Equitrans, L. P.

Original Volume No. 1

Effective Date: 06/01/2006, Docket: RP05-164-006, Status: Effective

Third Revised Sheet No. 204 Third Revised Sheet No. 204 : Effective

Superseding: Substitute Second Revised Sheet No. 204

GENERAL TERMS AND CONDITIONS (Continued)

1.26 The term "Maximum Storage Quantity" shall mean the maximum amount of

gas which a storage Customer is entitled to have in storage on any

day during the year.

1.27 The term "Mcf" shall mean one thousand (1,000) cubic feet of gas.

1.28 The term "month" shall mean a period of time beginning at 9:00 a.m.

CCT, on the first day of a calendar month and ending at 9:00 a.m.

CCT on the first day of the next succeeding calendar month.

1.29 The term "Nomination Period" shall mean a period of time Customer

includes in a nomination for gas service.

1.30 The term "Pool" shall refer to the aggregation of supply by a single

Pool Operator at a single "Market Aggregation Point".

1.31 The term "Pool Operator" shall mean any entity that has entered

into a Service Agreement with Equitrans under Rate Schedule PS.

1.32 The term "Prearranged Replacement Customer" shall mean a

Customer that prearranges a bid for capacity with a Releasing

Customer and contracts to utilize a Releasing Customer's Capacity

for a specified period.

1.33 The term "psia" shall mean pounds per square inch absolute.

1.34 The term "psig" shall mean pounds per square inch gauge.

1.35 The term "Releasing Customer" shall mean a firm Customer or

Replacement Customer holding firm capacity under a service

agreement that desires to release all or a portion of its firm

capacity rights under Section 22 of the General Terms and

Conditions.

1.36 The term "Replacement Customer" shall mean a Customer which has

contracted to utilize a Releasing Customer's capacity for a

specified period.

1.37 The term "Recourse Rate" shall mean the maximum base tariff

rate plus all applicable surcharges set forth in this Tariff

for service under the corresponding Open Access Rate Schedules.

1.38 The term "Summer Season" or "Base Season" shall mean the period

from April 1 through October 31.