Williams Natural Gas Company

Second Revised Volume No. 1

Effective Date: 10/01/1993, Docket: RS92- 12-003, Status: Effective

Original Sheet No. 108 Original Sheet No. 108 : Superseded

STS RATE SCHEDULE

Small Customer Trans-Storage Service

STS-P Production Area

STS-M Market Area

1. AVAILABILITY

This rate schedule is available to any small customer for the firm

storage of gas and the firm transportation of gas through WNG's

transmission facilities in the Production Area for Rate Schedule STS-

P, and for the firm storage of gas and the firm transportation of gas

through WNG's transmission facilities in the Production Area, if

applicable, and Market Area for Rate Schedule STS-M, under the

following conditions:

(a) Small firm sales customer as used in this rate schedule means a

local distribution company or municipal distribution system

directly connected to WNG's system whose total demand for gas is

less than or equal to 10,000 Dth on any day.

(b) Service under this rate schedule shall be made available to any

Shipper only to the extent that WNG determines it has available

capacity to provide the service consistent with operating

conditions on its system.

specified by Article 8 of the General Terms and Conditions and

shall execute an STS Service Agreement for service under this

rate schedule in the form provided in this tariff, specifying a

Maximum Daily Transportation Quantity (MDTQ) by area, Primary

Receipt Point(s) including storage, Primary Delivery Point(s),

the Maximum Daily Quantity (MDQ) for each Primary Receipt Point

and each Primary Delivery Point, a Maximum Daily Withdrawal

Quantity (MDWQ) from storage, and a Maximum Storage Quantity

(MSQ).

(d) This rate schedule excludes gathering which is a separate service

offered under a separate contract.

(e) Service under this rate schedule is subject to right of first

refusal and bidding procedures set forth in Article 6 of the

General Terms and Conditions.