Cases with Industry Code "WS" WATER & SEWER, Purpose Code "TRF" Commission approved final tariffs, and Status "AR" Archived (2%20cases) Case NumberCase TitleOpen DateClosed Date 89-7026-WS-TRFOHIO SUBURBAN WATER COMPANY07/10/198908/25/1995 89-7027-WS-TRFCITIZENS UTILITY COMPANY09/13/198905/30/2000