CTR FOR CONTEMPORARY DENTISTRY
New Hampshire - Transient Non-Community - PWSID: NH0209030
System Information
| PWSID | NH0209030 |
| System Name | CTR FOR CONTEMPORARY DENTISTRY |
| System Type | Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Inactive |
| Owner Type | Private |
| EPA Region | 01 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Apr 6, 2005 |
| Last Reported | Jun 23, 2026 |
Location & Contact
| State | New Hampshire |
| City | CONCORD |
| ZIP Code | 03301 |
| Address | 48 COVENTRY RD |
| Organization | MASHIER REALTY LLC |
| Phone | - |
Population & Service
| Population Served | 45 |
| Service Connections | 1 |
Drinking Water Violations (56)
This water system has 56 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 7, 2024 | - | Other | No | No | - | - | - | Archived | Feb 1, 2026 | - | |
| Oct 7, 2024 | - | Other | No | No | - | - | - | Archived | Feb 1, 2026 | - | |
| Aug 27, 2024 | - | TT | Yes | No | - | - | - | Archived | Feb 1, 2026 | - | |
| Aug 27, 2024 | - | RPT | No | No | - | - | - | Archived | Feb 1, 2026 | - | |
| Oct 24, 2018 | - | MR | No | Yes | - | - | - | Resolved | Oct 31, 2018 | - | |
| Oct 24, 2018 | - | MR | No | Yes | - | - | - | Resolved | Oct 31, 2018 | - | |
| Oct 24, 2018 | - | MR | No | Yes | - | - | - | Resolved | Oct 31, 2018 | - | |
| Oct 24, 2018 | - | MR | No | Yes | - | - | - | Resolved | Oct 31, 2018 | - | |
| Sep 1, 2018 | Oct 1, 2018 | MON | No | Yes | - | - | - | Resolved | Oct 1, 2018 | - | |
| Sep 1, 2018 | Oct 1, 2018 | MON | No | Yes | - | - | - | Resolved | Oct 1, 2018 | - | |
| Sep 1, 2018 | Oct 1, 2018 | MON | No | Yes | - | - | - | Resolved | Oct 1, 2018 | - | |
| Sep 1, 2018 | Oct 1, 2018 | MON | No | Yes | - | - | - | Resolved | Oct 1, 2018 | - | |
| Sep 1, 2018 | - | RPT | No | No | - | - | - | Resolved | Oct 31, 2018 | - | |
| Sep 1, 2018 | - | RPT | No | No | - | - | - | Resolved | Oct 31, 2018 | - | |
| Sep 1, 2018 | - | RPT | No | No | - | - | - | Resolved | Oct 31, 2018 | - | |
| Sep 1, 2018 | - | RPT | No | No | - | - | - | Resolved | Oct 31, 2018 | - | |
| Aug 17, 2018 | - | MR | No | Yes | - | - | - | Resolved | Aug 29, 2018 | - | |
| Aug 17, 2018 | - | MR | No | Yes | - | - | - | Resolved | Aug 29, 2018 | - | |
| Aug 17, 2018 | - | MR | No | Yes | - | - | - | Resolved | Aug 29, 2018 | - | |
| Aug 17, 2018 | - | MR | No | Yes | - | - | - | Resolved | Aug 29, 2018 | - | |
| Feb 1, 2017 | Mar 1, 2017 | MON | No | Yes | - | - | - | Resolved | Mar 1, 2017 | - | |
| Feb 1, 2017 | Mar 1, 2017 | MON | No | Yes | - | - | - | Resolved | Mar 1, 2017 | - | |
| Feb 1, 2017 | Mar 1, 2017 | MON | No | Yes | - | - | - | Resolved | Mar 1, 2017 | - | |
| Feb 1, 2017 | - | RPT | No | No | - | - | - | Resolved | Apr 3, 2017 | - | |
| Feb 1, 2017 | - | RPT | No | No | - | - | - | Resolved | Apr 3, 2017 | - | |
| Feb 1, 2017 | - | RPT | No | No | - | - | - | Resolved | Apr 3, 2017 | - | |
| Feb 1, 2017 | - | RPT | No | No | - | - | - | Resolved | Apr 3, 2017 | - | |
| Feb 1, 2017 | Mar 1, 2017 | MON | No | Yes | - | - | - | Resolved | Mar 1, 2017 | - | |
| Aug 1, 2016 | Sep 1, 2016 | MON | No | No | - | - | - | Resolved | Sep 1, 2016 | - | |
| Aug 1, 2016 | - | RPT | No | No | - | - | - | Resolved | Oct 11, 2016 | - | |
| Aug 1, 2016 | - | RPT | No | No | - | - | - | Resolved | Oct 11, 2016 | - | |
| Aug 1, 2016 | - | RPT | No | No | - | - | - | Resolved | Oct 11, 2016 | - | |
| Aug 1, 2016 | - | RPT | No | No | - | - | - | Resolved | Oct 11, 2016 | - | |
| Aug 1, 2016 | Sep 1, 2016 | MON | No | No | - | - | - | Resolved | Sep 1, 2016 | - | |
| Aug 1, 2016 | Sep 1, 2016 | MON | No | No | - | - | - | Resolved | Sep 1, 2016 | - | |
| Aug 1, 2016 | Sep 1, 2016 | MON | No | No | - | - | - | Resolved | Sep 1, 2016 | - | |
| Oct 1, 2014 | Dec 31, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Dec 19, 2014 | - | |
| Oct 1, 2014 | Dec 31, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Dec 19, 2014 | - | |
| Oct 1, 2014 | Dec 31, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Dec 19, 2014 | - | |
| Oct 1, 2014 | Dec 31, 2014 | MR | No | No | - | 5% of samples | - | Archived | Dec 31, 2014 | - | |
| Oct 1, 2014 | Dec 31, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Dec 19, 2014 | - | |
| Oct 1, 2014 | Dec 31, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Dec 19, 2014 | - | |
| Oct 1, 2014 | Dec 31, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Dec 19, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MR | No | No | - | 5% of samples | - | Archived | Sep 30, 2014 | - | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2014 | - |
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.