| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 6167397 | Open | 29-DEC-2022 | - | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 6167392 | Returned to Compliance | 01-JUL-2022 | - | No |
| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 6167387 | Open | 27-JAN-2022 | - | No |
| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 6167377 | Open | 26-OCT-2020 | - | No |
| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 6167376 | Open | 02-JAN-2020 | - | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 6167375 | Open | 20-NOV-2019 | - | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 6167374 | Returned to Compliance | 01-NOV-2019 | 30-NOV-2019 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 6167373 | Returned to Compliance | 01-JAN-2019 | 31-DEC-2019 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 6167372 | Returned to Compliance | 01-JAN-2019 | 31-DEC-2019 | No |
| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 6167366 | Open | 14-SEP-2018 | - | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 6167370 | Returned to Compliance | 01-JAN-2018 | 31-DEC-2018 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 6167371 | Returned to Compliance | 01-JAN-2018 | 31-DEC-2018 | No |
| TT | Failure To Address Deficiency | Ground Water Rule | Groundwater Rule | 6167359 | Returned to Compliance | 13-OCT-2017 | - | Yes |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 6167346 | Returned to Compliance | 01-JAN-2013 | 30-SEP-2013 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | TTHM | 6167345 | Returned to Compliance | 01-JAN-2013 | 30-SEP-2013 | No |
| MR | Lead Consumer Notice | Lead and Copper Rule | Lead and Copper Rule | 6167309 | Returned to Compliance | 31-DEC-2009 | - | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 6167203 | Returned to Compliance | 01-JUL-2003 | - | No |
| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 5242102 | Returned to Compliance | 01-JUL-2002 | - | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Simazine | 3322396 | Returned to Compliance | 01-JAN-1996 | 31-MAR-1996 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | LASSO | 3322696 | Returned to Compliance | 01-JAN-1996 | 31-MAR-1996 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Atrazine | 3322596 | Returned to Compliance | 01-JAN-1996 | 31-MAR-1996 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Toxaphene | 33231 | Known | 01-JAN-1991 | 31-DEC-1991 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | 2,4-D | 33232 | Known | 01-JAN-1991 | 31-DEC-1991 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | 2,4,5-TP | 33233 | Known | 01-JAN-1991 | 31-DEC-1991 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Toxaphene | 3323191 | Returned to Compliance | 01-JAN-1991 | 31-DEC-1991 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | 2,4-D | 3323291 | Returned to Compliance | 01-JAN-1991 | 31-DEC-1991 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | 2,4,5-TP | 3323391 | Returned to Compliance | 01-JAN-1991 | 31-DEC-1991 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Endrin | 33228 | Known | 01-JAN-1991 | 31-DEC-1991 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Methoxychlor | 33230 | Known | 01-JAN-1991 | 31-DEC-1991 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | BHC-GAMMA | 33229 | Known | 01-JAN-1991 | 31-DEC-1991 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Methoxychlor | 3323091 | Returned to Compliance | 01-JAN-1991 | 31-DEC-1991 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | BHC-GAMMA | 3322991 | Returned to Compliance | 01-JAN-1991 | 31-DEC-1991 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Endrin | 3322891 | Returned to Compliance | 01-JAN-1991 | 31-DEC-1991 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 8904775 | Returned to Compliance | 23-JUN-1989 | 22-JUN-1990 | No |