RESPONDENTS LEASE AND OPERATE A SYSTEM, THE RAWHIDE RANCH PUBLIC WATER SYSTEM, LOCATED IN FREMONT, COUNTY WYOMING FOR THE PROVISION TO THE PUBLIC OF PIPED WATER FOR HUMAN CONSUMPTION. THIS SYSTEM HAS 14 SERVICE CONNECTIONS AND SERVES AT LEAST 25 OR MORE INDIVIDUALS FOR AT LEAST 60 DAYS OUT OF THE YEAR. ACCORDING TO A MAY, 1991 SANITARY SURVEY CONDUCTED BY EPA, RESPONDENTS LEASE AND OPERATE A SYSTEM THAT IS SUPPLIED SOLELY BY A GROUNDWATER SOURCE CONSISTING OF ONE WELL. THIS ADMINISTRATIVE ORDER CONTAINS THREE COUNTS FOR FAILING TO MONITOR, FAILURE TO COMPLY, FAILURE TO REPORT, AND FAILURE TO PROVIDE PUBLIC NOTICE.