LINEMASTER SWITCH CORP
Connecticut - Non-Transient Non-Community - PWSID: CT1690442
System Information
| PWSID | CT1690442 |
| System Name | LINEMASTER SWITCH CORP |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 01 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Oct 22, 1979 |
| Last Reported | Mar 30, 2026 |
Location & Contact
| State | Connecticut |
| City | WOODSTOCK |
| ZIP Code | 06281 |
| Address | 29 Plaine Hill Road |
| Organization | CARLONE, TIMOTHY |
| Phone | 860-974-1000 |
Population & Service
| Population Served | 178 |
| Service Connections | 4 |
Drinking Water Violations (182)
This water system has 182 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 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | - | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 0.00005 mg/L | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 0.4 mg/L | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 0.0004 mg/L | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 0.0002 mg/L | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 0.006 mg/L | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 0.05 mg/L | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | - | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 0.001 mg/L | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | - | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 0.004 mg/L | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | - | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 0.2 mg/L | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 0.0005 mg/L | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 0.0002 mg/L | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 0.04 mg/L | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 0.003 mg/L | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 0.04 mg/L | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 0.05 mg/L | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 0.0002 mg/L | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 0.007 mg/L | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 0.003 mg/L | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 0.002 mg/L | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 0.07 mg/L | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 0.2 mg/L | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 0.02 mg/L | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 0.7 mg/L | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 0.002 mg/L | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 0.001 mg/L | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 0.0002 mg/L | - | Archived | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 0.5 mg/L | - | Archived | Dec 31, 2025 | - | |
| Sep 29, 2025 | - | MR | No | No | - | TT | - | Resolved | Oct 29, 2025 | - | |
| Jan 26, 2025 | - | Other | No | No | - | - | - | Resolved | Jan 27, 2025 | - | |
| Sep 29, 2024 | - | MR | No | No | - | TT | - | Resolved | Nov 12, 2024 | - | |
| Sep 29, 2024 | - | MR | No | No | - | TT | - | Resolved | Nov 12, 2024 | - | |
| Mar 31, 2024 | - | MR | No | No | - | TT | - | Resolved | Nov 12, 2024 | - | |
| Mar 31, 2024 | - | MR | No | No | - | TT | - | Resolved | Nov 12, 2024 | - | |
| Sep 29, 2023 | - | MR | No | No | - | TT | - | Resolved | Oct 26, 2023 | - | |
| Sep 29, 2022 | - | MR | No | No | - | TT | - | Resolved | Oct 27, 2022 | - | |
| Sep 29, 2021 | - | MR | No | No | - | TT | - | Resolved | Nov 29, 2021 | - | |
| Apr 1, 2021 | - | MR | No | No | - | TT | - | Resolved | May 10, 2021 | - | |
| Sep 29, 2019 | - | MR | No | No | - | TT | - | Resolved | Jan 31, 2020 | - | |
| Sep 29, 2019 | - | MR | No | No | - | TT | - | Resolved | Jan 31, 2020 | - | |
| Apr 1, 2019 | - | MR | No | No | - | TT | - | Resolved | Apr 17, 2019 | - | |
| Apr 1, 2019 | - | MR | No | No | - | TT | - | Resolved | Apr 17, 2019 | - | |
| Sep 29, 2017 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Jul 1, 2017 | Dec 31, 2017 | MR | No | No | - | TT | - | Resolved | Oct 8, 2017 | - | |
| Jul 1, 2017 | Dec 31, 2017 | MR | No | No | - | TT | - | Resolved | Oct 8, 2017 | - | |
| Jul 1, 2017 | Dec 31, 2017 | MR | No | No | - | TT | - | Resolved | Oct 8, 2017 | - | |
| Jul 1, 2017 | Dec 31, 2017 | MR | No | No | - | TT | - | Resolved | Oct 8, 2017 | - |
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.