NYS THRUWAY- ULSTER SERVICE AREA

New York — Transient Non-Community — PWSID: NY5511841

System Information

PWSID	NY5511841
System Name	NYS THRUWAY- ULSTER SERVICE AREA
System Type	Transient Non-Community
Water Source	Ground Water
Activity Status	Inactive
Owner Type	Mixed
EPA Region	02
Serves School	No
Wholesaler	No
First Reported	Jan 29, 1981
Last Reported	Dec 23, 2025

Location & Contact

State	New York
City	ALBANY
ZIP Code	12201
Address	NEW YORK STATE THRUWAY AUTHORITY
Organization	HERMANCE, GREGORY
Phone	518-767-2050

Population & Service

Population Served	1,004
Service Connections	1

Drinking Water Violations (79)

This water system has 79 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, 2017	Dec 31, 2019	CYANIDE	MR	No	Yes	—	0.2 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Antimony, Total	MR	No	Yes	—	0.006 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Selenium	MR	No	Yes	—	0.05 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Selenium	MR	No	Yes	—	0.05 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Selenium	MR	No	Yes	—	0.05 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Thallium, Total	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Cadmium	MR	No	Yes	—	0.005 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Cadmium	MR	No	Yes	—	0.005 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Cadmium	MR	No	Yes	—	0.005 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Antimony, Total	MR	No	Yes	—	0.006 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	CYANIDE	MR	No	Yes	—	0.2 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	CYANIDE	MR	No	Yes	—	0.2 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Chromium	MR	No	Yes	—	0.1 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Chromium	MR	No	Yes	—	0.1 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Chromium	MR	No	Yes	—	0.1 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Beryllium, Total	MR	No	Yes	—	0.004 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Beryllium, Total	MR	No	Yes	—	0.004 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Beryllium, Total	MR	No	Yes	—	0.004 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Barium	MR	No	Yes	—	2 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Thallium, Total	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Thallium, Total	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Dec 31, 2019	Arsenic Rule
Jan 1, 2017	Dec 31, 2019	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Dec 31, 2019	Arsenic Rule
Jan 1, 2017	Dec 31, 2019	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Dec 31, 2019	Arsenic Rule
Jan 1, 2017	Dec 31, 2019	Barium	MR	No	Yes	—	2 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Barium	MR	No	Yes	—	2 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Antimony, Total	MR	No	Yes	—	0.006 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Fluoride	MR	No	Yes	—	4.0 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Fluoride	MR	No	Yes	—	4.0 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Fluoride	MR	No	Yes	—	4.0 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Mercury	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Mercury	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Mercury	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Nickel	MR	No	Yes	—	—	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Nickel	MR	No	Yes	—	—	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2017	Dec 31, 2019	Nickel	MR	No	Yes	—	—	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Mar 1, 2016	Mar 31, 2016	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Mar 31, 2016	Total Coliform Rule
Mar 1, 2016	Mar 31, 2016	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Mar 31, 2016	Total Coliform Rule
Mar 1, 2016	Mar 31, 2016	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Mar 31, 2016	Total Coliform Rule
Jan 1, 2012	Dec 31, 2012	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2012	Nitrate Rule
Jan 1, 2012	Dec 31, 2012	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2012	Nitrate Rule
Jan 1, 2012	Dec 31, 2012	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2012	Nitrate Rule
Jan 1, 2001	Mar 31, 2001	Toluene	MR	No	Yes	—	1 mg/L	—	Archived	Mar 31, 2001	Volatile Organic Chemicals
Jan 1, 2001	Mar 31, 2001	trans-1,2-Dichloroethylene	MR	No	Yes	—	0.1 mg/L	—	Archived	Mar 31, 2001	Volatile Organic Chemicals
Jan 1, 2001	Mar 31, 2001	Tetrachloroethylene	MR	No	Yes	—	0.005 mg/L	—	Archived	Mar 31, 2001	Volatile Organic Chemicals
Jan 1, 2001	Mar 31, 2001	Trichloroethylene	MR	No	Yes	—	0.005 mg/L	—	Archived	Mar 31, 2001	Volatile Organic Chemicals
Jan 1, 2001	Mar 31, 2001	Carbon tetrachloride	MR	No	Yes	—	0.005 mg/L	—	Archived	Mar 31, 2001	Volatile Organic Chemicals
Jan 1, 2001	Mar 31, 2001	1,1,2-Trichloroethane	MR	No	Yes	—	0.005 mg/L	—	Archived	Mar 31, 2001	Volatile Organic Chemicals
Jan 1, 2001	Mar 31, 2001	Ethylbenzene	MR	No	Yes	—	0.7 mg/L	—	Archived	Mar 31, 2001	Volatile Organic Chemicals
Jan 1, 2001	Mar 31, 2001	Vinyl chloride	MR	No	Yes	—	0.002 mg/L	—	Archived	Mar 31, 2001	Volatile 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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