Complainants allege receiving a billing for services which they had previously refused.
Commission Staff recommended a finding of probable cause. Dated at Pierre, South Dakota, this 12th day of October, 1999. The undersigned hereby certifies that this document has been served today upon all parties of record in this docket, as listed on the docket service list, by facsimile or by first class mail, in properly addressed envelopes, with charges prepaid thereon.