| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 589 | Returned to Compliance | 01-MAY-2000 | 31-MAY-2000 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 540 | Returned to Compliance | 01-APR-2000 | 30-APR-2000 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 470 | Returned to Compliance | 01-MAR-2000 | 31-MAR-2000 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 351 | Returned to Compliance | 01-FEB-2000 | 29-FEB-2000 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 299 | Returned to Compliance | 01-JAN-2000 | 31-JAN-2000 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 250 | Returned to Compliance | 01-DEC-1999 | 31-DEC-1999 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 148 | Returned to Compliance | 01-NOV-1999 | 30-NOV-1999 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 24 | Returned to Compliance | 01-OCT-1999 | 31-OCT-1999 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 749 | Returned to Compliance | 01-SEP-1999 | 30-SEP-1999 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 740 | Returned to Compliance | 01-AUG-1999 | 31-AUG-1999 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 698 | Returned to Compliance | 01-JUL-1999 | 31-JUL-1999 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 99000500 | Known | 01-JUN-1999 | 30-JUN-1999 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 99000485 | Known | 01-MAY-1999 | 31-MAY-1999 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 99000380 | Known | 01-APR-1999 | 30-APR-1999 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 99000336 | Known | 01-MAR-1999 | 31-MAR-1999 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 99000282 | Known | 01-FEB-1999 | 28-FEB-1999 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 99000163 | Known | 01-JAN-1999 | 31-JAN-1999 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9900132 | Known | 01-DEC-1998 | 31-DEC-1998 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9900049 | Known | 01-NOV-1998 | 30-NOV-1998 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9900022 | Known | 01-OCT-1998 | 31-OCT-1998 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9800743 | Known | 01-SEP-1998 | 30-SEP-1998 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9800594 | Known | 01-AUG-1998 | 31-AUG-1998 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9800576 | Known | 01-JUL-1998 | 31-JUL-1998 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9800553 | Known | 01-JUN-1998 | 30-JUN-1998 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9800430 | Known | 01-MAY-1998 | 31-MAY-1998 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9800399 | Known | 01-APR-1998 | 30-APR-1998 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9800342 | Known | 01-MAR-1998 | 31-MAR-1998 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9800219 | Known | 01-FEB-1998 | 28-FEB-1998 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9800191 | Known | 01-JAN-1998 | 31-JAN-1998 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9800149 | Known | 01-DEC-1997 | 31-DEC-1997 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9800053 | Known | 01-NOV-1997 | 30-NOV-1997 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9800018 | Known | 01-OCT-1997 | 31-OCT-1997 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9700962 | Known | 01-SEP-1997 | 30-SEP-1997 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9700862 | Known | 01-AUG-1997 | 31-AUG-1997 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9700817 | Known | 01-JUL-1997 | 31-JUL-1997 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9700760 | Known | 01-JUN-1997 | 30-JUN-1997 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9700644 | Known | 01-MAY-1997 | 31-MAY-1997 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9700601 | Known | 01-APR-1997 | 30-APR-1997 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9700489 | Known | 01-MAR-1997 | 31-MAR-1997 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9700405 | Known | 01-FEB-1997 | 28-FEB-1997 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9700358 | Known | 01-JAN-1997 | 31-JAN-1997 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9700293 | Known | 01-DEC-1996 | 31-DEC-1996 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9700087 | Known | 01-NOV-1996 | 30-NOV-1996 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9700050 | Known | 01-OCT-1996 | 31-OCT-1996 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9604738 | Known | 01-SEP-1996 | 30-SEP-1996 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9604631 | Known | 01-AUG-1996 | 31-AUG-1996 | Yes |
| TT | Failure to Filter (SWTR) | Surface Water Treatment Rule | Surface Water Treatment Rule | 9604594 | Known | 01-JUL-1996 | 31-JUL-1996 | Yes |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Toluene | 9301881 | Known | 01-JUL-1993 | 30-SEP-1993 | No |