| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | CARBON, TOTAL | 2509627 | Returned to Compliance | 01-OCT-2024 | 31-DEC-2024 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | CARBON, TOTAL | 2433809 | Returned to Compliance | 01-JUL-2024 | 30-SEP-2024 | No |
| MR | Monitoring of Treatment (SWTR-Unfilt/GWR) | Ground Water Rule | Groundwater Rule | 2427131 | Returned to Compliance | 01-JUL-2024 | 31-JUL-2024 | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 2427132 | Returned to Compliance | 01-JUL-2024 | 31-JUL-2024 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | CARBON, TOTAL | 2118161 | Returned to Compliance | 01-MAR-2021 | 31-MAY-2021 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 2116012 | Returned to Compliance | 01-JAN-2021 | 31-MAR-2021 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 2116013 | Returned to Compliance | 01-JAN-2021 | 31-MAR-2021 | No |
| MR | Monitoring, Turbidity (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 2020509 | Returned to Compliance | 01-MAR-2020 | 31-MAR-2020 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | 2,3,7,8-TCDD | 2032854 | Returned to Compliance | 01-JAN-2020 | 31-DEC-2020 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | 2,3,7,8-TCDD | 2032853 | Returned to Compliance | 01-JAN-2020 | 31-DEC-2020 | No |
| MR | Monitoring, Turbidity (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 2000577 | Returned to Compliance | 01-OCT-2019 | 31-OCT-2019 | No |
| MR | Monitoring, Turbidity (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 1937048 | Returned to Compliance | 01-SEP-2019 | 30-SEP-2019 | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 1819445 | Returned to Compliance | 01-MAY-2018 | 31-MAY-2018 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 1819444 | Returned to Compliance | 01-APR-2018 | 30-JUN-2018 | No |
| MR | Monitoring, Turbidity (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 1805380 | Returned to Compliance | 01-DEC-2017 | 31-DEC-2017 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 1725887 | Returned to Compliance | 01-APR-2017 | 30-JUN-2017 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 1618269 | Returned to Compliance | 01-JAN-2016 | 31-MAR-2016 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | CYANIDE | 1706756 | Returned to Compliance | 01-JAN-2016 | 31-DEC-2016 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 1606029 | Returned to Compliance | 01-OCT-2015 | 31-DEC-2015 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 1606031 | Returned to Compliance | 01-OCT-2015 | 31-DEC-2015 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 1606030 | Returned to Compliance | 01-OCT-2015 | 31-DEC-2015 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 1514247 | Returned to Compliance | 01-JAN-2015 | 31-MAR-2015 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 1514246 | Returned to Compliance | 01-JAN-2015 | 31-MAR-2015 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 1436365 | Returned to Compliance | 01-JUL-2014 | 30-SEP-2014 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 1436364 | Returned to Compliance | 01-JUL-2014 | 30-SEP-2014 | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 1422165 | Returned to Compliance | 01-APR-2014 | - | No |
| TT | Treatment Technique (SWTR and GWR) | Ground Water Rule | Groundwater Rule | 1422164 | Returned to Compliance | 01-APR-2014 | 30-APR-2014 | Yes |
| MR | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | Lead and Copper Rule | 1344399 | Returned to Compliance | 01-OCT-2013 | - | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Antimony, Total | 1307267 | Returned to Compliance | 01-JAN-2012 | 31-DEC-2012 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Beryllium, Total | 1307268 | Returned to Compliance | 01-JAN-2012 | 31-DEC-2012 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Chromium | 1307261 | Returned to Compliance | 01-JAN-2012 | 31-DEC-2012 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Selenium | 1307266 | Returned to Compliance | 01-JAN-2012 | 31-DEC-2012 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrite | 1307271 | Returned to Compliance | 01-JAN-2012 | 31-DEC-2012 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 1307270 | Returned to Compliance | 01-JAN-2012 | 31-DEC-2012 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Nickel | 1307265 | Returned to Compliance | 01-JAN-2012 | 31-DEC-2012 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Mercury | 1307264 | Returned to Compliance | 01-JAN-2012 | 31-DEC-2012 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Fluoride | 1307263 | Returned to Compliance | 01-JAN-2012 | 31-DEC-2012 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | CYANIDE | 1307262 | Returned to Compliance | 01-JAN-2012 | 31-DEC-2012 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Cadmium | 1307260 | Returned to Compliance | 01-JAN-2012 | 31-DEC-2012 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Barium | 1307259 | Returned to Compliance | 01-JAN-2012 | 31-DEC-2012 | No |
| MR | Monitoring, Regular | Arsenic Rule | Arsenic | 1307258 | Returned to Compliance | 01-JAN-2012 | 31-DEC-2012 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Thallium, Total | 1307269 | Returned to Compliance | 01-JAN-2012 | 31-DEC-2012 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | TTHM | 1219325 | Returned to Compliance | 01-JAN-2012 | 31-MAR-2012 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 1122954 | Returned to Compliance | 01-APR-2011 | 30-JUN-2011 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | TTHM | 1122955 | Returned to Compliance | 01-APR-2011 | 30-JUN-2011 | No |
| MR | Monitoring, Source Water (GWR) | Ground Water Rule | E. COLI | 1019827 | Returned to Compliance | 01-AUG-2010 | 31-AUG-2010 | No |
| MR | Monitoring, Turbidity (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 0728317 | Returned to Compliance | 01-SEP-2007 | 30-SEP-2007 | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 0722437 | Returned to Compliance | 01-JUN-2007 | 30-JUN-2007 | No |
| MR | Monitoring, Turbidity (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 0722438 | Returned to Compliance | 01-JUN-2007 | 30-JUN-2007 | No |
| MR | Monitoring, Regular | Arsenic Rule | Arsenic | 0804828 | Returned to Compliance | 01-JAN-2007 | 31-DEC-2007 | No |