Dauphin Island Gathering Partners

Original Volume No. 1

Effective Date: 12/23/1997, Docket: CP97-300-002, Status: Effective

Original Sheet No. 123 Original Sheet No. 123 : Effective

4.6 Prior Period Adjustments:

The deadline for the closing of measurement data is 5

business days after the business month. Measurement data

available upstream of aggregated points shall be sent to

the allocating party and used to allocate the aggregated

quantity back to the upstream points. Estimate missing or

late measurement data and treat actual as a prior period

adjustment, with the measuring party to provide the

estimate. For treatment of measurement prior period

adjustments, Transporter will treat the adjustment by

taking it back to the production month. A meter adjustment

becomes a prior period adjustment after the fifth business

day following the business month. For reporting

measurement prior period adjustments, Transporter will

report it with the restated line item with new total

quantity for the day and the month. Measurement data

corrections shall be processed within 6 months of the

production month with a 3 month rebuttal period. This

standard shall not apply in the case of deliberate omission

or misrepresentation or mutual mistake of fact. Parties'

other statutory or contractual rights shall not otherwise

be diminished by this standard.