| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2,4-Trichlorobenzene | 0600018 | Known | 01-JAN-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Styrene | 0620018 | Known | 01-JAN-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Ethylbenzene | 0619018 | Known | 01-JAN-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Toluene | 0618018 | Known | 01-JAN-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Benzene | 0617018 | Known | 01-JAN-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | CHLOROBENZENE | 0616018 | Known | 01-JAN-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Tetrachloroethylene | 0615018 | Known | 01-JAN-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1,2-Trichloroethane | 0614018 | Known | 01-JAN-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Trichloroethylene | 0613018 | Known | 01-JAN-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2-Dichloropropane | 0612018 | Known | 01-JAN-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Carbon tetrachloride | 0611018 | Known | 01-JAN-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1,1-Trichloroethane | 0610018 | Known | 01-JAN-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2-Dichloroethane | 0609018 | Known | 01-JAN-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | trans-1,2-Dichloroethylene | 0608018 | Known | 01-JAN-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1-Dichloroethylene | 0607018 | Known | 01-JAN-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Vinyl chloride | 0606018 | Known | 01-JAN-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | p-Dichlorobenzene | 0605018 | Known | 01-JAN-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | o-Dichlorobenzene | 0604018 | Known | 01-JAN-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | DICHLOROMETHANE | 0603018 | Known | 01-JAN-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Xylenes, Total | 0602018 | Known | 01-JAN-2006 | 31-DEC-2006 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | cis-1,2-Dichloroethylene | 0601018 | Known | 01-JAN-2006 | 31-DEC-2006 | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 0300017 | Returned to Compliance | 17-AUG-2003 | - | No |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 0300016 | Returned to Compliance | 01-JUL-2003 | 30-SEP-2003 | Yes |
| MCL | Maximum Contaminant Level Violation, Monthly (TCR) | Total Coliform Rule | Coliform (TCR) | 0300015 | Returned to Compliance | 01-JUN-2003 | 30-JUN-2003 | Yes |
| TT | OCCT/SOWT Treatment Installation/Demonstration | Lead and Copper Rule | Lead and Copper Rule | 9900014 | Returned to Compliance | 01-DEC-1998 | 03-MAR-2004 | Yes |
| MR | Monitoring, Routine Major (TCR) | Total Coliform Rule | Coliform (TCR) | 9600003 | Known | 01-NOV-1995 | 30-NOV-1995 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Toluene | 9518007 | Returned to Compliance | 01-JAN-1995 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Benzene | 9517007 | Returned to Compliance | 01-JAN-1995 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | CHLOROBENZENE | 9516007 | Returned to Compliance | 01-JAN-1995 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Tetrachloroethylene | 9515007 | Returned to Compliance | 01-JAN-1995 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1,2-Trichloroethane | 9514007 | Returned to Compliance | 01-JAN-1995 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Trichloroethylene | 9513007 | Returned to Compliance | 01-JAN-1995 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2-Dichloropropane | 9512007 | Returned to Compliance | 01-JAN-1995 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Carbon tetrachloride | 9511007 | Returned to Compliance | 01-JAN-1995 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1,1-Trichloroethane | 9510007 | Returned to Compliance | 01-JAN-1995 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2-Dichloroethane | 9509007 | Returned to Compliance | 01-JAN-1995 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | trans-1,2-Dichloroethylene | 9508007 | Returned to Compliance | 01-JAN-1995 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1-Dichloroethylene | 9507007 | Returned to Compliance | 01-JAN-1995 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Vinyl chloride | 9506007 | Returned to Compliance | 01-JAN-1995 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | p-Dichlorobenzene | 9505007 | Returned to Compliance | 01-JAN-1995 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | o-Dichlorobenzene | 9504007 | Returned to Compliance | 01-JAN-1995 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | DICHLOROMETHANE | 9503007 | Returned to Compliance | 01-JAN-1995 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Xylenes, Total | 9502007 | Returned to Compliance | 01-JAN-1995 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Ethylbenzene | 9519007 | Returned to Compliance | 01-JAN-1995 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Styrene | 9520007 | Returned to Compliance | 01-JAN-1995 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 9500006 | Returned to Compliance | 01-JAN-1995 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | cis-1,2-Dichloroethylene | 9501007 | Returned to Compliance | 01-JAN-1995 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2,4-Trichlorobenzene | 9500007 | Returned to Compliance | 01-JAN-1995 | 31-DEC-1995 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 9400004 | Returned to Compliance | 01-JAN-1994 | 31-DEC-1994 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Styrene | 9420005 | Returned to Compliance | 01-JAN-1994 | 31-DEC-1994 | No |