AVA WANAS MONTESSORI SCHOOL
Maryland - Non-Transient Non-Community - PWSID: MD1060046
System Information
| PWSID | MD1060046 |
| System Name | AVA WANAS MONTESSORI SCHOOL |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 03 |
| Serves School | Yes |
| Wholesaler | No |
| First Reported | Dec 15, 1988 |
| Last Reported | Feb 26, 2026 |
Location & Contact
| State | Maryland |
| City | SYKESVILLE |
| ZIP Code | 21784 |
| Address | 7442 Spout Hill Road |
| Organization | ATALLA, MARIE |
| Phone | 667-367-2311 |
Population & Service
| Population Served | 45 |
| Service Connections | 1 |
Drinking Water Violations (32)
This water system has 32 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2014 | - | MR | No | No | - | TT | - | Resolved | Sep 25, 2014 | - | |
| Jul 1, 2014 | - | MR | No | No | - | TT | - | Resolved | Sep 25, 2014 | - | |
| Jul 1, 2014 | - | MR | No | No | - | TT | - | Resolved | Sep 25, 2014 | - | |
| Jul 1, 2014 | - | MR | No | No | - | TT | - | Resolved | Sep 25, 2014 | - | |
| Jan 1, 2014 | - | MR | No | No | - | TT | - | Resolved | Jan 15, 2014 | - | |
| Oct 1, 2012 | - | MR | No | No | - | TT | - | Resolved | Feb 28, 2013 | - | |
| Oct 1, 2012 | - | MR | No | No | - | TT | - | Resolved | Feb 28, 2013 | - | |
| Oct 1, 2012 | - | MR | No | No | - | TT | - | Resolved | Feb 28, 2013 | - | |
| Jul 1, 2012 | Sep 30, 2012 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2012 | - | |
| Jul 1, 2012 | Sep 30, 2012 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2012 | - | |
| Jul 1, 2012 | Sep 30, 2012 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2012 | - | |
| Jul 1, 2012 | Sep 30, 2012 | MR | No | Yes | - | 10 mg/L | - | Resolved | Sep 30, 2012 | - | |
| Jul 1, 2012 | Sep 30, 2012 | MR | No | Yes | - | 10 mg/L | - | Resolved | Sep 30, 2012 | - | |
| Jul 1, 2012 | Sep 30, 2012 | MR | No | Yes | - | 10 mg/L | - | Resolved | Sep 30, 2012 | - | |
| Jul 1, 2012 | Sep 30, 2012 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2012 | - | |
| Aug 1, 2010 | Aug 31, 2010 | MR | No | No | - | - | - | Archived | Aug 31, 2010 | - | |
| Nov 30, 1998 | Jul 18, 2000 | TT | Yes | No | - | TT | - | Archived | Jul 18, 2000 | - | |
| Oct 1, 1998 | Sep 30, 1999 | MR | No | No | - | TT | - | Archived | Sep 30, 1999 | - | |
| Jul 1, 1994 | Sep 30, 1994 | MCL | Yes | No | - | 5% of samples | - | Archived | Sep 30, 1994 | - | |
| Jul 1, 1994 | Sep 30, 1994 | MCL | Yes | No | - | 5% of samples | - | Archived | Sep 30, 1994 | - | |
| Jul 1, 1994 | Sep 30, 1994 | MCL | Yes | No | - | 5% of samples | - | Archived | Sep 30, 1994 | - | |
| Jan 1, 1994 | Oct 1, 1997 | MR | No | No | - | TT | - | Resolved | Oct 1, 1997 | - | |
| Jan 1, 1994 | Oct 1, 1997 | MR | No | No | - | TT | - | Resolved | Oct 1, 1997 | - | |
| Jan 1, 1994 | Oct 1, 1997 | MR | No | No | - | TT | - | Resolved | Oct 1, 1997 | - | |
| Jan 1, 1994 | Oct 1, 1997 | MR | No | No | - | TT | - | Resolved | Oct 1, 1997 | - | |
| Jan 1, 1994 | Oct 1, 1997 | MR | No | No | - | TT | - | Resolved | Oct 1, 1997 | - | |
| Jan 1, 1994 | Oct 1, 1997 | MR | No | No | - | TT | - | Resolved | Oct 1, 1997 | - | |
| Jan 1, 1994 | Oct 1, 1997 | MR | No | No | - | TT | - | Resolved | Oct 1, 1997 | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - |
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.