El Paso Natural Gas Company

Second Revised Volume No. 1A

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Effective Date: 04/01/2010, Docket: RP10-454-001, Status: Effective

First Revised Sheet No. 28H First Revised Sheet No. 28H

Superseding: Substitute Original Sheet No. 28H

STATEMENT OF RATES FOR TRANSPORTATION OF NATURAL GAS

(Rates per dth)

CHARGES/PENALTIES 6/ 10/

NON-CRITICAL CONDITION: 11/

Hourly Scheduling Penalty (GT&C Section 14.1): 100% LF FT-1 Long-Term Rate equivalent (e.g., 100% LF IT rate)

Daily Unauthorized Overrun Penalty (Rate Schedules, as applicable)

When unauthorized overrun quantities are equal to or less than the Safe Harbor Tolerance Quantities: Authorized Overrun rate

When unauthorized overrun quantities are allocated to non-telemetered points: Authorized Overrun rate (Rate Schedules, as applicable)

When unauthorized overrun quantities are greater than the Safe Harbor Tolerance Quantities: 2 x 100% LF FT-1 Long-Term Rate equivalent

MDO/MHO Violation Penalty (Rate Schedule OPAS): 2 x 100% LF FT-1 Long-Term Rate equivalent

CRITICAL CONDITION:

Hourly Penalties

Hourly Scheduling Penalty (GT&C Section 14.1): 2 x Critical Condition Rate

MHO Violation Penalty (Rate Schedule OPAS): 2 x Critical Condition Rate

Daily Charges/Penalties - The Critical Condition Rate shall be determined based upon the charge/penalty quantity within each Tier Level relative to

the daily delivery variance above the applicable Safe Harbor.

Lower of

Delivery Variance Quantity or Delivery Variance Percentage Charge/Penalty Rate

Tier Level I 3,500 dth or Less 0% - 15% 1.5 x Critical Condition Rate

Tier Level II 3,501 dth - 5,000 dth >15% - 50% 2 x Critical Condition Rate

Tier Level III 5,001 dth or Greater >50% 2.5 x Critical Condition Rate

The Critical Condition Daily Charge/Penalty Rate is applicable to:

SOC/COC Daily Imbalance Charge (GT&C Section 11.1)

Daily Unauthorized Overrun Penalty (Rate Schedules, as applicable)

When unauthorized overrun quantities are greater than the Safe Harbor Tolerance Quantities

MDO Violation Penalty (Rate Schedule OPAS)

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See the Statement of Rates Footnotes.