| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 9813528 | Returned to Compliance | 01-JAN-2018 | 31-JAN-2018 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 9813527 | Returned to Compliance | 01-DEC-2017 | 31-DEC-2017 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 9813526 | Returned to Compliance | 01-NOV-2017 | 30-NOV-2017 | No |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 9813522 | Returned to Compliance | 01-APR-2017 | 30-JUN-2017 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 9813521 | Returned to Compliance | 01-JAN-2017 | 31-MAR-2017 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 9813520 | Returned to Compliance | 01-OCT-2016 | 31-DEC-2016 | Yes |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | Cryptosporidium | 9813525 | Returned to Compliance | 01-OCT-2016 | 31-OCT-2016 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | E. COLI | 9813524 | Returned to Compliance | 01-OCT-2016 | 31-OCT-2016 | No |
| MR | Monitoring, Source Water (LT2) | Long Term 2 Enhanced Surface Water Treatment Rule | Long Term 2 Enhanced Surface Water Treatment Rule | 9813523 | Returned to Compliance | 01-JUL-2016 | - | No |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 9813519 | Returned to Compliance | 01-JUL-2016 | 30-SEP-2016 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 9813518 | Returned to Compliance | 01-APR-2016 | 30-JUN-2016 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 9813517 | Returned to Compliance | 01-JAN-2016 | 31-MAR-2016 | Yes |
| MCL | Maximum Contaminant Level Violation, Average | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 9813516 | Returned to Compliance | 01-JUL-2015 | 30-SEP-2015 | Yes |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 9813514 | Returned to Compliance | 17-JAN-2012 | - | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 9813513 | Returned to Compliance | 01-NOV-2010 | 30-NOV-2010 | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 9813512 | Returned to Compliance | 01-JUL-2010 | - | No |
| Other | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | Consumer Confidence Rule | 9813510 | Returned to Compliance | 01-JUL-2009 | - | No |
| MR | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | Lead and Copper Rule | 9813509 | Returned to Compliance | 01-OCT-2008 | - | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 9813508 | Returned to Compliance | 01-APR-2007 | 30-JUN-2007 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | TTHM | 9813507 | Returned to Compliance | 01-APR-2007 | 30-JUN-2007 | No |
| MR | Monitoring, Routine Minor (TCR) | Total Coliform Rule | Coliform (TCR) | 9813506 | Returned to Compliance | 01-MAR-2007 | 31-MAR-2007 | No |
| MCL | Maximum Contaminant Level Violation, Average | Stage 1 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 9812705 | Returned to Compliance | 01-OCT-2004 | 31-DEC-2004 | Yes |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 9813005 | Returned to Compliance | 01-OCT-2004 | 31-DEC-2004 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | TTHM | 9812905 | Returned to Compliance | 01-OCT-2004 | 31-DEC-2004 | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9639201 | Returned to Compliance | 01-AUG-2001 | 31-AUG-2001 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 9409399 | Returned to Compliance | 01-JUL-1999 | 30-SEP-1999 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Tetrachloroethylene | 9811402 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1,2-Trichloroethane | 9812202 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Trichloroethylene | 9811702 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2-Dichloropropane | 9812402 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Carbon tetrachloride | 9810602 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1,1-Trichloroethane | 9812102 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2-Dichloroethane | 9812302 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | trans-1,2-Dichloroethylene | 9811602 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1-Dichloroethylene | 9812002 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Vinyl chloride | 9811802 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | o-Dichlorobenzene | 9811102 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | DICHLOROMETHANE | 9810902 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Xylenes, Total | 9811902 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | cis-1,2-Dichloroethylene | 9810802 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | CHLOROBENZENE | 9810702 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Benzene | 9810502 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Toluene | 9811502 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Ethylbenzene | 9811002 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Styrene | 9811302 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2,4-Trichlorobenzene | 9812502 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | p-Dichlorobenzene | 9811202 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| TT | Treatment Technique (SWTR and GWR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 7484198 | Returned to Compliance | 01-JUN-1998 | 30-JUN-1998 | Yes |
| MR | Monitoring, Regular | Inorganic Chemicals | Chromium | 9255699 | Returned to Compliance | 01-JAN-1998 | 31-DEC-1998 | No |
| MR | Monitoring, Regular | Inorganic Chemicals | Mercury | 9255899 | Returned to Compliance | 01-JAN-1998 | 31-DEC-1998 | No |