GREENFIELD COMMONS
New Hampshire — Community Water System — PWSID: NH0974010
System Information
| PWSID | NH0974010 |
| System Name | GREENFIELD COMMONS |
| 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 | Jul 18, 2003 |
| Last Reported | Feb 19, 2026 |
Location & Contact
| State | New Hampshire |
| City | MANCHESTER |
| ZIP Code | 03108 |
| Address | PO BOX 5040 |
| Organization | SOUTHERN NH SERVICES |
| Phone | — |
Population & Service
| Population Served | 48 |
| Service Connections | 24 |
Drinking Water Violations (60)
This water system has 60 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, 2024 | Oct 1, 2024 | MR | No | No | — | 0.060 mg/L | — | Resolved | Oct 1, 2024 | — | |
| Jul 1, 2024 | Oct 1, 2024 | MR | No | No | — | 0.060 mg/L | — | Resolved | Oct 1, 2024 | — | |
| Jul 1, 2024 | Oct 1, 2024 | MR | No | No | — | 0.060 mg/L | — | Resolved | Oct 1, 2024 | — | |
| Jul 1, 2024 | Oct 1, 2024 | MR | No | No | — | 0.060 mg/L | — | Resolved | Oct 1, 2024 | — | |
| Jul 1, 2024 | Oct 1, 2024 | MR | No | No | — | 0.080 mg/L | — | Resolved | Oct 1, 2024 | — | |
| Jul 1, 2024 | Oct 1, 2024 | MR | No | No | — | 0.080 mg/L | — | Resolved | Oct 1, 2024 | — | |
| Jul 1, 2024 | Oct 1, 2024 | MR | No | No | — | 0.080 mg/L | — | Resolved | Oct 1, 2024 | — | |
| Jul 1, 2024 | Oct 1, 2024 | MR | No | No | — | 0.080 mg/L | — | Resolved | Oct 1, 2024 | — | |
| Oct 1, 2023 | Dec 31, 2023 | MCL | Yes | No | .0109 MG/L | 0.010 mg/L | — | Resolved | Dec 31, 2023 | — | |
| Oct 1, 2023 | Dec 31, 2023 | MCL | Yes | No | .0109 MG/L | 0.010 mg/L | — | Resolved | Dec 31, 2023 | — | |
| Oct 1, 2023 | Dec 31, 2023 | MCL | Yes | No | .0109 MG/L | 0.010 mg/L | — | Resolved | Dec 31, 2023 | — | |
| Oct 1, 2023 | Dec 31, 2023 | MCL | Yes | No | .0109 MG/L | 0.010 mg/L | — | Resolved | Dec 31, 2023 | — | |
| Jul 1, 2020 | — | Other | No | No | — | — | — | Resolved | Mar 26, 2021 | — | |
| Jul 1, 2020 | — | Other | No | No | — | — | — | Resolved | Mar 26, 2021 | — | |
| Jul 1, 2019 | — | Other | No | No | — | — | — | Resolved | Mar 26, 2021 | — | |
| Jul 1, 2019 | — | Other | No | No | — | — | — | Resolved | Mar 26, 2021 | — | |
| Apr 1, 2019 | Jul 1, 2019 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jul 1, 2019 | — | |
| Apr 1, 2019 | Jul 1, 2019 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jul 1, 2019 | — | |
| Jan 1, 2019 | Apr 1, 2019 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Apr 1, 2019 | — | |
| Jan 1, 2019 | Apr 1, 2019 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Apr 1, 2019 | — | |
| Jul 1, 2018 | Oct 1, 2018 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Oct 1, 2018 | — | |
| Jul 1, 2018 | Oct 1, 2018 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Oct 1, 2018 | — | |
| Jul 1, 2018 | Oct 1, 2018 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Oct 1, 2018 | — | |
| Jul 1, 2018 | Oct 1, 2018 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Oct 1, 2018 | — | |
| Jul 1, 2018 | Oct 1, 2018 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Oct 1, 2018 | — | |
| Jul 1, 2018 | Oct 1, 2018 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Oct 1, 2018 | — | |
| Jul 1, 2018 | Oct 1, 2018 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Oct 1, 2018 | — | |
| Jul 1, 2018 | Oct 1, 2018 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Oct 1, 2018 | — | |
| Jul 1, 2013 | Sep 30, 2013 | MCL | Yes | No | .013 MG/L | 0.010 mg/L | — | Resolved | Sep 30, 2013 | — | |
| Jul 1, 2013 | Sep 30, 2013 | MCL | Yes | No | .013 MG/L | 0.010 mg/L | — | Resolved | Sep 30, 2013 | — | |
| Jul 1, 2013 | Sep 30, 2013 | MCL | Yes | No | .013 MG/L | 0.010 mg/L | — | Resolved | Sep 30, 2013 | — | |
| Jul 1, 2013 | Sep 30, 2013 | MCL | Yes | No | .013 MG/L | 0.010 mg/L | — | Resolved | Sep 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MCL | Yes | No | .013 MG/L | 0.010 mg/L | — | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MCL | Yes | No | .013 MG/L | 0.010 mg/L | — | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MCL | Yes | No | .013 MG/L | 0.010 mg/L | — | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MCL | Yes | No | .013 MG/L | 0.010 mg/L | — | Resolved | Jun 30, 2013 | — | |
| Jan 1, 2013 | Mar 31, 2013 | MCL | Yes | No | .016 MG/L | 0.010 mg/L | — | Resolved | Mar 31, 2013 | — | |
| Jan 1, 2013 | Mar 31, 2013 | MCL | Yes | No | .016 MG/L | 0.010 mg/L | — | Resolved | Mar 31, 2013 | — | |
| Jan 1, 2013 | Mar 31, 2013 | MCL | Yes | No | .016 MG/L | 0.010 mg/L | — | Resolved | Mar 31, 2013 | — | |
| Jan 1, 2013 | Mar 31, 2013 | MCL | Yes | No | .016 MG/L | 0.010 mg/L | — | Resolved | Mar 31, 2013 | — | |
| Oct 1, 2012 | Dec 31, 2012 | MCL | Yes | No | .014 MG/L | 0.010 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Oct 1, 2012 | Dec 31, 2012 | MCL | Yes | No | .014 MG/L | 0.010 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Oct 1, 2012 | Dec 31, 2012 | MCL | Yes | No | .014 MG/L | 0.010 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Oct 1, 2012 | Dec 31, 2012 | MCL | Yes | No | .014 MG/L | 0.010 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jul 1, 2011 | Oct 1, 2011 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Oct 1, 2011 | — | |
| Jul 1, 2011 | Oct 1, 2011 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Oct 1, 2011 | — | |
| Jul 1, 2010 | Oct 1, 2010 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Oct 1, 2010 | — | |
| Jul 1, 2010 | Oct 1, 2010 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Oct 1, 2010 | — | |
| Jul 1, 2007 | — | MR | No | No | — | TT | — | Resolved | Aug 7, 2007 | — | |
| Jul 1, 2007 | — | MR | No | No | — | TT | — | Resolved | Aug 7, 2007 | — |
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.