| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 15295 | Returned to Compliance | 01-OCT-2024 | 31-OCT-2024 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 15296 | Returned to Compliance | 01-OCT-2024 | 31-DEC-2024 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 15297 | Returned to Compliance | 01-JAN-2024 | 31-DEC-2024 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 15298 | Returned to Compliance | 01-JAN-2024 | 31-DEC-2024 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 15294 | Returned to Compliance | 01-JAN-2023 | 31-DEC-2023 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 15293 | Returned to Compliance | 01-JAN-2023 | 31-DEC-2023 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 15237 | Returned to Compliance | 01-NOV-2015 | 30-NOV-2015 | Yes |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 15231 | Returned to Compliance | 01-JUL-2012 | 30-SEP-2012 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 15236 | Returned to Compliance | 01-JUL-2012 | 30-SEP-2012 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 15232 | Returned to Compliance | 01-JUL-2012 | 30-SEP-2012 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 15235 | Returned to Compliance | 01-JUL-2012 | 30-SEP-2012 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 15229 | Returned to Compliance | 01-APR-2012 | 30-JUN-2012 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Uranium | 15227 | Returned to Compliance | 01-APR-2012 | 30-JUN-2012 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 15225 | Returned to Compliance | 01-APR-2012 | 30-JUN-2012 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Uranium | 15223 | Returned to Compliance | 01-APR-2012 | 30-JUN-2012 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 15228 | Returned to Compliance | 01-APR-2012 | 30-JUN-2012 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 15224 | Returned to Compliance | 01-APR-2012 | 30-JUN-2012 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 15218 | Returned to Compliance | 01-JAN-2012 | 31-MAR-2012 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 15217 | Returned to Compliance | 01-JAN-2012 | 31-MAR-2012 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 15219 | Returned to Compliance | 01-JAN-2012 | 31-MAR-2012 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 15220 | Returned to Compliance | 01-JAN-2012 | 31-MAR-2012 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 15209 | Returned to Compliance | 01-OCT-2011 | 31-DEC-2011 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 15213 | Returned to Compliance | 01-OCT-2011 | 31-DEC-2011 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 15210 | Returned to Compliance | 01-OCT-2011 | 31-DEC-2011 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 15214 | Returned to Compliance | 01-OCT-2011 | 31-DEC-2011 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Uranium | 15212 | Returned to Compliance | 01-OCT-2011 | 31-DEC-2011 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Uranium | 15208 | Returned to Compliance | 01-OCT-2011 | 31-DEC-2011 | No |
| MR | Monitoring, Repeat Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 15110 | Returned to Compliance | 01-SEP-2011 | 30-SEP-2011 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 15201 | Returned to Compliance | 01-JUL-2011 | 30-SEP-2011 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 15206 | Returned to Compliance | 01-JUL-2011 | 30-SEP-2011 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 15202 | Returned to Compliance | 01-JUL-2011 | 30-SEP-2011 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 15111 | Returned to Compliance | 01-JUL-2011 | 30-SEP-2011 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Uranium | 15204 | Returned to Compliance | 01-JUL-2011 | 30-SEP-2011 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 15205 | Returned to Compliance | 01-JUL-2011 | 30-SEP-2011 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Uranium | 15200 | Returned to Compliance | 01-JUL-2011 | 30-SEP-2011 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Uranium | 15192 | Returned to Compliance | 01-APR-2011 | 30-JUN-2011 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 15194 | Returned to Compliance | 01-APR-2011 | 30-JUN-2011 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 15190 | Returned to Compliance | 01-APR-2011 | 30-JUN-2011 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 15193 | Returned to Compliance | 01-APR-2011 | 30-JUN-2011 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 15189 | Returned to Compliance | 01-APR-2011 | 30-JUN-2011 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Uranium | 15188 | Returned to Compliance | 01-APR-2011 | 30-JUN-2011 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Uranium | 15180 | Returned to Compliance | 01-JAN-2011 | 31-MAR-2011 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 15186 | Returned to Compliance | 01-JAN-2011 | 31-MAR-2011 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 15182 | Returned to Compliance | 01-JAN-2011 | 31-MAR-2011 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 15185 | Returned to Compliance | 01-JAN-2011 | 31-MAR-2011 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 15181 | Returned to Compliance | 01-JAN-2011 | 31-MAR-2011 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Uranium | 15184 | Returned to Compliance | 01-JAN-2011 | 31-MAR-2011 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 15177 | Returned to Compliance | 01-OCT-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 15173 | Returned to Compliance | 01-OCT-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 15174 | Returned to Compliance | 01-OCT-2010 | 31-DEC-2010 | No |