TITLE
Consider an ordinance approving a tariff to authorize an annual rate review mechanism with Atmos Energy Corporation.
SUMMARY
DATE: March 20, 2018
TO: Ronald L. Olson, City Manager
VIA: Kathy Davis, City Attorney
FROM: Traci Briggs, Deputy City Attorney
SUBJECT: Consider an ordinance approving a tariff to authorize an annual rate review mechanism (RRM) with Atmos Energy Corporation.
BACKGROUND AND FINDINGS:
The city, along with 171 other cities served by Atmos Energy Corporation, Mid-Tex Division (“Atmos”), is a member of the Steering Committee of Cities Served by Atmos. In 2007, the cities and Atmos settled a rate case filed by Atmos pursuant to the statutory Gas Reliability Infrastructure Program (“GRIP”) rate adjustment process. The settlement created a substitute rate review process referred to as Rate Review Mechanism (“RRM”). Cities oppose the GRIP process because it does not allow for review of the reasonableness of capital investments by Atmos, does not allow cities to participate in the Railroad Commission’s review of annual GRIP filings and cities cannot recover any rate case expenses. The RRM has allowed for a more comprehensive rate review and annual evaluation of expenses and revenues, as well as capital investment.
The original RRM from 2007 has been modified over the years, and the ordinance passed by cities in 2017 to resolve the most recent RRM provided for termination of the RRM, forcing renegotiation of RRM terms. Negotiation resulted in the tariff attached to the ordinance. Among other things, it reduces the allowed rate of return on equity from 10.50% to 9.8%; reduces federal income taxes from 35% to 21%, which should result in a rate reduction effective mid-March 2018; and extends the amount of time cities have for review and action on an RRM filing by two months.
The Executive Committee of the Steering Committee of Cities Served by Atmos recommends approval of the RRM tariff.
THE ALTERNATIVES CONSIDERED:
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