DIX HILLS WATER DISTRICT
New York — Community Water System — PWSID: NY5103276
System Information
| PWSID | NY5103276 |
| System Name | DIX HILLS WATER DISTRICT |
| System Type | Community Water System |
| Water Source | Ground 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 | HUNTINGTON |
| ZIP Code | 11743 |
| Address | 100 Main Street |
| Organization | AHRENS, JAMES |
| Phone | 631-351-3341 |
Population & Service
| Population Served | 34,522 |
| Service Connections | 8,549 |
Drinking Water Violations (45)
This water system has 45 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jun 1, 2024 | Jun 30, 2024 | Revised Total Coliform Rule | MON | No | No | — | — | — | Resolved | Jun 30, 2024 | Revised Total Coliform Rule |
| Jun 1, 2024 | Jun 30, 2024 | Revised Total Coliform Rule | MON | No | No | — | — | — | Resolved | Jun 30, 2024 | Revised Total Coliform Rule |
| Jun 1, 2024 | Jun 30, 2024 | Revised Total Coliform Rule | MON | No | No | — | — | — | Resolved | Jun 30, 2024 | Revised Total Coliform Rule |
| Jan 1, 2012 | Dec 31, 2012 | Cadmium | MR | No | No | — | 0.005 mg/L | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | Selenium | MR | No | No | — | 0.05 mg/L | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | Selenium | MR | No | No | — | 0.05 mg/L | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | TTHM | MR | No | No | — | 0.080 mg/L | — | Resolved | Dec 31, 2012 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2012 | Dec 31, 2012 | TTHM | MR | No | No | — | 0.080 mg/L | — | Resolved | Dec 31, 2012 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2012 | Dec 31, 2012 | TTHM | MR | No | No | — | 0.080 mg/L | — | Resolved | Dec 31, 2012 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2012 | Dec 31, 2012 | Total Haloacetic Acids (HAA5) | MR | No | No | — | 0.060 mg/L | — | Resolved | Dec 31, 2012 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2012 | Dec 31, 2012 | Total Haloacetic Acids (HAA5) | MR | No | No | — | 0.060 mg/L | — | Resolved | Dec 31, 2012 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2012 | Dec 31, 2012 | Total Haloacetic Acids (HAA5) | MR | No | No | — | 0.060 mg/L | — | Resolved | Dec 31, 2012 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2012 | Dec 31, 2012 | Barium | MR | No | No | — | 2 mg/L | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | Nickel | MR | No | No | — | — | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | Nickel | MR | No | No | — | — | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | Nickel | MR | No | No | — | — | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | Arsenic | MR | No | No | — | 0.010 mg/L | — | Resolved | Dec 31, 2012 | Arsenic Rule |
| Jan 1, 2012 | Dec 31, 2012 | Arsenic | MR | No | No | — | 0.010 mg/L | — | Resolved | Dec 31, 2012 | Arsenic Rule |
| Jan 1, 2012 | Dec 31, 2012 | CYANIDE | MR | No | No | — | 0.2 mg/L | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | CYANIDE | MR | No | No | — | 0.2 mg/L | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | CYANIDE | MR | No | No | — | 0.2 mg/L | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | Mercury | MR | No | No | — | 0.002 mg/L | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | Cadmium | MR | No | No | — | 0.005 mg/L | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | Cadmium | MR | No | No | — | 0.005 mg/L | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | Chromium | MR | No | No | — | 0.1 mg/L | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | Chromium | MR | No | No | — | 0.1 mg/L | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | Chromium | MR | No | No | — | 0.1 mg/L | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | Fluoride | MR | No | No | — | 4.0 mg/L | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | Fluoride | MR | No | No | — | 4.0 mg/L | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | Fluoride | MR | No | No | — | 4.0 mg/L | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | Selenium | MR | No | No | — | 0.05 mg/L | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | Mercury | MR | No | No | — | 0.002 mg/L | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | Mercury | MR | No | No | — | 0.002 mg/L | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | Antimony, Total | MR | No | No | — | 0.006 mg/L | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | Antimony, Total | MR | No | No | — | 0.006 mg/L | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | Antimony, Total | MR | No | No | — | 0.006 mg/L | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | Beryllium, Total | MR | No | No | — | 0.004 mg/L | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | Beryllium, Total | MR | No | No | — | 0.004 mg/L | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | Beryllium, Total | MR | No | No | — | 0.004 mg/L | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | Thallium, Total | MR | No | No | — | 0.002 mg/L | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | Thallium, Total | MR | No | No | — | 0.002 mg/L | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Jan 1, 2012 | Dec 31, 2012 | Thallium, Total | MR | No | No | — | 0.002 mg/L | — | Resolved | Dec 31, 2012 | Inorganic Chemicals |
| Dec 1, 2011 | Dec 31, 2011 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 31, 2011 | Total Coliform Rule |
| Dec 1, 2011 | Dec 31, 2011 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 31, 2011 | Total Coliform Rule |
| Dec 1, 2011 | Dec 31, 2011 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 31, 2011 | Total Coliform 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.