Reliant Energy Gas Transmission Company

Fifth Revised Volume No. 1

Effective Date: 12/01/2002, Docket: RP03- 60-000, Status: Effective

First Revised Sheet No. 433A First Revised Sheet No. 433A : Effective

Superseding: Original Sheet No. 433A

GENERAL TERMS AND CONDITIONS

(continued)

22. NAESB STANDARDS APPLICABLE AND INTERNET WEB SITE:

22.1 General. Transporter shall provide for electronic communication

with its Shippers in compliance with NAESB Standards, and also

shall provide for such electronic communication with third parties

that are not Shippers and are authorized to act on behalf of

Shippers or others interconnected with Transporter's system on a

basis that is not unduly discriminatory. Transporter specifically

shall allow such interface using the protocols, data sets, and

codes detailed in the NAESB Standards. Transporter also may allow

non-standard communication, including use of its own Internet Web

Site and use of paper documents pursuant to agreements among

Transporter, its Shippers, authorized agents of Shippers or other

third parties. References in this Tariff to Transporter's

Internet Web Site or communication or submission of information

"electronically" shall be deemed to mean the utilization, either

directly or via a third-party service provider, of the electronic

data interchange system accessible via Transporter's Internet Web

Site, or the use of NAESB X-12 data sets via the Internet, as such

electronic methods may be effective and compatible with

Transporter's system from time to time. If Transporter determines

that an electronic method does not support the submission of an

item of information required by this Tariff to be submitted

electronically, the information may be communicated in writing by

other means. Transporter shall maintain an Internet Web Site

available to all Shippers