TIMBERCREST SUBD
Missouri - Community Water System - PWSID: MO6036024
System Information
| PWSID | MO6036024 |
| System Name | TIMBERCREST SUBD |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Inactive |
| Owner Type | Private |
| EPA Region | 07 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 7, 1980 |
| Last Reported | Aug 10, 2002 |
Location & Contact
| State | Missouri |
| City | ST. CHARLES |
| ZIP Code | 63303 |
| Address | - |
| Organization | - |
| Phone | 314-928-4602 |
Population & Service
| Population Served | 36 |
| Service Connections | 16 |
Drinking Water Violations (62)
This water system has 62 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mar 1, 1997 | Mar 31, 1997 | MR | No | Yes | - | 5% of samples | - | Archived | Mar 31, 1997 | - | |
| Jan 1, 1997 | Jan 31, 1997 | MR | No | Yes | - | 5% of samples | - | Archived | Jan 31, 1997 | - | |
| Oct 1, 1996 | Oct 31, 1996 | MR | No | Yes | - | 5% of samples | - | Archived | Oct 31, 1996 | - | |
| Aug 1, 1996 | Aug 31, 1996 | MR | No | Yes | - | 5% of samples | - | Archived | Aug 31, 1996 | - | |
| Apr 1, 1996 | Apr 30, 1996 | MR | No | Yes | - | 5% of samples | - | Archived | Apr 30, 1996 | - | |
| Jan 1, 1996 | Dec 31, 1996 | MR | No | Yes | - | - | - | Archived | Dec 31, 1996 | - | |
| Jan 1, 1996 | Dec 31, 1998 | MCL | Yes | No | 4.1 | 4.0 mg/L | - | Archived | Jun 1, 1997 | - | |
| Jan 1, 1995 | Jan 31, 1995 | MR | No | Yes | - | 5% of samples | - | Archived | Jan 31, 1995 | - | |
| Mar 1, 1994 | Mar 31, 1994 | MCL | Yes | No | 4.47 | 4.0 mg/L | - | Archived | Mar 31, 1994 | - | |
| Jan 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | 0.002 mg/L | - | Archived | Dec 31, 1994 | - | |
| Jan 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | 0.05 mg/L | - | Archived | Dec 31, 1994 | - | |
| Jan 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | 0.010 mg/L | - | Archived | Dec 31, 1994 | - | |
| Jan 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | 2 mg/L | - | Archived | Dec 31, 1994 | - | |
| Jan 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | - | - | Archived | Dec 31, 1994 | - | |
| Jan 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | 4.0 mg/L | - | Archived | Dec 31, 1994 | - | |
| Jan 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | 0.004 mg/L | - | Archived | Dec 31, 1994 | - | |
| Jan 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | 0.005 mg/L | - | Archived | Dec 31, 1994 | - | |
| Jan 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | - | - | Archived | Dec 31, 1994 | - | |
| Jan 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | 0.1 mg/L | - | Archived | Dec 31, 1994 | - | |
| Jan 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | 0.006 mg/L | - | Archived | Dec 31, 1994 | - | |
| Jan 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | 0.2 mg/L | - | Archived | Dec 31, 1994 | - | |
| Jan 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | 0.002 mg/L | - | Archived | Dec 31, 1994 | - | |
| Dec 1, 1993 | Dec 31, 1993 | MR | No | Yes | - | 5% of samples | - | Archived | Dec 31, 1993 | - | |
| Oct 1, 1992 | Oct 31, 1992 | MR | No | Yes | - | 5% of samples | - | Archived | Oct 31, 1992 | - | |
| May 18, 1983 | Oct 17, 1984 | MCL | Yes | No | 3.66 | 4.0 mg/L | 2.2 | Archived | Oct 17, 1984 | - | |
| May 18, 1983 | Oct 17, 1984 | MCL | Yes | No | 3.66 | 4.0 mg/L | 2.2 | Archived | Oct 17, 1984 | - | |
| May 18, 1983 | Oct 17, 1984 | MCL | Yes | No | 3.66 | 4.0 mg/L | 2.2 | Archived | Oct 17, 1984 | - | |
| May 18, 1983 | Oct 17, 1983 | MCL | Yes | No | 4.15 | 4.0 mg/L | 2.2 | Archived | Oct 17, 1983 | - | |
| May 18, 1983 | Oct 17, 1985 | MCL | Yes | No | 4.14 | 4.0 mg/L | 2.2 | Archived | Oct 17, 1985 | - | |
| May 18, 1983 | Oct 17, 1983 | MCL | Yes | No | 4.15 | 4.0 mg/L | 2.2 | Archived | Oct 17, 1983 | - | |
| May 18, 1983 | Oct 17, 1983 | MCL | Yes | No | 4.15 | 4.0 mg/L | 2.2 | Archived | Oct 17, 1983 | - | |
| May 18, 1983 | Oct 17, 1985 | MCL | Yes | No | 4.14 | 4.0 mg/L | 2.2 | Archived | Oct 17, 1985 | - | |
| May 18, 1983 | Oct 17, 1985 | MCL | Yes | No | 4.14 | 4.0 mg/L | 2.2 | Archived | Oct 17, 1985 | - | |
| Mar 31, 1982 | Sep 30, 1982 | MR | No | Yes | - | 2 mg/L | - | Archived | Sep 30, 1982 | - | |
| Mar 31, 1982 | Sep 30, 1982 | MR | No | Yes | - | 0.05 mg/L | - | Archived | Sep 30, 1982 | - | |
| Mar 31, 1982 | Sep 30, 1982 | MR | No | Yes | - | 0.1 mg/L | - | Archived | Sep 30, 1982 | - | |
| Mar 31, 1982 | Sep 30, 1982 | MR | No | Yes | - | 4.0 mg/L | - | Archived | Sep 30, 1982 | - | |
| Mar 31, 1982 | Sep 30, 1982 | MR | No | Yes | - | 0.010 mg/L | - | Archived | Sep 30, 1982 | - | |
| Mar 31, 1982 | Sep 30, 1982 | MR | No | Yes | - | 0.005 mg/L | - | Archived | Sep 30, 1982 | - | |
| Mar 31, 1982 | Sep 30, 1982 | MR | No | Yes | - | 0.002 mg/L | - | Archived | Sep 30, 1982 | - | |
| Mar 31, 1982 | Sep 30, 1982 | MR | No | Yes | - | 10 mg/L | - | Archived | Sep 30, 1982 | - | |
| Jun 24, 1980 | Sep 23, 1984 | MR | No | Yes | - | 15 pCi/L | - | Archived | Sep 23, 1984 | - | |
| Jun 24, 1980 | Sep 23, 1984 | MR | No | Yes | - | 15 pCi/L | - | Archived | Sep 23, 1984 | - | |
| Jun 24, 1980 | Sep 23, 1984 | MR | No | Yes | - | 15 pCi/L | - | Archived | Sep 23, 1984 | - | |
| Jun 24, 1980 | Sep 23, 1984 | MR | No | Yes | - | 15 pCi/L | - | Archived | Sep 23, 1984 | - | |
| Jun 24, 1980 | Sep 23, 1985 | MR | No | Yes | - | 15 pCi/L | - | Archived | Sep 23, 1985 | - | |
| Jun 24, 1980 | Sep 23, 1982 | MR | No | Yes | - | 15 pCi/L | - | Archived | Sep 23, 1982 | - | |
| Jun 24, 1980 | Sep 23, 1982 | MR | No | Yes | - | 15 pCi/L | - | Archived | Sep 23, 1982 | - | |
| Jun 24, 1980 | Sep 23, 1982 | MR | No | Yes | - | 15 pCi/L | - | Archived | Sep 23, 1982 | - | |
| Jun 24, 1980 | Sep 23, 1982 | MR | No | Yes | - | 15 pCi/L | - | Archived | Sep 23, 1982 | - |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.