| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 4002576 | Returned to Compliance | 01-SEP-2015 | 30-SEP-2015 | Yes |
| MR | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | Lead and Copper Rule | 4002573 | Returned to Compliance | 01-JAN-2011 | - | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Uranium | 4002527 | Returned to Compliance | 01-APR-2010 | 30-JUN-2010 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 4002528 | Returned to Compliance | 01-APR-2010 | 30-JUN-2010 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 4002529 | Returned to Compliance | 01-APR-2010 | 30-JUN-2010 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 4002530 | Returned to Compliance | 01-APR-2010 | 30-JUN-2010 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 4002526 | Returned to Compliance | 01-APR-2010 | 30-JUN-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Ethylbenzene | 4002550 | Known | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | cis-1,2-Dichloroethylene | 4002532 | Known | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Xylenes, Total | 4002533 | Known | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | DICHLOROMETHANE | 4002534 | Known | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | o-Dichlorobenzene | 4002535 | Known | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2,4-Trichlorobenzene | 4002531 | Known | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 4002525 | Returned to Compliance | 01-JAN-2010 | 31-MAR-2010 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 4002524 | Returned to Compliance | 01-JAN-2010 | 31-MAR-2010 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 4002523 | Returned to Compliance | 01-JAN-2010 | 31-MAR-2010 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Uranium | 4002522 | Returned to Compliance | 01-JAN-2010 | 31-MAR-2010 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 4002521 | Returned to Compliance | 01-JAN-2010 | 31-MAR-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Styrene | 4002551 | Known | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Toluene | 4002549 | Known | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Benzene | 4002548 | Known | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | CHLOROBENZENE | 4002547 | Known | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Tetrachloroethylene | 4002546 | Known | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1,2-Trichloroethane | 4002545 | Known | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Trichloroethylene | 4002544 | Known | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2-Dichloropropane | 4002543 | Known | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Carbon tetrachloride | 4002542 | Known | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1,1-Trichloroethane | 4002541 | Known | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2-Dichloroethane | 4002540 | Known | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | trans-1,2-Dichloroethylene | 4002539 | Known | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1-Dichloroethylene | 4002538 | Known | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Vinyl chloride | 4002537 | Known | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | p-Dichlorobenzene | 4002536 | Known | 01-JAN-2010 | 31-DEC-2010 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 4002509 | Returned to Compliance | 01-APR-2009 | 30-JUN-2009 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Uranium | 4002510 | Returned to Compliance | 01-APR-2009 | 30-JUN-2009 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 4002511 | Returned to Compliance | 01-APR-2009 | 30-JUN-2009 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 4002512 | Returned to Compliance | 01-APR-2009 | 30-JUN-2009 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 4002513 | Returned to Compliance | 01-APR-2009 | 30-JUN-2009 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 430000 | Known | 01-APR-2000 | 30-APR-2000 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 317000 | Known | 01-MAR-2000 | 31-MAR-2000 | Yes |
| Other | Notification, Public | Total Coliform Rule | Coliform (TCR) | 310100 | Known | 01-MAR-2000 | 31-MAR-2000 | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 864099 | Known | 01-AUG-1999 | 31-AUG-1999 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 751098 | Known | 01-JUL-1998 | 31-JUL-1998 | Yes |
| MR | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | Lead and Copper Rule | 195 | Returned to Compliance | 01-JAN-1998 | - | No |
| MR | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | Lead and Copper Rule | 194 | Returned to Compliance | 01-JAN-1997 | - | No |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 1223097 | Known | 01-DEC-1996 | 31-DEC-1996 | No |
| Other | Notification, Public | Total Coliform Rule | Coliform (TCR) | 1220197 | Known | 01-DEC-1996 | 31-DEC-1996 | No |
| Other | Notification, Public | Total Coliform Rule | Coliform (TCR) | 1230196 | Known | 01-DEC-1995 | 31-DEC-1995 | No |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 1230096 | Known | 01-DEC-1995 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrite | 4001394 | Known | 01-JAN-1993 | 31-DEC-1993 | No |