El Paso Natural Gas Company

Second Revised Volume No. 1A

Effective Date: 05/01/2010, Docket: RP08-426-013, Status: Effective

Seventh Revised Sheet No. 28C Seventh Revised Sheet No. 28C

Superseding: Sixth Revised Sheet No. 28C

STATEMENT OF RATES FOR TRANSPORTATION OF NATURAL GAS

(Rates per dth)

ARIZONA RATES 4/

FT-1 FTH-3 FTH-12 FTH-16 FTH-8 NNTD NNTH-3 NNTH-12 NNTH-16

SHORT-TERM RATES

Monthly Reservation 5/ $26.5640 $28.2270 $29.3865 $30.6408 $43.1218 $28.6099 $30.2729 $31.4324 $32.6867

Daily Reservation 1/

Maximum $0.8733 $0.9280 $0.9661 $1.0074 $1.4177 $0.9406 $0.9953 $1.0334 $1.0746

Minimum $0.0000 $0.0000 $0.0000 $0.0000 $0.0000 $0.0000 $0.0000 $0.0000 $0.0000

Daily Usage 1/

Maximum $0.0204 $0.0215 $0.0223 $0.0231 $0.0313 $0.0204 $0.0215 $0.0223 $0.0231

Minimum $0.0204 $0.0215 $0.0223 $0.0231 $0.0313 $0.0204 $0.0215 $0.0223 $0.0231

LONG-TERM RATES

Monthly Reservation 5/ $10.6256 $11.2908 $11.7546 $12.2563 $17.2487 $11.4440 $12.1092 $12.5730 $13.0747

Daily Reservation 1/

Maximum $0.3493 $0.3712 $0.3865 $0.4029 $0.5671 $0.3762 $0.3981 $0.4134 $0.4299

Minimum $0.0000 $0.0000 $0.0000 $0.0000 $0.0000 $0.0000 $0.0000 $0.0000 $0.0000

Daily Usage 1/

Maximum $0.0204 $0.0215 $0.0223 $0.0231 $0.0313 $0.0204 $0.0215 $0.0223 $0.0231

Minimum $0.0204 $0.0215 $0.0223 $0.0231 $0.0313 $0.0204 $0.0215 $0.0223 $0.0231

Daily Authorized

Overrun 7/ 9/ FT-1 FTH-3 FTH-12 FTH-16 FTH-8 NNTD NNTH-3 NNTH-12 NNTH-16

Mainline Backhaul 3/ (Forward haul rate identified above applicable to the delivery zone for which service is provided.)

Fuel and L&U See the Fuel and L&U Statement of Rates.

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See the Statement of Rates Footnotes.

Surcharges are shown in Footnote 1.