionable Matter. The gas which Transporter

delivers to Shipper and the gas which Shipper delivers to

Transporter for transport shall comply with the following

requirements:

(a) Shall be commercially free from dust, gums, gum-forming

constituents, dirt, impurities, or other solid or liquid

matter which might interfere with its merchantability or cause

injury to or interference with proper operation of the

pipelines, regulators, meters, or other equipment of

Transporter;

(b) Shall not contain more than .25 grain of hydrogen sulphide per

100 cubic feet of gas;

(including the sulphur in hydrogen sulphide and mercaptans)

per 100 cubic feet;

(d) Shall not at any time have an oxygen content in excess of 10

parts per million by volume, and the Parties hereto shall make

every reasonable effort to keep the gas free of oxygen;

(e) Shall be delivered at a temperature not in excess of 120

degrees Fahrenheit or less than 20 degrees Fahrenheit;

(f) Shall not contain (i) more than 3 percent by volume of carbon

dioxide for gas received from the Cheyenne Hub, (ii) more than

2 percent from all other receipt points, and (iii) more than 2

percent for deliveries by Transporter at Shipper's primary

delivery point.

(g) Shall not contain water vapor in excess of 5 pounds per

million cubic feet of gas; and

(h) Shall not contain a Hydrocarbon Dew Point exceeding 25 degrees

Fahrenheit at pressure between 100 p.s.i.a. and the maximum

available operating pressures of Transporter's transmission

facility, as calculated from the gas composition.

Notwithstanding the above, Transporter shall not be required to

receive gas at any receipt point which is of a quality inferior to

that required by Shipper or a third party at any delivery point.

Transporter shall not be liable to Shipper or any third party for

any damages incurred as a result of Transporter's refusal to receive

gas as a result of this provision.