Phillips Gas Pipeline Company

First Revised Volume No. 1

Effective Date: 06/01/1993, Docket: RS92- 47-003, Status: Effective

Original Sheet No. 33 Original Sheet No. 33 : Effective

however, that PGPL may require at its option that Shipper bear

the expense of furnishing and installing such equipment, devices

and materials. Shipper may install and operate check

measuring equipment provided it does not interfere with the

use of PGPL's equipment.

3.2 Testing Meter Equipment: PGPL's meter or meters shall be

open to inspection by Shipper in the presence of PGPL. PGPL

shall test its meters for accuracy of measurement quarterly or

as often as PGPL deems advisable. Notice of the time and

nature of each test shall be given by PGPL to Shipper

sufficiently in advance to permit convenient arrangement for

the presence of the representative of Shipper. If after notice

Shipper fails to have a representative present, the results of the

test shall nevertheless be considered accurate until the next

test. If any of the measuring equipment is found to be

registering inaccurately in any percentage, it shall be adjusted

at once to read as accurately as possible. A registration within

one percent (1%) of correct shall be considered correct as to

deliveries prior to the test.

3.3 Correction and Adjustment: If upon test, measuring equipment

is found to be not more than one percent (1%) inaccurate,

previous readings of such equipment after the last preceding

test shall be considered correct, but equipment shall be

adjusted to record accurately. If, on any test, measuring

equipment is found to be inaccurate by an amount exceeding

one percent (1%), or if at any time measuring equipment

should be out of service or not registering, gas delivered

through the period during which the measuring equipment was

registering inaccurately or was out of service or not registering

shall be estimated upon by use of the first of the following

methods which may be applicable:

(a) By using the registration of any check measuring

equipment installed by Shipper if registering accurately;