| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 2300041 | Returned to Compliance | 01-AUG-2023 | 31-AUG-2023 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 2100040 | Returned to Compliance | 01-OCT-2020 | 31-DEC-2020 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 1600039 | Returned to Compliance | 01-JAN-2016 | 31-JAN-2016 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 1600038 | Returned to Compliance | 01-OCT-2015 | 31-OCT-2015 | Yes |
| MR | Monitoring, Regular | Volatile Organic Chemicals | CHLOROBENZENE | 1500021 | Returned to Compliance | 01-APR-2015 | 30-JUN-2015 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 1500012 | Returned to Compliance | 01-APR-2015 | 30-JUN-2015 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 1500013 | Returned to Compliance | 01-APR-2015 | 30-JUN-2015 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 1500037 | Returned to Compliance | 01-APR-2015 | 30-JUN-2015 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2,4-Trichlorobenzene | 1500035 | Returned to Compliance | 01-APR-2015 | 30-JUN-2015 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | cis-1,2-Dichloroethylene | 1500034 | Returned to Compliance | 01-APR-2015 | 30-JUN-2015 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Xylenes, Total | 1500033 | Returned to Compliance | 01-APR-2015 | 30-JUN-2015 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | DICHLOROMETHANE | 1500032 | Returned to Compliance | 01-APR-2015 | 30-JUN-2015 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | o-Dichlorobenzene | 1500031 | Returned to Compliance | 01-APR-2015 | 30-JUN-2015 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | p-Dichlorobenzene | 1500030 | Returned to Compliance | 01-APR-2015 | 30-JUN-2015 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Vinyl chloride | 1500029 | Returned to Compliance | 01-APR-2015 | 30-JUN-2015 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1-Dichloroethylene | 1500028 | Returned to Compliance | 01-APR-2015 | 30-JUN-2015 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 1500015 | Returned to Compliance | 01-APR-2015 | 30-JUN-2015 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Styrene | 1500025 | Returned to Compliance | 01-APR-2015 | 30-JUN-2015 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Ethylbenzene | 1500024 | Returned to Compliance | 01-APR-2015 | 30-JUN-2015 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Toluene | 1500023 | Returned to Compliance | 01-APR-2015 | 30-JUN-2015 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Benzene | 1500022 | Returned to Compliance | 01-APR-2015 | 30-JUN-2015 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Tetrachloroethylene | 1500020 | Returned to Compliance | 01-APR-2015 | 30-JUN-2015 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1,2-Trichloroethane | 1500019 | Returned to Compliance | 01-APR-2015 | 30-JUN-2015 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Trichloroethylene | 1500018 | Returned to Compliance | 01-APR-2015 | 30-JUN-2015 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2-Dichloropropane | 1500017 | Returned to Compliance | 01-APR-2015 | 30-JUN-2015 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Carbon tetrachloride | 1500036 | Returned to Compliance | 01-APR-2015 | 30-JUN-2015 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1,1-Trichloroethane | 1500016 | Returned to Compliance | 01-APR-2015 | 30-JUN-2015 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2-Dichloroethane | 1500026 | Returned to Compliance | 01-APR-2015 | 30-JUN-2015 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | trans-1,2-Dichloroethylene | 1500027 | Returned to Compliance | 01-APR-2015 | 30-JUN-2015 | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 1300011 | Returned to Compliance | 01-JUL-2013 | - | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 1200010 | Returned to Compliance | 01-AUG-2012 | 31-AUG-2012 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 0900009 | Returned to Compliance | 01-OCT-2008 | 31-OCT-2008 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 0300008 | Returned to Compliance | 01-AUG-2003 | 31-AUG-2003 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 0300007 | Returned to Compliance | 01-JUL-2003 | 31-JUL-2003 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 0200006 | Returned to Compliance | 01-AUG-2002 | 31-AUG-2002 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 0200005 | Returned to Compliance | 01-JUL-2002 | 31-JUL-2002 | Yes |
| MCL | Maximum Contaminant Level Violation, Acute (TCR) | Total Coliform Rule | Coliform (TCR) | 9900004 | Returned to Compliance | 01-JUL-1999 | 31-JUL-1999 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 9900003 | Returned to Compliance | 01-JUN-1999 | 30-JUN-1999 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 9500002 | Returned to Compliance | 01-JUL-1995 | 31-JUL-1995 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 9400001 | Returned to Compliance | 01-JUL-1994 | 31-JUL-1994 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 9410727 | Returned to Compliance | 01-JUL-1994 | 31-JUL-1994 | Yes |