Granite State Gas Transmission, Inc.

Fourth Revised Volume No. 1

Effective Date: 03/01/2010, Docket: RP10-322-000, Status: Effective

Original Sheet No. 79 Original Sheet No. 79

GENERAL TERMS AND CONDITIONS

(Continued)

10. NOTICES

Any communication, notice, request, demand, statement,

or bill provided for in this tariff or in a gas sales, or

transportation contract, or any notice which either Transporter or

Shipper may desire to give to the other, shall be in writing and

shall be considered as duly delivered when transmitted via

Electronic Notice Delivery, mailed by postpaid registered,

certified, or ordinary mail, or when sent by telegram, cable,

telecopy, fax, telex, express mail service, or such other method

mutually agreed upon between the parties. The material so sent

shall be addressed to said party at its last known post office

address, or at such other address as either party may designate in

writing. Routine communications, including monthly statements and

payments, shall be considered as duly delivered when mailed by

either registered, certified, or ordinary mail.

11. MODIFICATION

No modification of the terms and provisions of any

sales, or transportation contract shall be made except by the

execution of written contracts.

12. NONWAIVER AND FUTURE DEFAULT

No waiver by either Transporter or Shipper of any one or

more defaults by the other in the performance of any provision of

a gas sales, or transportation contract shall operate or be

constructed as a waiver of any future default or defaults, whether

of a like or of a different character.

13. SCHEDULES AND CONTRACT SUBJECT TO REGULATIONS

This Tariff, including these General Terms and Conditions and the

respective obligations of the parties under referenced contracts

is subject to valid laws, orders, rules and regulations of duly

constituted authorities having jurisdiction.