| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 9304120 | Returned to Compliance | 01-APR-2022 | 30-JUN-2022 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 9304119 | Returned to Compliance | 01-JAN-2022 | 31-MAR-2022 | Yes |
| TT | Treatment Technique Precursor Removal | Stage 1 Disinfectants and Disinfection Byproducts Rule | CARBON, TOTAL | 9304117 | Returned to Compliance | 01-APR-2017 | 30-JUN-2017 | Yes |
| TT | Monthly Turbidity Exceed (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 9304116 | Returned to Compliance | 01-OCT-2014 | 31-OCT-2014 | Yes |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 9304115 | Returned to Compliance | 01-JUL-2014 | - | No |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorite | 9304109 | Returned to Compliance | 01-AUG-2010 | 31-AUG-2010 | Yes |
| TT | Treatment Technique Precursor Removal | Stage 1 Disinfectants and Disinfection Byproducts Rule | CARBON, TOTAL | 9304106 | Returned to Compliance | 01-OCT-2005 | 31-DEC-2005 | Yes |
| TT | Treatment Technique Precursor Removal | Stage 1 Disinfectants and Disinfection Byproducts Rule | CARBON, TOTAL | 9304004 | Returned to Compliance | 01-JAN-2004 | 31-MAR-2004 | Yes |
| TT | Treatment Technique Precursor Removal | Stage 1 Disinfectants and Disinfection Byproducts Rule | CARBON, TOTAL | 9303904 | Returned to Compliance | 01-JAN-2003 | 31-MAR-2003 | Yes |
| TT | Monthly Turbidity Exceed (Enhanced SWTR) | Interim and Long Term 1 Enhanced Surface Water Treatment Rule | Interim Enhanced Surface Water Treatment Rule | 9303803 | Known | 01-JUN-2002 | 30-JUN-2002 | Yes |
| MR | Monitoring, Regular | Volatile Organic Chemicals | p-Dichlorobenzene | 3288 | Returned to Compliance | 01-APR-1988 | 30-JUN-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Vinyl chloride | 30V88 | Returned to Compliance | 01-APR-1988 | 30-JUN-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Vinyl chloride | 3088 | Returned to Compliance | 01-APR-1988 | 30-JUN-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1-Dichloroethylene | 28V88 | Returned to Compliance | 01-APR-1988 | 30-JUN-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1-Dichloroethylene | 2888 | Returned to Compliance | 01-APR-1988 | 30-JUN-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2-Dichloroethane | 2688 | Returned to Compliance | 01-APR-1988 | 30-JUN-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2-Dichloroethane | 26V88 | Returned to Compliance | 01-APR-1988 | 30-JUN-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1,1-Trichloroethane | 24V88 | Returned to Compliance | 01-APR-1988 | 30-JUN-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1,1-Trichloroethane | 2488 | Returned to Compliance | 01-APR-1988 | 30-JUN-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Carbon tetrachloride | 2288 | Returned to Compliance | 01-APR-1988 | 30-JUN-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Carbon tetrachloride | 22V88 | Returned to Compliance | 01-APR-1988 | 30-JUN-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Trichloroethylene | 2188 | Returned to Compliance | 01-APR-1988 | 30-JUN-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Trichloroethylene | 21V88 | Returned to Compliance | 01-APR-1988 | 30-JUN-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Benzene | 19V88 | Returned to Compliance | 01-APR-1988 | 30-JUN-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Benzene | 1988 | Returned to Compliance | 01-APR-1988 | 30-JUN-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | p-Dichlorobenzene | 32V88 | Returned to Compliance | 01-APR-1988 | 30-JUN-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Ethylbenzene | 7203988 | Known | 01-JAN-1988 | 31-DEC-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Styrene | 7204288 | Known | 01-JAN-1988 | 31-DEC-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | p-Dichlorobenzene | 3388 | Returned to Compliance | 01-JAN-1988 | 31-MAR-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | p-Dichlorobenzene | 33V88 | Returned to Compliance | 01-JAN-1988 | 31-MAR-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2,4-Trichlorobenzene | 7204988 | Known | 01-JAN-1988 | 31-DEC-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | cis-1,2-Dichloroethylene | 7201188 | Known | 01-JAN-1988 | 31-DEC-1988 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | 1,2-DIBROMO-3-CHLOROPROPANE | 7201888 | Known | 01-JAN-1988 | 31-DEC-1988 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | ETHYLENE DIBROMIDE | 7202388 | Known | 01-JAN-1988 | 31-DEC-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Benzene | 20V88 | Returned to Compliance | 01-JAN-1988 | 31-MAR-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Benzene | 2088 | Returned to Compliance | 01-JAN-1988 | 31-MAR-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Carbon tetrachloride | 2388 | Returned to Compliance | 01-JAN-1988 | 31-MAR-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Carbon tetrachloride | 23V88 | Returned to Compliance | 01-JAN-1988 | 31-MAR-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1,1-Trichloroethane | 2588 | Returned to Compliance | 01-JAN-1988 | 31-MAR-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1,1-Trichloroethane | 25V88 | Returned to Compliance | 01-JAN-1988 | 31-MAR-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2-Dichloroethane | 2788 | Returned to Compliance | 01-JAN-1988 | 31-MAR-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2-Dichloroethane | 27V88 | Returned to Compliance | 01-JAN-1988 | 31-MAR-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1-Dichloroethylene | 29V88 | Returned to Compliance | 01-JAN-1988 | 31-MAR-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1-Dichloroethylene | 2988 | Returned to Compliance | 01-JAN-1988 | 31-MAR-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Vinyl chloride | 31V88 | Returned to Compliance | 01-JAN-1988 | 31-MAR-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Vinyl chloride | 3188 | Returned to Compliance | 01-JAN-1988 | 31-MAR-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Toluene | 7203888 | Known | 01-JAN-1988 | 31-DEC-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | CHLOROBENZENE | 7203788 | Known | 01-JAN-1988 | 31-DEC-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Tetrachloroethylene | 7203588 | Known | 01-JAN-1988 | 31-DEC-1988 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1,2-Trichloroethane | 7203388 | Known | 01-JAN-1988 | 31-DEC-1988 | No |