EPSOM HEALTHCARE CTR
New Hampshire — Community Water System — PWSID: NH0774010
System Information
| PWSID | NH0774010 |
| System Name | EPSOM HEALTHCARE CTR |
| 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 9, 1982 |
| Last Reported | Dec 15, 2025 |
Location & Contact
| State | New Hampshire |
| City | EPSOM |
| ZIP Code | 03234 |
| Address | 901 SUNCOOK VALLEY HWY |
| Organization | EPSOM HEALTHCARE CENTER |
| Phone | — |
Population & Service
| Population Served | 240 |
| Service Connections | 1 |
Drinking Water Violations (34)
This water system has 34 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Apr 1, 2023 | Jun 30, 2023 | Arsenic | MCL | Yes | No | .0138 MG/L | 0.010 mg/L | — | Resolved | Jun 30, 2023 | Arsenic Rule |
| Apr 1, 2023 | Jun 30, 2023 | Arsenic | MCL | Yes | No | .0138 MG/L | 0.010 mg/L | — | Resolved | Jun 30, 2023 | Arsenic Rule |
| Apr 1, 2023 | Jun 30, 2023 | Arsenic | MCL | Yes | No | .0138 MG/L | 0.010 mg/L | — | Resolved | Jun 30, 2023 | Arsenic Rule |
| Apr 1, 2023 | Jun 30, 2023 | Arsenic | MCL | Yes | No | .0138 MG/L | 0.010 mg/L | — | Resolved | Jun 30, 2023 | Arsenic Rule |
| Jan 1, 2023 | Mar 31, 2023 | Arsenic | MCL | Yes | No | .0136 MG/L | 0.010 mg/L | — | Resolved | Mar 31, 2023 | Arsenic Rule |
| Jan 1, 2023 | Mar 31, 2023 | Arsenic | MCL | Yes | No | .0136 MG/L | 0.010 mg/L | — | Resolved | Mar 31, 2023 | Arsenic Rule |
| Jan 1, 2023 | Mar 31, 2023 | Arsenic | MCL | Yes | No | .0136 MG/L | 0.010 mg/L | — | Resolved | Mar 31, 2023 | Arsenic Rule |
| Oct 1, 2022 | Dec 31, 2022 | Arsenic | MCL | Yes | No | .0107 MG/L | 0.010 mg/L | — | Resolved | Dec 31, 2022 | Arsenic Rule |
| Jul 1, 2022 | Sep 30, 2022 | Arsenic | MCL | Yes | No | .0134 MG/L | 0.010 mg/L | — | Resolved | Sep 30, 2022 | Arsenic Rule |
| Jul 1, 2022 | Sep 30, 2022 | Arsenic | MCL | Yes | No | .0134 MG/L | 0.010 mg/L | — | Resolved | Sep 30, 2022 | Arsenic Rule |
| Jul 1, 2022 | Sep 30, 2022 | Arsenic | MCL | Yes | No | .0134 MG/L | 0.010 mg/L | — | Resolved | Sep 30, 2022 | Arsenic Rule |
| Jul 1, 2022 | Sep 30, 2022 | Arsenic | MCL | Yes | No | .0134 MG/L | 0.010 mg/L | — | Resolved | Sep 30, 2022 | Arsenic Rule |
| Apr 1, 2022 | Jun 30, 2022 | Arsenic | MCL | Yes | No | .014 MG/L | 0.010 mg/L | — | Resolved | Jun 30, 2022 | Arsenic Rule |
| Apr 1, 2022 | Jun 30, 2022 | Arsenic | MCL | Yes | No | .014 MG/L | 0.010 mg/L | — | Resolved | Jun 30, 2022 | Arsenic Rule |
| Apr 1, 2022 | Jun 30, 2022 | Arsenic | MCL | Yes | No | .014 MG/L | 0.010 mg/L | — | Resolved | Jun 30, 2022 | Arsenic Rule |
| Apr 1, 2022 | Jun 30, 2022 | Arsenic | MCL | Yes | No | .014 MG/L | 0.010 mg/L | — | Resolved | Jun 30, 2022 | Arsenic Rule |
| Oct 1, 2020 | — | Revised Total Coliform Rule | RPT | No | No | — | — | — | Resolved | Dec 7, 2020 | Revised Total Coliform Rule |
| Oct 1, 2020 | — | Revised Total Coliform Rule | RPT | No | No | — | — | — | Resolved | Dec 7, 2020 | Revised Total Coliform Rule |
| Oct 1, 2020 | — | Revised Total Coliform Rule | RPT | No | No | — | — | — | Resolved | Dec 7, 2020 | Revised Total Coliform Rule |
| Oct 1, 2020 | — | Revised Total Coliform Rule | RPT | No | No | — | — | — | Resolved | Dec 7, 2020 | Revised Total Coliform Rule |
| Oct 1, 2020 | Nov 1, 2020 | Revised Total Coliform Rule | MON | No | No | — | — | — | Resolved | Nov 1, 2020 | Revised Total Coliform Rule |
| Oct 1, 2020 | Nov 1, 2020 | Revised Total Coliform Rule | MON | No | No | — | — | — | Resolved | Nov 1, 2020 | Revised Total Coliform Rule |
| Oct 1, 2020 | Nov 1, 2020 | Revised Total Coliform Rule | MON | No | No | — | — | — | Resolved | Nov 1, 2020 | Revised Total Coliform Rule |
| Oct 1, 2020 | Nov 1, 2020 | Revised Total Coliform Rule | MON | No | No | — | — | — | Resolved | Nov 1, 2020 | Revised Total Coliform Rule |
| Jul 1, 2018 | Sep 30, 2018 | Arsenic | MCL | Yes | No | .017 MG/L | 0.010 mg/L | — | Resolved | Sep 30, 2018 | Arsenic Rule |
| Jul 1, 2018 | Sep 30, 2018 | Arsenic | MCL | Yes | No | .017 MG/L | 0.010 mg/L | — | Resolved | Sep 30, 2018 | Arsenic Rule |
| Jul 1, 2018 | Sep 30, 2018 | Arsenic | MCL | Yes | No | .017 MG/L | 0.010 mg/L | — | Resolved | Sep 30, 2018 | Arsenic Rule |
| Jul 1, 2018 | Sep 30, 2018 | Arsenic | MCL | Yes | No | .017 MG/L | 0.010 mg/L | — | Resolved | Sep 30, 2018 | Arsenic Rule |
| Apr 1, 2018 | Jun 30, 2018 | Arsenic | MCL | Yes | No | .017 MG/L | 0.010 mg/L | — | Resolved | Jun 30, 2018 | Arsenic Rule |
| Apr 1, 2018 | Jun 30, 2018 | Arsenic | MCL | Yes | No | .017 MG/L | 0.010 mg/L | — | Resolved | Jun 30, 2018 | Arsenic Rule |
| Apr 1, 2018 | Jun 30, 2018 | Arsenic | MCL | Yes | No | .017 MG/L | 0.010 mg/L | — | Resolved | Jun 30, 2018 | Arsenic Rule |
| Jan 1, 2018 | Mar 31, 2018 | Arsenic | MCL | Yes | No | .021 MG/L | 0.010 mg/L | — | Resolved | Mar 31, 2018 | Arsenic Rule |
| Oct 1, 2017 | Dec 31, 2017 | Arsenic | MCL | Yes | No | .02 MG/L | 0.010 mg/L | — | Resolved | Dec 31, 2017 | Arsenic Rule |
| Jul 1, 2006 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Aug 8, 2006 | Consumer Confidence Rule |
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.