20:10:13:20Application requirements for rate schedules filed on less than 30 days notice.

In making application for permission to file changed rate schedules and revised sheets on less than 30 days notice, the utility shall state fully the circumstances and conditions which are relied upon as justifying the application, and if the rates to be filed state a reduction in the existing rates, the estimated annual saving to the users of the service.

Source: 2 SDR 12, effective August 19, 1975; 12 SDR 86, effective November 24, 1985; 12 SDR 151, 12 SDR 155, effective July 1, 1986.