CRESTWOOD ESTATES

Connecticut — Community Water System — PWSID: NY2110537

System Information

PWSID	NY2110537
System Name	CRESTWOOD ESTATES
System Type	Community Water System
Water Source	Ground Water
Activity Status	Active
Owner Type	Private
EPA Region	02
Serves School	No
Wholesaler	No
First Reported	Jan 29, 1981
Last Reported	Dec 23, 2025

Location & Contact

State	Connecticut
City	STAMFORD
ZIP Code	06907
Address	PO BOX 4401
Organization	FREEDMAN, RICHARD
Phone	203-348-2200

Population & Service

Population Served	100
Service Connections	46

Drinking Water Violations (48)

This water system has 48 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
Jul 1, 2023	Sep 30, 2023	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Sep 20, 2023	Revised Total Coliform Rule
Jul 1, 2023	Sep 30, 2023	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Sep 20, 2023	Revised Total Coliform Rule
Jul 1, 2023	Sep 30, 2023	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Sep 20, 2023	Revised Total Coliform Rule
Jul 1, 2023	Sep 30, 2023	Revised Total Coliform Rule	MON	No	Yes	—	—	—	Resolved	Sep 20, 2023	Revised Total Coliform Rule
Jan 1, 2022	Dec 31, 2022	Barium	MR	No	Yes	—	2 mg/L	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2022	Dec 31, 2022	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Dec 31, 2022	Arsenic Rule
Jan 1, 2022	Dec 31, 2022	Chromium	MR	No	Yes	—	0.1 mg/L	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2022	Dec 31, 2022	Chromium	MR	No	Yes	—	0.1 mg/L	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2022	Dec 31, 2022	Chromium	MR	No	Yes	—	0.1 mg/L	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2022	Dec 31, 2022	Thallium, Total	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2022	Dec 31, 2022	Thallium, Total	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2022	Dec 31, 2022	Thallium, Total	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2022	Dec 31, 2022	Selenium	MR	No	Yes	—	0.05 mg/L	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2022	Dec 31, 2022	Selenium	MR	No	Yes	—	0.05 mg/L	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2022	Dec 31, 2022	Selenium	MR	No	Yes	—	0.05 mg/L	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2022	Dec 31, 2022	Nickel	MR	No	Yes	—	—	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2022	Dec 31, 2022	Nickel	MR	No	Yes	—	—	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2022	Dec 31, 2022	Nickel	MR	No	Yes	—	—	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2022	Dec 31, 2022	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Dec 31, 2022	Arsenic Rule
Jan 1, 2022	Dec 31, 2022	Beryllium, Total	MR	No	Yes	—	0.004 mg/L	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2022	Dec 31, 2022	Beryllium, Total	MR	No	Yes	—	0.004 mg/L	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2022	Dec 31, 2022	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Dec 31, 2022	Arsenic Rule
Jan 1, 2022	Dec 31, 2022	Barium	MR	No	Yes	—	2 mg/L	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2022	Dec 31, 2022	Barium	MR	No	Yes	—	2 mg/L	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2022	Dec 31, 2022	Cadmium	MR	No	Yes	—	0.005 mg/L	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2022	Dec 31, 2022	CYANIDE	MR	No	Yes	—	0.2 mg/L	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2022	Dec 31, 2022	CYANIDE	MR	No	Yes	—	0.2 mg/L	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2022	Dec 31, 2022	CYANIDE	MR	No	Yes	—	0.2 mg/L	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2022	Dec 31, 2022	Fluoride	MR	No	Yes	—	4.0 mg/L	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2022	Dec 31, 2022	Mercury	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2022	Dec 31, 2022	Mercury	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2022	Dec 31, 2022	Mercury	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2022	Dec 31, 2022	Antimony, Total	MR	No	Yes	—	0.006 mg/L	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2022	Dec 31, 2022	Antimony, Total	MR	No	Yes	—	0.006 mg/L	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2022	Dec 31, 2022	Antimony, Total	MR	No	Yes	—	0.006 mg/L	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2022	Dec 31, 2022	Beryllium, Total	MR	No	Yes	—	0.004 mg/L	—	Resolved	Dec 31, 2022	Inorganic Chemicals
Jan 1, 2020	Mar 31, 2020	Barium	MCL	Yes	No	2.1 MG/L	2 mg/L	2	Resolved	Mar 31, 2020	Inorganic Chemicals
Jan 1, 2020	Mar 31, 2020	Barium	MCL	Yes	No	2.1 MG/L	2 mg/L	2	Resolved	Mar 31, 2020	Inorganic Chemicals
Jan 1, 2020	Mar 31, 2020	Barium	MCL	Yes	No	2.1 MG/L	2 mg/L	2	Resolved	Mar 31, 2020	Inorganic Chemicals
Jan 1, 2019	Dec 31, 2019	Barium	MCL	Yes	No	2.2 MG/L	2 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2019	Dec 31, 2019	Barium	MCL	Yes	No	2.2 MG/L	2 mg/L	—	Resolved	Dec 31, 2019	Inorganic Chemicals
Jan 1, 2006	Dec 31, 2006	Antimony, Total	MR	No	Yes	—	0.006 mg/L	—	Resolved	Dec 31, 2006	Inorganic Chemicals
Jan 1, 2006	Dec 31, 2006	Antimony, Total	MR	No	Yes	—	0.006 mg/L	—	Resolved	Dec 31, 2006	Inorganic Chemicals
Jan 1, 2006	Dec 31, 2006	Antimony, Total	MR	No	Yes	—	0.006 mg/L	—	Resolved	Dec 31, 2006	Inorganic Chemicals
Jan 1, 2006	Dec 31, 2006	Selenium	MR	No	Yes	—	0.05 mg/L	—	Resolved	Dec 31, 2006	Inorganic Chemicals
Oct 29, 1979	Nov 28, 1979	Barium	MCL	Yes	No	—	2 mg/L	1	Archived	Nov 28, 1979	Inorganic Chemicals
—	—		—	No	No	—	—	—	—	—	—
—	—		—	No	No	—	—	—	—	—	—

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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