Sea Robin Pipeline Company, LLC

Second Revised Volume No. 1

Effective Date: 12/31/2004, Docket: RP05- 87-000, Status: Effective

Original Sheet No. 168 Original Sheet No. 168 : Effective

GENERAL TERMS AND CONDITIONS

(Continued)

12. QUALITY (Continued)

(h) NATURAL GASOLINE - The gas shall not have in excess of two-

tenths (0.2) gallon per thousand (1,000) cubic feet of

those certain liquefiable hydrocarbons commonly referred to

as natural gasoline. The liquefiable hydrocarbon content

shall be determined by chromatographic analysis as

prescribed by ASTM test designated D 1945-81 or GPA

Standard 2261-89 and shall consist of the i-C4+ fractions,

of the sample as revealed by the analysis or by such other

mutually agreed upon method. If Shipper has Sea Robin

transport Liquids and Liquefiables, this specification

shall be applicable only to such gas as returned to Sea

Robin at the outlet of the processing plant.

(i) PYCHLORINATED BIPHENYLS (PCBs) - The gas and Liquefiables

shall not contain any detectable levels of PCBs.

(j) OTHER TRACE COMPONENTS - The gas and Liquefiables shall not

contain any other trace components such as arsenic,

mercury, lead and oxides of nitrogen in excess of the

exposure limits specified in the Code of Federal

Regulations, Title 29 Part 1910, Occupational Safety and

Health Standards.

(k) OBJECTIONABLE LIQUIDS AND SOLIDS AND DILUTION - The gas and

Liquefiables shall (i) be in their natural state as

produced from wells, (ii) be free of water, and any other

objectionable liquids and solids, (iii) be commercially

free from dust, gums, gum-forming constituents, or other

liquid or solid matter which might become separated from

the gas in the course of transportation through pipelines,

and (iv) not be subjected to any treatment or process which

will change the chemical composition of any of the

component parts of such gas (except to the extent that

liquefiable hydrocarbons are removed by processing), permit

or cause the admission of oxygen or hydrogen which will

dilute such gas or otherwise fail to meet the quality

specifications.

(1) HEATING VALUE - The gas shall not have a heating value in

excess of 1,150 total Btus per cubic foot or less than 950

total Btus per cubic foot.