JEMP 1 LLC
Massachusetts - Community Water System - PWSID: RI2980323
System Information
| PWSID | RI2980323 |
| System Name | JEMP 1 LLC |
| 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 7, 1998 |
| Last Reported | Feb 9, 2026 |
Location & Contact
| State | Massachusetts |
| City | CANTON |
| ZIP Code | 02021 |
| Address | 75 Green Lane |
| Organization | MUNKO, JOHNATHAN |
| Phone | 401-524-5467 |
Population & Service
| Population Served | 28 |
| Service Connections | 1 |
Drinking Water Violations (78)
This water system has 78 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, 2022 | - | Other | No | No | - | - | - | Resolved | Aug 6, 2022 | - | |
| Jul 1, 2022 | - | Other | No | No | - | - | - | Resolved | Aug 6, 2022 | - | |
| Jul 1, 2022 | - | Other | No | No | - | - | - | Resolved | Aug 6, 2022 | - | |
| Nov 1, 2021 | Nov 30, 2021 | MON | No | Yes | - | - | - | Resolved | Nov 30, 2021 | - | |
| Nov 1, 2021 | Nov 30, 2021 | MON | No | Yes | - | - | - | Resolved | Nov 30, 2021 | - | |
| Nov 1, 2021 | Nov 30, 2021 | MON | No | Yes | - | - | - | Resolved | Nov 30, 2021 | - | |
| Nov 1, 2021 | Nov 30, 2021 | MON | No | Yes | - | - | - | Resolved | Nov 30, 2021 | - | |
| Nov 1, 2021 | Nov 30, 2021 | MON | No | Yes | - | - | - | Resolved | Nov 30, 2021 | - | |
| Aug 11, 2021 | - | Other | No | No | - | - | - | Resolved | Nov 2, 2021 | - | |
| Aug 11, 2021 | - | Other | No | No | - | - | - | Resolved | Nov 2, 2021 | - | |
| Aug 11, 2021 | - | Other | No | No | - | - | - | Resolved | Nov 2, 2021 | - | |
| Jul 2, 2021 | - | Other | No | No | - | - | - | Resolved | Aug 24, 2021 | - | |
| Jul 2, 2021 | - | Other | No | No | - | - | - | Resolved | Aug 24, 2021 | - | |
| Jul 2, 2021 | - | Other | No | No | - | - | - | Resolved | Aug 24, 2021 | - | |
| Jul 11, 2020 | - | RPT | No | No | - | - | - | Resolved | Jul 16, 2020 | - | |
| Jul 11, 2020 | - | RPT | No | No | - | - | - | Resolved | Jul 16, 2020 | - | |
| Jul 11, 2020 | - | RPT | No | No | - | - | - | Resolved | Jul 16, 2020 | - | |
| Jul 11, 2020 | - | RPT | No | No | - | - | - | Resolved | Jul 16, 2020 | - | |
| Jul 11, 2020 | - | RPT | No | No | - | - | - | Resolved | Jul 16, 2020 | - | |
| Jul 1, 2020 | - | Other | No | No | - | - | - | Resolved | Jul 22, 2020 | - | |
| Jul 1, 2020 | - | Other | No | No | - | - | - | Resolved | Jul 22, 2020 | - | |
| Jul 1, 2020 | - | Other | No | No | - | - | - | Resolved | Jul 22, 2020 | - | |
| Dec 4, 2019 | - | Other | No | No | - | - | - | Resolved | Dec 20, 2019 | - | |
| Dec 4, 2019 | - | Other | No | No | - | - | - | Resolved | Dec 20, 2019 | - | |
| Dec 4, 2019 | - | Other | No | No | - | - | - | Resolved | Dec 20, 2019 | - | |
| Oct 2, 2018 | - | Other | No | No | - | - | - | Resolved | Dec 17, 2018 | - | |
| Oct 2, 2018 | - | Other | No | No | - | - | - | Resolved | Dec 17, 2018 | - | |
| Oct 2, 2018 | - | Other | No | No | - | - | - | Resolved | Dec 17, 2018 | - | |
| Jul 1, 2018 | Sep 30, 2018 | MR | No | Yes | - | 10 mg/L | - | Resolved | Sep 30, 2018 | - | |
| Jul 1, 2018 | Sep 30, 2018 | MR | No | Yes | - | 10 mg/L | - | Resolved | Sep 30, 2018 | - | |
| Jul 1, 2018 | Sep 30, 2018 | MR | No | Yes | - | 10 mg/L | - | Resolved | Sep 30, 2018 | - | |
| Jul 1, 2018 | Sep 30, 2018 | MR | No | Yes | - | 10 mg/L | - | Resolved | Sep 30, 2018 | - | |
| Jul 1, 2018 | Sep 30, 2018 | MR | No | Yes | - | 10 mg/L | - | Resolved | Sep 30, 2018 | - | |
| May 29, 2017 | - | Other | No | No | - | - | - | Resolved | Jun 21, 2017 | - | |
| May 29, 2017 | - | Other | No | No | - | - | - | Resolved | Jun 21, 2017 | - | |
| May 29, 2017 | - | Other | No | No | - | - | - | Resolved | Jun 21, 2017 | - | |
| May 29, 2017 | - | Other | No | No | - | - | - | Resolved | Jun 21, 2017 | - | |
| May 29, 2017 | - | Other | No | No | - | - | - | Resolved | Jun 21, 2017 | - | |
| May 29, 2017 | - | Other | No | No | - | - | - | Resolved | Jun 21, 2017 | - | |
| Jul 1, 2016 | - | Other | No | No | - | - | - | Resolved | Oct 1, 2016 | - | |
| Jul 1, 2016 | - | Other | No | No | - | - | - | Resolved | Oct 1, 2016 | - | |
| Jul 1, 2016 | - | Other | No | No | - | - | - | Resolved | Oct 1, 2016 | - | |
| Jul 1, 2016 | - | Other | No | No | - | - | - | Resolved | Oct 1, 2016 | - | |
| Jul 1, 2016 | - | Other | No | No | - | - | - | Resolved | Oct 1, 2016 | - | |
| Jul 1, 2016 | - | Other | No | No | - | - | - | Resolved | Oct 1, 2016 | - | |
| Oct 1, 2008 | Dec 31, 2008 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 5, 2008 | - | |
| Oct 1, 2008 | Dec 31, 2008 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 5, 2008 | - | |
| Oct 1, 2008 | Dec 31, 2008 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 5, 2008 | - | |
| Oct 1, 2008 | Dec 31, 2008 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 5, 2008 | - | |
| Oct 1, 2008 | Dec 31, 2008 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 5, 2008 | - |
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.