| MR | Monitoring, Regular | Volatile Organic Chemicals | Tetrachloroethylene | 903403216 | Returned to Compliance | 01-JAN-2022 | 31-DEC-2022 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 3403210 | Returned to Compliance | 01-SEP-2010 | 30-SEP-2010 | Yes |
| MR | Monitoring, Source Water (GWR) | Ground Water Rule | E. COLI | 3403211 | Returned to Compliance | 01-SEP-2010 | - | No |
| MR | Monitoring, Source Water (GWR) | Ground Water Rule | E. COLI | 3403212 | Returned to Compliance | 01-SEP-2010 | - | No |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 3402008 | Returned to Compliance | 01-NOV-2007 | 30-NOV-2007 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 3402108 | Returned to Compliance | 01-JAN-2007 | 31-DEC-2007 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 3401907 | Returned to Compliance | 01-DEC-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 3401506 | Returned to Compliance | 01-DEC-2005 | 31-DEC-2005 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 3401405 | Returned to Compliance | 01-AUG-2005 | 31-AUG-2005 | Yes |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Heptachlor | 3402408 | Returned to Compliance | 01-JAN-2005 | 31-DEC-2007 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Simazine | 3402908 | Returned to Compliance | 01-JAN-2005 | 31-DEC-2007 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Di(2-ethylhexyl) phthalate | 3402808 | Returned to Compliance | 01-JAN-2005 | 31-DEC-2007 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Hexachlorocyclopentadiene | 3402708 | Returned to Compliance | 01-JAN-2005 | 31-DEC-2007 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Atrazine | 3402608 | Returned to Compliance | 01-JAN-2005 | 31-DEC-2007 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | LASSO | 3402508 | Returned to Compliance | 01-JAN-2005 | 31-DEC-2007 | No |
| MR | Monitoring, Regular | Arsenic Rule | Arsenic | 3402208 | Returned to Compliance | 01-JAN-2005 | 31-DEC-2007 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 3401605 | Returned to Compliance | 01-JAN-2005 | 31-DEC-2005 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Benzo(a)pyrene | 3402308 | Returned to Compliance | 01-JAN-2005 | 31-DEC-2007 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Di(2-ethylhexyl) adipate | 3403008 | Returned to Compliance | 01-JAN-2005 | 31-DEC-2007 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 3401305 | Returned to Compliance | 01-NOV-2004 | 30-NOV-2004 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 151198 | Returned to Compliance | 01-JAN-1998 | 31-JAN-1998 | Yes |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 591698 | Returned to Compliance | 01-JAN-1998 | 31-DEC-1998 | No |
| MR | Monitoring, Repeat Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 151098 | Returned to Compliance | 01-JAN-1998 | 31-JAN-1998 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 363797 | Returned to Compliance | 01-APR-1997 | 30-APR-1997 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 593895 | Returned to Compliance | 01-SEP-1995 | 30-SEP-1995 | Yes |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 220195 | Returned to Compliance | 01-FEB-1995 | 28-FEB-1995 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 190595 | Returned to Compliance | 01-JAN-1995 | 31-JAN-1995 | Yes |
| MR | Monitoring, Repeat Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 190495 | Returned to Compliance | 01-JAN-1995 | 31-JAN-1995 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 37795 | Returned to Compliance | 01-NOV-1994 | 30-NOV-1994 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 1095 | Returned to Compliance | 01-OCT-1994 | 31-OCT-1994 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 1195 | Returned to Compliance | 01-OCT-1994 | 31-OCT-1994 | Yes |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 22294 | Returned to Compliance | 01-DEC-1993 | 31-DEC-1993 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 10994 | Returned to Compliance | 01-NOV-1993 | 30-NOV-1993 | Yes |
| MR | Monitoring, Repeat Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 10894 | Returned to Compliance | 01-NOV-1993 | 30-NOV-1993 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 10794 | Returned to Compliance | 01-NOV-1993 | 30-NOV-1993 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 994 | Returned to Compliance | 01-OCT-1993 | 31-OCT-1993 | Yes |
| MR | Monitoring, Repeat Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 894 | Returned to Compliance | 01-OCT-1993 | 31-OCT-1993 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 3401193 | Returned to Compliance | 01-SEP-1993 | 30-SEP-1993 | No |
| MR | Monitoring, Repeat Major (TCR) | Total Coliform Rule | Coliform (TCR) | 3383993 | Returned to Compliance | 01-AUG-1993 | 31-AUG-1993 | No |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 2602893 | Known | 01-NOV-1992 | 30-NOV-1992 | No |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 2602892 | Returned to Compliance | 01-NOV-1992 | 30-NOV-1992 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 2365392 | Returned to Compliance | 01-AUG-1992 | 31-AUG-1992 | No |
| MCL | Maximum Contaminant Level Violation, Acute (TCR) | Total Coliform Rule | Coliform (TCR) | 2315592 | Returned to Compliance | 01-JUL-1992 | 31-JUL-1992 | Yes |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 1787992 | Returned to Compliance | 01-JAN-1992 | 31-JAN-1992 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 1686091 | Returned to Compliance | 01-DEC-1991 | 31-DEC-1991 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 1686092 | Known | 01-DEC-1991 | 31-DEC-1991 | Yes |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 1380591 | Returned to Compliance | 01-JUL-1991 | 31-JUL-1991 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 6427180 | Known | 01-JUN-1976 | 31-MAY-1980 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 6426980 | Known | 01-JUN-1976 | 31-MAY-1980 | No |