Carnegie Interstate Pipeline Company

Original Volume No. 1

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Effective Date: 01/01/1995, Docket: CP93-552-003, Status: Effective

Original Sheet No. 45 Original Sheet No. 45 : Effective

Superseding: Original Sheet No. 45




3.2 (Continued)


(b) The total heating value shall be

determined by a heating value measuring device,

or by other methods mutually agreed upon by

Customer and CIPCO.


(c) The average total heating value of the

gas shall be determined for any billing period

by methods mutually agreed upon by Customer and



3.3 Composition


Except as provided in Section 3.4, the gas

received or delivered hereunder:


(a) Shall be commercially free under

continuous gas flow conditions from

objectionable odors (except as provided in

Section 3.7), solid matter, dust, gum, and gum-

forming constituents which might interfere with

its merchantability or cause injury to or

interference with proper operations of the

pipelines, compressor stations, meters,

regulators, or other appliances through which it



(b) Shall not have an uncombined oxygen

content in excess of two tenths of one percent

(0.2%) by volume, and all parties shall make

every reasonable effort to keep the gas free

from oxygen.


(c) Shall not contain more than four

percent (4%) by volume, of a combined total of

carbon dioxide and nitrogen; provided however,

the total carbon dioxide content shall not

exceed three percent (3%) by volume.


(d) Shall be free of water and

hydrocarbons in liquid form at the temperature

and pressure at which the gas is received and



(e) Shall not contain more than one half

(0.5) grain (8 ppm) of hydrogen sulfide per one

hundred (100) cubic feet.