| MR | Monitoring of Treatment (SWTR-Unfilt/GWR) | Ground Water Rule | Groundwater Rule | 2601039 | Returned to Compliance | 01-OCT-2025 | 31-OCT-2025 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Atrazine | 2605812 | Returned to Compliance | 01-JAN-2025 | 31-DEC-2025 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 2510895 | Returned to Compliance | 01-JAN-2025 | 31-JAN-2025 | No |
| MR | Monitoring of Treatment (SWTR-Unfilt/GWR) | Ground Water Rule | Groundwater Rule | 2510897 | Returned to Compliance | 01-JAN-2025 | 31-JAN-2025 | No |
| MR | Monitoring of Treatment (SWTR-Unfilt/GWR) | Ground Water Rule | Groundwater Rule | 2501123 | Returned to Compliance | 01-OCT-2024 | 31-OCT-2024 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Atrazine | 2513515 | Returned to Compliance | 01-JAN-2024 | 31-DEC-2024 | No |
| MR | Monitoring of Treatment (SWTR-Unfilt/GWR) | Ground Water Rule | Groundwater Rule | 2335017 | Returned to Compliance | 01-AUG-2023 | 31-AUG-2023 | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 1913263 | Returned to Compliance | 13-FEB-2019 | - | No |
| MR | Monitoring of Treatment (SWTR-Unfilt/GWR) | Ground Water Rule | Groundwater Rule | 1913261 | Returned to Compliance | 01-FEB-2019 | 28-FEB-2019 | No |
| TT | Treatment Technique (SWTR and GWR) | Ground Water Rule | Groundwater Rule | 1913262 | Returned to Compliance | 01-FEB-2019 | 28-FEB-2019 | Yes |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 1713778 | Returned to Compliance | 11-JAN-2017 | - | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Atrazine | 1606427 | Returned to Compliance | 01-OCT-2015 | 31-DEC-2015 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 1433229 | Returned to Compliance | 01-JUL-2014 | 30-SEP-2014 | No |
| MR | Monitoring of Treatment (SWTR-Unfilt/GWR) | Ground Water Rule | Groundwater Rule | 1300756 | Returned to Compliance | 01-OCT-2012 | 31-OCT-2012 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Atrazine | 1307721 | Returned to Compliance | 01-OCT-2012 | 31-DEC-2012 | No |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 0530434 | Returned to Compliance | 01-JUN-2005 | 30-JUN-2005 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 0530435 | Returned to Compliance | 01-APR-2005 | 30-JUN-2005 | No |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 0440384 | Returned to Compliance | 01-AUG-2004 | 31-AUG-2004 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 0440385 | Returned to Compliance | 01-JUL-2004 | 30-SEP-2004 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 0443374 | Returned to Compliance | 01-JUL-2004 | 30-SEP-2004 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Ethylbenzene | 0008188 | Returned to Compliance | 01-JAN-1999 | 31-DEC-1999 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Styrene | 0008189 | Returned to Compliance | 01-JAN-1999 | 31-DEC-1999 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Benzene | 0008186 | Returned to Compliance | 01-JAN-1999 | 31-DEC-1999 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | CHLOROBENZENE | 0008185 | Returned to Compliance | 01-JAN-1999 | 31-DEC-1999 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Tetrachloroethylene | 0008184 | Returned to Compliance | 01-JAN-1999 | 31-DEC-1999 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1,2-Trichloroethane | 0008183 | Returned to Compliance | 01-JAN-1999 | 31-DEC-1999 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Trichloroethylene | 0008182 | Returned to Compliance | 01-JAN-1999 | 31-DEC-1999 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2-Dichloropropane | 0008181 | Returned to Compliance | 01-JAN-1999 | 31-DEC-1999 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Carbon tetrachloride | 0008180 | Returned to Compliance | 01-JAN-1999 | 31-DEC-1999 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1,1-Trichloroethane | 0008179 | Returned to Compliance | 01-JAN-1999 | 31-DEC-1999 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2-Dichloroethane | 0008178 | Returned to Compliance | 01-JAN-1999 | 31-DEC-1999 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | trans-1,2-Dichloroethylene | 0008177 | Returned to Compliance | 01-JAN-1999 | 31-DEC-1999 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1-Dichloroethylene | 0008176 | Returned to Compliance | 01-JAN-1999 | 31-DEC-1999 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | p-Dichlorobenzene | 0008175 | Returned to Compliance | 01-JAN-1999 | 31-DEC-1999 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | o-Dichlorobenzene | 0008174 | Returned to Compliance | 01-JAN-1999 | 31-DEC-1999 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | DICHLOROMETHANE | 0008173 | Returned to Compliance | 01-JAN-1999 | 31-DEC-1999 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Xylenes, Total | 0008172 | Returned to Compliance | 01-JAN-1999 | 31-DEC-1999 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | cis-1,2-Dichloroethylene | 0008171 | Returned to Compliance | 01-JAN-1999 | 31-DEC-1999 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2,4-Trichlorobenzene | 0008170 | Returned to Compliance | 01-JAN-1999 | 31-DEC-1999 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Toluene | 0008187 | Returned to Compliance | 01-JAN-1999 | 31-DEC-1999 | No |