Discovery Gas Transmission LLC

Original Volume No. 1

Effective Date: 05/01/2010, Docket: RP10-539-000, Status: Effective

Seventh Revised Sheet No. 107 Seventh Revised Sheet No. 107

Superseding: Sixth Revised Sheet No. 107

1.28 MAXIMUM DAILY RESERVATION QUANTITY-MAINLINE (MDRQ-Mainline)- The

maximum quantity of Gas Transporter is obligated to receive through the

Mainline Facilities for the account of Shipper, as stated in an

Effective FT-1 Firm Service Agreement between Shipper and Transporter.

1.29 MAXIMUM DAILY TRANSPORTATION QUANTITY-EXPANSION (MDTQ-Expansion) - The

maximum quantity of Gas Transporter may receive through the Expansion

Facilities for the account of Shipper, as stated in an Effective IT

Service Agreement between Shipper and Transporter.

1.30 MAXIMUM DAILY TRANSPORTATION QUANTITY-MAINLINE (MDTQ-Mainline) - The

maximum quantity of Gas Transporter may receive through the Mainline

Facilities for the account of Shipper, as stated in an Effective IT

Service Agreement between Shipper and Transporter.

1.31 MAXIMUM DAILY VOLUMETRIC QUANTITY-EXPANSION (MDVQ-Expansion) - The

maximum quantity of Gas Transporter is obligated to receive through the

Expansion Facilities for the account of Shipper, as stated in an

Effective FT-2 Service Agreement between Shipper and Transporter.

1.32 MAXIMUM DAILY VOLUMETRIC QUANTITY-MAINLINE (MDVQ-Mainline) - The maximum

quantity of Gas Transporter is obligated to receive through the Mainline

Facilities for the account of Shipper, as stated in an Effective FT-2

Service Agreement between Shipper and Transporter.

1.33 MCF - 1,000 standard cubic feet of Natural Gas.

1.34 MMCF - 1,000,000 standard cubic feet of Natural Gas.

1.35 MONTH - The period beginning on the first Day of a calendar Month and

ending on the first Day of the succeeding calendar Month.

1.36 NAESB - North American Energy Standards Board

1.37 NAESB Standards - Any and all such standards issued by NAESB and

adopted by the Commission.