Dauphin Island Gathering Partners

First Revised Volume No. 1

Effective Date: 03/16/1999, Docket: CP98- 6-003, Status: Effective

Original Sheet No. 171 Original Sheet No. 171 : Effective

12.4 Prior Period Adjustments:

Any allocation data or corrections received by Transporter after it has closed the previous

month of flow shall be handled as a prior period adjustment. Transporter shall process

late allocation data or corrections of allocation errors as soon as practicable. No

imbalance penalty shall be imposed when a prior period adjustment applied to the current

period causes or increases a current month penalty. The time limitations for disputes of

allocations shall be 6 months from the date of the initial month-end allocation 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.

12.5 Allocation of Liquid Hydrocarbons

Liquid hydrocarbons shall be allocated among those entitled to it using a uniform and

non-discriminatory procedure based on gas chromatographic or other mutually agreeable

analyses of natural gas.