Administrative Order (AO) issued on March 24, 2010 for failure to comply with Ground Water Rule requirement to collect from system's well within 24 hours of being notified of a December 23, 2009 total coliform-positive sample and to provide public notice within 48 hours of the failure to sample. The AO requires system to collect at least one E. coli sample from the well within 24 hours of receipt of AO, and provide public notification to customers that system did not collect an E. coli sample from each ground water source in use at the time of the December 23, 2009 routine total coliform-positive sample.