| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 9300108 | Known | 01-JUL-1993 | 31-JUL-1993 | No |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 9100107 | Returned to Compliance | 01-JUL-1991 | 30-SEP-1991 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 9100106 | Returned to Compliance | 01-APR-1991 | 30-JUN-1991 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 9100105 | Returned to Compliance | 01-JAN-1991 | 31-MAR-1991 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 9100104 | Returned to Compliance | 01-OCT-1990 | 31-DEC-1990 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 9000103 | Returned to Compliance | 01-JUL-1990 | 30-SEP-1990 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 9000102 | Returned to Compliance | 01-APR-1990 | 30-JUN-1990 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 9000101 | Returned to Compliance | 01-JAN-1990 | 31-MAR-1990 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 9000100 | Returned to Compliance | 01-OCT-1989 | 31-DEC-1989 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 8900103 | Returned to Compliance | 01-JUL-1989 | 30-SEP-1989 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 8900102 | Returned to Compliance | 01-APR-1989 | 30-JUN-1989 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 8900101 | Returned to Compliance | 01-JAN-1989 | 31-MAR-1989 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 8900100 | Returned to Compliance | 01-OCT-1988 | 31-DEC-1988 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 8800103 | Returned to Compliance | 01-JUL-1988 | 30-SEP-1988 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 8800102 | Returned to Compliance | 01-APR-1988 | 30-JUN-1988 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 8800101 | Returned to Compliance | 01-JAN-1988 | 31-MAR-1988 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 8800100 | Returned to Compliance | 01-OCT-1987 | 31-DEC-1987 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 8700103 | Returned to Compliance | 01-JUL-1987 | 30-SEP-1987 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 8700102 | Returned to Compliance | 01-APR-1987 | 30-JUN-1987 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 8700101 | Returned to Compliance | 01-JAN-1987 | 31-MAR-1987 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 8700100 | Returned to Compliance | 01-OCT-1986 | 31-DEC-1986 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 8600103 | Returned to Compliance | 01-JUL-1986 | 30-SEP-1986 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 8600102 | Returned to Compliance | 01-APR-1986 | 30-JUN-1986 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 8600101 | Returned to Compliance | 01-JAN-1986 | 31-MAR-1986 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 8600100 | Returned to Compliance | 01-OCT-1985 | 31-DEC-1985 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 8500102 | Returned to Compliance | 01-JUL-1985 | 30-SEP-1985 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 8500101 | Returned to Compliance | 01-APR-1985 | 30-JUN-1985 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 8500100 | Returned to Compliance | 01-OCT-1984 | 31-DEC-1984 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 8400100 | Returned to Compliance | 01-JUL-1984 | 30-SEP-1984 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 8300101 | Returned to Compliance | 01-JAN-1983 | 31-MAR-1983 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 8300100 | Returned to Compliance | 01-OCT-1982 | 31-DEC-1982 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 8200101 | Returned to Compliance | 01-APR-1982 | 30-JUN-1982 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 8200100 | Returned to Compliance | 01-OCT-1981 | 31-DEC-1981 | Yes |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 8015686 | Known | 01-JUL-1976 | 30-JUN-1980 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 8015685 | Known | 01-JUL-1976 | 30-JUN-1980 | No |