DEER ESTATES
New Hampshire - Community Water System - PWSID: NH1553010
System Information
| PWSID | NH1553010 |
| System Name | DEER ESTATES |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 01 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 8, 1979 |
| Last Reported | Feb 19, 2026 |
Location & Contact
| State | New Hampshire |
| City | MILAN |
| ZIP Code | 03588 |
| Address | 36 CASTLE DR |
| Organization | DEER PARK ESTATES COOP |
| Phone | - |
Population & Service
| Population Served | 53 |
| Service Connections | 21 |
Drinking Water Violations (164)
This water system has 164 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, 2021 | - | RPT | No | No | - | - | - | Resolved | Mar 19, 2021 | - | |
| Mar 1, 2021 | - | RPT | No | No | - | - | - | Resolved | Mar 19, 2021 | - | |
| Mar 1, 2021 | - | RPT | No | No | - | - | - | Resolved | Mar 19, 2021 | - | |
| Mar 1, 2021 | - | RPT | No | No | - | - | - | Resolved | Mar 19, 2021 | - | |
| Jul 1, 2015 | - | Other | No | No | - | - | - | Resolved | Jul 21, 2015 | - | |
| Jul 1, 2015 | - | Other | No | No | - | - | - | Resolved | Jul 21, 2015 | - | |
| Apr 16, 2015 | - | MR | No | Yes | - | - | - | Resolved | May 15, 2015 | - | |
| Apr 16, 2015 | - | MR | No | Yes | - | - | - | Resolved | May 15, 2015 | - | |
| Apr 16, 2015 | - | MR | No | Yes | - | - | - | Resolved | May 15, 2015 | - | |
| Apr 16, 2015 | - | MR | No | Yes | - | - | - | Resolved | May 15, 2015 | - | |
| Jan 25, 2015 | - | Other | No | No | - | - | - | Resolved | Mar 24, 2015 | - | |
| Jan 25, 2015 | - | Other | No | No | - | - | - | Resolved | Mar 24, 2015 | - | |
| Nov 1, 2014 | Nov 30, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Nov 30, 2014 | - | |
| Nov 1, 2014 | Nov 30, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Nov 30, 2014 | - | |
| Nov 1, 2014 | Nov 30, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Nov 30, 2014 | - | |
| Nov 1, 2014 | Nov 30, 2014 | MR | No | No | - | 5% of samples | - | Archived | Nov 30, 2014 | - | |
| Nov 1, 2014 | Nov 30, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Nov 30, 2014 | - | |
| Oct 1, 2014 | - | Other | No | No | - | - | - | Resolved | Jan 12, 2015 | - | |
| Oct 1, 2014 | - | Other | No | No | - | - | - | Resolved | Jan 12, 2015 | - | |
| Oct 1, 2014 | - | Other | No | No | - | - | - | Resolved | Jan 12, 2015 | - | |
| Jul 1, 2014 | - | Other | No | No | - | - | - | Resolved | Jan 12, 2015 | - | |
| Jul 1, 2014 | - | Other | No | No | - | - | - | Resolved | Jan 12, 2015 | - | |
| Jul 1, 2014 | - | Other | No | No | - | - | - | Resolved | Jan 12, 2015 | - | |
| Jul 1, 2014 | - | Other | No | No | - | - | - | Resolved | Jul 21, 2015 | - | |
| Jul 1, 2014 | - | Other | No | No | - | - | - | Resolved | Jul 21, 2015 | - | |
| Jul 1, 2014 | - | Other | No | No | - | - | - | Resolved | Jan 12, 2015 | - | |
| May 6, 2014 | - | Other | No | No | - | - | - | Resolved | Jun 15, 2015 | - | |
| May 6, 2014 | - | Other | No | No | - | - | - | Resolved | Jun 15, 2015 | - | |
| May 6, 2014 | - | Other | No | No | - | - | - | Resolved | Jun 15, 2015 | - | |
| May 6, 2014 | - | Other | No | No | - | - | - | Resolved | Jun 15, 2015 | - | |
| Mar 7, 2014 | - | TT | Yes | No | - | - | - | Resolved | Jul 22, 2015 | - | |
| Mar 7, 2014 | - | TT | Yes | No | - | - | - | Resolved | Jul 22, 2015 | - | |
| Mar 7, 2014 | - | TT | Yes | No | - | - | - | Resolved | Jul 22, 2015 | - | |
| Mar 7, 2014 | - | TT | Yes | No | - | - | - | Resolved | Jul 22, 2015 | - | |
| Mar 7, 2014 | - | TT | Yes | No | - | - | - | Resolved | Jul 22, 2015 | - | |
| Mar 7, 2014 | - | TT | Yes | No | - | - | - | Resolved | Jul 22, 2015 | - | |
| Sep 25, 2013 | - | Other | No | No | - | - | - | Resolved | Nov 19, 2013 | - | |
| Sep 25, 2013 | - | Other | No | No | - | - | - | Resolved | Nov 19, 2013 | - | |
| Sep 25, 2013 | - | Other | No | No | - | - | - | Resolved | Nov 19, 2013 | - | |
| Sep 9, 2013 | - | Other | No | No | - | - | - | Resolved | Nov 19, 2013 | - | |
| Sep 9, 2013 | - | Other | No | No | - | - | - | Resolved | Nov 19, 2013 | - | |
| Sep 9, 2013 | - | Other | No | No | - | - | - | Resolved | Nov 19, 2013 | - | |
| Jul 1, 2013 | Jul 31, 2013 | MR | No | No | - | 5% of samples | - | Archived | Jul 31, 2013 | - | |
| Jul 1, 2013 | Jul 31, 2013 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 2013 | - | |
| Jul 1, 2013 | Jul 31, 2013 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 2013 | - | |
| Jul 1, 2013 | Jul 31, 2013 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 2013 | - | |
| Jul 1, 2013 | - | Other | No | No | - | - | - | Resolved | Sep 17, 2013 | - | |
| Jul 1, 2013 | - | Other | No | No | - | - | - | Resolved | Sep 17, 2013 | - | |
| Jul 1, 2013 | Jul 31, 2013 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 2013 | - | |
| Jul 1, 2013 | - | Other | No | No | - | - | - | Resolved | Sep 17, 2013 | - |
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.