At the request of the Springfield Metro Sanitary District, the Curran Gardner Water District has agreed to serve as the billing agent for the Sanitary District. The Sanitary District rates, as determined by the rate schedule adopted by the Sanitary District Boardare now included on the Curran Gardner billing system. The Water District has no authority to set sewer rates, nor to otherwise interfere in the operation of the Sanitary District. questions concerning the rates set by the Sanitary District, or questions about the operation of the Sanitary District should be directed to the Sanitary District offices at 528-0491.