| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 912 | Open | 01-JUL-2025 | - | No |
| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 911 | Open | 01-JUL-2024 | - | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 910 | Open | 13-APR-2018 | - | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 909 | Returned to Compliance | 01-JUL-2017 | - | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 908 | Known | 01-FEB-2017 | 28-FEB-2017 | No |
| MCL | Maximum Contaminant Level Violation, Acute (TCR) | Total Coliform Rule | Coliform (TCR) | 907 | Returned to Compliance | 01-JUN-2011 | 30-JUN-2011 | Yes |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 905 | Returned to Compliance | 01-AUG-2009 | 31-AUG-2009 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 906 | Returned to Compliance | 01-JUL-2009 | 30-SEP-2009 | No |
| TT | Single Turbidity Exceed (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 1 | Returned to Compliance | 01-APR-2008 | 30-APR-2008 | Yes |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Atrazine | 904 | Returned to Compliance | 01-APR-2002 | 30-JUN-2002 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Benzene | 9800241 | Known | 01-JUN-1998 | 30-SEP-1998 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | CHLOROBENZENE | 9800240 | Known | 01-JUN-1998 | 30-SEP-1998 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Tetrachloroethylene | 9800239 | Known | 01-JUN-1998 | 30-SEP-1998 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1,2-Trichloroethane | 9800238 | Known | 01-JUN-1998 | 30-SEP-1998 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Trichloroethylene | 9800237 | Known | 01-JUN-1998 | 30-SEP-1998 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2-Dichloropropane | 9800236 | Known | 01-JUN-1998 | 30-SEP-1998 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Carbon tetrachloride | 9800235 | Known | 01-JUN-1998 | 30-SEP-1998 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1,1-Trichloroethane | 9800234 | Known | 01-JUN-1998 | 30-SEP-1998 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2-Dichloroethane | 9800233 | Known | 01-JUN-1998 | 30-SEP-1998 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | trans-1,2-Dichloroethylene | 9800232 | Known | 01-JUN-1998 | 30-SEP-1998 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1-Dichloroethylene | 9800231 | Known | 01-JUN-1998 | 30-SEP-1998 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Vinyl chloride | 9800230 | Known | 01-JUN-1998 | 30-SEP-1998 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | p-Dichlorobenzene | 9800229 | Known | 01-JUN-1998 | 30-SEP-1998 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | o-Dichlorobenzene | 9800228 | Known | 01-JUN-1998 | 30-SEP-1998 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | DICHLOROMETHANE | 9800227 | Known | 01-JUN-1998 | 30-SEP-1998 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | cis-1,2-Dichloroethylene | 9800225 | Known | 01-JUN-1998 | 30-SEP-1998 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Toluene | 9800242 | Known | 01-JUN-1998 | 30-SEP-1998 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Ethylbenzene | 9800243 | Known | 01-JUN-1998 | 30-SEP-1998 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Styrene | 9800244 | Known | 01-JUN-1998 | 30-SEP-1998 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2,4-Trichlorobenzene | 9800224 | Known | 01-JUN-1998 | 30-SEP-1998 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Xylenes, Total | 9800226 | Known | 01-JUN-1998 | 30-SEP-1998 | No |
| MR | Water Quality Parameter M/R | Lead and Copper Rule | Lead and Copper Rule | 9605301 | Known | 01-JUL-1996 | 30-SEP-1996 | No |
| TT | OCCT/SOWT Study/Recommendation | Lead and Copper Rule | Lead and Copper Rule | 9403096 | Returned to Compliance | 01-JAN-1994 | - | Yes |
| MR | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | Lead and Copper Rule | 9409911 | Returned to Compliance | 01-JAN-1994 | - | No |
| MR | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | Lead and Copper Rule | 9309910 | Returned to Compliance | 01-JUL-1993 | - | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 9301241 | Known | 01-FEB-1993 | 28-FEB-1993 | Yes |
| MR | Monitoring, Regular | Inorganic Chemicals | Cadmium | 9300322 | Known | 01-JAN-1993 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Barium | 9300321 | Known | 01-JAN-1993 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Arsenic Rule | Arsenic | 9300320 | Known | 01-JAN-1993 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Thallium, Total | 9300330 | Known | 01-JAN-1993 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Beryllium, Total | 9300329 | Known | 01-JAN-1993 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | CYANIDE | 9300324 | Known | 01-JAN-1993 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Mercury | 9300325 | Known | 01-JAN-1993 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Nickel | 9300326 | Known | 01-JAN-1993 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Selenium | 9300327 | Known | 01-JAN-1993 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Chromium | 9300323 | Known | 01-JAN-1993 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Antimony, Total | 9300328 | Known | 01-JAN-1993 | 31-DEC-1995 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 9102396 | Known | 01-JUL-1991 | 31-JUL-1991 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 8801983 | Known | 25-JUN-1984 | 24-JUN-1988 | No |