LONG LAKE WD
New York — Community Water System — PWSID: NY2000129
System Information
| PWSID | NY2000129 |
| System Name | LONG LAKE WD |
| System Type | Community Water System |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 02 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jan 29, 1981 |
| Last Reported | Dec 23, 2025 |
Location & Contact
| State | New York |
| City | LONG LAKE |
| ZIP Code | 12847 |
| Address | — |
| Organization | LONG LAKE SUPERVISOR AND TOWN BOARD |
| Phone | — |
Population & Service
| Population Served | 800 |
| Service Connections | 520 |
Drinking Water Violations (65)
This water system has 65 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 2019 | Dec 31, 2019 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2019 | Nitrate Rule |
| Jan 1, 2019 | Dec 31, 2019 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2019 | Nitrate Rule |
| Jan 1, 2019 | Dec 31, 2019 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2019 | Nitrate Rule |
| Jan 1, 2019 | Dec 31, 2019 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2019 | Nitrate Rule |
| Jan 1, 2019 | Dec 31, 2019 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2019 | Nitrate Rule |
| Jan 1, 2017 | Dec 31, 2017 | Beryllium, Total | MR | No | Yes | — | 0.004 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | Thallium, Total | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | Beryllium, Total | MR | No | Yes | — | 0.004 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | Beryllium, Total | MR | No | Yes | — | 0.004 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | Thallium, Total | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | Thallium, Total | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | Selenium | MR | No | Yes | — | 0.05 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | Selenium | MR | No | Yes | — | 0.05 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | Selenium | MR | No | Yes | — | 0.05 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | Mercury | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | Mercury | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | Mercury | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 14, 2017 | Lead and Copper Rule |
| Jan 1, 2017 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 14, 2017 | Lead and Copper Rule |
| Jan 1, 2017 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 14, 2017 | Lead and Copper Rule |
| Jan 1, 2017 | Dec 31, 2017 | Barium | MR | No | Yes | — | 2 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | Barium | MR | No | Yes | — | 2 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | Barium | MR | No | Yes | — | 2 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | Fluoride | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | Fluoride | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | Fluoride | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | Antimony, Total | MR | No | Yes | — | 0.006 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | Arsenic | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Dec 31, 2017 | Arsenic Rule |
| Jan 1, 2017 | Dec 31, 2017 | Arsenic | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Dec 31, 2017 | Arsenic Rule |
| Jan 1, 2017 | Dec 31, 2017 | Arsenic | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Dec 31, 2017 | Arsenic Rule |
| Jan 1, 2017 | Dec 31, 2017 | Cadmium | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | Cadmium | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | Cadmium | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | Chromium | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | Chromium | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | Chromium | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | CYANIDE | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | CYANIDE | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | Nickel | MR | No | Yes | — | — | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | Nickel | MR | No | Yes | — | — | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | Nickel | MR | No | Yes | — | — | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | Antimony, Total | MR | No | Yes | — | 0.006 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | Antimony, Total | MR | No | Yes | — | 0.006 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Jan 1, 2017 | Dec 31, 2017 | CYANIDE | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Dec 31, 2017 | Inorganic Chemicals |
| Apr 1, 2016 | Jun 30, 2016 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jun 30, 2016 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2016 | Jun 30, 2016 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jun 30, 2016 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2016 | Jun 30, 2016 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jun 30, 2016 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2016 | Jun 30, 2016 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jun 30, 2016 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2016 | Jun 30, 2016 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jun 30, 2016 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2016 | Jun 30, 2016 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jun 30, 2016 | Stage 2 Disinfectants and Disinfection Byproducts 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.