SCHROON LAKE WD

New York — Community Water System — PWSID: NY1500292

System Information

PWSIDNY1500292
System NameSCHROON LAKE WD
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region02
Serves SchoolNo
WholesalerNo
First ReportedJan 29, 1981
Last ReportedDec 23, 2025

Location & Contact

StateNew York
CitySCHROON LAKE
ZIP Code12870
Address
OrganizationSCHROON SUPERVISOR AND TOWN BOARD
Phone518-532-7737

Population & Service

Population Served2,750
Service Connections700

Drinking Water Violations (54)

This water system has 54 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
May 1, 2016 May 31, 2016 Revised Total Coliform Rule MON No Yes Resolved May 4, 2016 Revised Total Coliform Rule
May 1, 2016 May 31, 2016 Revised Total Coliform Rule MON No Yes Resolved May 4, 2016 Revised Total Coliform Rule
May 1, 2016 May 31, 2016 Revised Total Coliform Rule MON No Yes Resolved May 4, 2016 Revised Total Coliform Rule
Nov 1, 2015 Nov 30, 2015 Coliform (TCR) MR No No 5% of samples Resolved Nov 30, 2015 Total Coliform Rule
Nov 1, 2015 Nov 30, 2015 Coliform (TCR) MR No No 5% of samples Resolved Nov 30, 2015 Total Coliform Rule
Sep 1, 2015 Sep 30, 2015 Coliform (TCR) MR No No 5% of samples Resolved Sep 30, 2015 Total Coliform Rule
Sep 1, 2015 Sep 30, 2015 Coliform (TCR) MR No No 5% of samples Resolved Sep 30, 2015 Total Coliform Rule
Jul 1, 2006 Lead TT Yes No TT Resolved Dec 4, 2008 Lead and Copper Rule
Jan 1, 1994 Dec 31, 1994 2,4-D MR No Yes 0.07 mg/L Resolved Dec 31, 1994 Synthetic Organic Chemicals
Jan 1, 1994 Dec 31, 1994 Aldicarb sulfoxide MR No Yes Resolved Dec 31, 1994 Synthetic Organic Chemicals
Jan 1, 1994 Dec 31, 1994 Atrazine MR No Yes 0.003 mg/L Resolved Dec 31, 1994 Synthetic Organic Chemicals
Jan 1, 1994 Dec 31, 1994 Chlordane MR No Yes 0.002 mg/L Resolved Dec 31, 1994 Synthetic Organic Chemicals
Jan 1, 1994 Dec 31, 1994 Toxaphene MR No Yes 0.003 mg/L Resolved Dec 31, 1994 Synthetic Organic Chemicals
Jan 1, 1994 Dec 31, 1994 Pentachlorophenol MR No Yes 0.001 mg/L Resolved Dec 31, 1994 Synthetic Organic Chemicals
Jan 1, 1994 Dec 31, 1994 Aldicarb MR No Yes Resolved Dec 31, 1994 Synthetic Organic Chemicals
Jan 1, 1994 Dec 31, 1994 Aldicarb sulfone MR No Yes Resolved Dec 31, 1994 Synthetic Organic Chemicals
Jan 1, 1994 Dec 31, 1994 2,4,5-TP MR No Yes 0.05 mg/L Resolved Dec 31, 1994 Synthetic Organic Chemicals
Jan 1, 1994 Dec 31, 1994 1,2-DIBROMO-3-CHLOROPROPANE MR No Yes 0.0002 mg/L Resolved Dec 31, 1994 Synthetic Organic Chemicals
Jan 1, 1994 Dec 31, 1994 BHC-GAMMA MR No Yes 0.0002 mg/L Resolved Dec 31, 1994 Synthetic Organic Chemicals
Jan 1, 1994 Dec 31, 1994 ETHYLENE DIBROMIDE MR No Yes 0.00005 mg/L Resolved Dec 31, 1994 Synthetic Organic Chemicals
Jan 1, 1992 May 2, 2001 Surface Water Treatment Rule TT Yes No Resolved May 2, 2001 Surface Water Treatment Rule
Jan 1, 1992 May 2, 2001 Surface Water Treatment Rule TT Yes No Resolved May 2, 2001 Surface Water Treatment Rule
May 1, 1988 Apr 30, 1989 Chromium MR No Yes 0.1 mg/L Archived Apr 30, 1989 Inorganic Chemicals
May 1, 1988 Apr 30, 1989 Cadmium MR No Yes 0.005 mg/L Archived Apr 30, 1989 Inorganic Chemicals
May 1, 1988 Apr 30, 1989 Fluoride MR No Yes 4.0 mg/L Archived Apr 30, 1989 Inorganic Chemicals
May 1, 1988 Apr 30, 1989 Selenium MR No Yes 0.05 mg/L Archived Apr 30, 1989 Inorganic Chemicals
May 1, 1988 Apr 30, 1989 Nitrate MR No Yes 10 mg/L Archived Apr 30, 1989 Nitrate Rule
May 1, 1988 Apr 30, 1989 Mercury MR No Yes 0.002 mg/L Archived Apr 30, 1989 Inorganic Chemicals
May 1, 1988 Apr 30, 1989 Barium MR No Yes 2 mg/L Archived Apr 30, 1989 Inorganic Chemicals
Apr 1, 1988 Mar 31, 1989 Fluoride MR No Yes 4.0 mg/L Archived Mar 31, 1989 Inorganic Chemicals
Apr 1, 1988 Mar 31, 1989 Mercury MR No Yes 0.002 mg/L Archived Mar 31, 1989 Inorganic Chemicals
Apr 1, 1988 Mar 31, 1989 Selenium MR No Yes 0.05 mg/L Archived Mar 31, 1989 Inorganic Chemicals
Apr 1, 1988 Mar 31, 1989 Arsenic MR No Yes 0.010 mg/L Archived Mar 31, 1989 Arsenic Rule
Apr 1, 1988 Mar 31, 1989 Nitrate MR No Yes 10 mg/L Archived Mar 31, 1989 Nitrate Rule
Mar 1, 1988 Feb 28, 1989 Fluoride MR No Yes 4.0 mg/L Archived Feb 28, 1989 Inorganic Chemicals
Mar 1, 1988 Feb 28, 1989 Mercury MR No Yes 0.002 mg/L Archived Feb 28, 1989 Inorganic Chemicals
Mar 1, 1988 Feb 28, 1989 Cadmium MR No Yes 0.005 mg/L Archived Feb 28, 1989 Inorganic Chemicals
Mar 1, 1988 Feb 28, 1989 Chromium MR No Yes 0.1 mg/L Archived Feb 28, 1989 Inorganic Chemicals
Mar 1, 1988 Feb 28, 1989 Barium MR No Yes 2 mg/L Archived Feb 28, 1989 Inorganic Chemicals
Mar 1, 1988 Feb 28, 1989 Selenium MR No Yes 0.05 mg/L Archived Feb 28, 1989 Inorganic Chemicals
May 1, 1985 Apr 30, 1988 Endrin MR No Yes 0.002 mg/L Archived Apr 30, 1988 Synthetic Organic Chemicals
May 1, 1985 Apr 30, 1988 2,4,5-TP MR No Yes 0.05 mg/L Archived Apr 30, 1988 Synthetic Organic Chemicals
May 1, 1985 Apr 30, 1988 Toxaphene MR No Yes 0.003 mg/L Archived Apr 30, 1988 Synthetic Organic Chemicals
May 1, 1985 Apr 30, 1988 2,4-D MR No Yes 0.07 mg/L Archived Apr 30, 1988 Synthetic Organic Chemicals
May 1, 1985 Apr 30, 1988 BHC-GAMMA MR No Yes 0.0002 mg/L Archived Apr 30, 1988 Synthetic Organic Chemicals
May 1, 1985 Apr 30, 1988 Methoxychlor MR No Yes 0.04 mg/L Archived Apr 30, 1988 Synthetic Organic Chemicals
Apr 1, 1985 Mar 31, 1988 2,4,5-TP MR No Yes 0.05 mg/L Archived Mar 31, 1988 Synthetic Organic Chemicals
Apr 1, 1985 Mar 31, 1988 Methoxychlor MR No Yes 0.04 mg/L Archived Mar 31, 1988 Synthetic Organic Chemicals
Apr 1, 1985 Mar 31, 1988 2,4-D MR No Yes 0.07 mg/L Archived Mar 31, 1988 Synthetic Organic Chemicals
Apr 1, 1985 Mar 31, 1988 Endrin MR No Yes 0.002 mg/L Archived Mar 31, 1988 Synthetic Organic Chemicals

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.

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