RESPONDENT FAILED TO CONDUCT TOTAL COLIFORM MONITORING DURING SEVERAL QUARTERLY COMPLIANCE PERIODS FROM 1996 TO 2000, AS REQUIRED BY 40 CFR 141.21; FAILED TO REPORT THE RESULTS TO THE NCDENR AS REQUIRED BY 141.31; FAILED TO CONDUCT ANNUAL MONITORING FOR NITRATE IN 1996, 1997, 1998, AND 1999; FAILED TO REPORT THE RESULT TO NCDENR AS REQUIRED BY 40 CFR 141.23; FAILED TO CONDUCT NITRITE MONITORING BY 12/31/96; FAILED TO REPORT THE RESULT TO NCDENR AS REQUIRED BY 40 CFR 141.23; FAILED TO NOTIFY THE PUBLIC OF THE ABOVE VIOLATIONS AS REQUIRED BY 40 CFR 141.32.