MILL RIVER USD 40

Vermont — Non-Transient Non-Community — PWSID: VT0006618

System Information

PWSID	VT0006618
System Name	MILL RIVER USD 40
System Type	Non-Transient Non-Community
Water Source	Ground Water
Activity Status	Active
Owner Type	Local
EPA Region	01
Serves School	Yes
Wholesaler	No
First Reported	Jan 29, 1982
Last Reported	Nov 6, 2025

Location & Contact

State	Vermont
City	CLARENDON
ZIP Code	05759
Address	—
Organization	HARTE, TIM
Phone	802-786-3993

Population & Service

Population Served	1,000
Service Connections	1

Drinking Water Violations (99)

This water system has 99 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, 2019	Sep 30, 2019	Thallium, Total	MR	No	Yes	—	0.002 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Barium	MR	No	Yes	—	2 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Barium	MR	No	Yes	—	2 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Barium	MR	No	Yes	—	2 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Barium	MR	No	Yes	—	2 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Selenium	MR	No	Yes	—	0.05 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Selenium	MR	No	Yes	—	0.05 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Selenium	MR	No	Yes	—	0.05 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Selenium	MR	No	Yes	—	0.05 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Selenium	MR	No	Yes	—	0.05 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Selenium	MR	No	Yes	—	0.05 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Barium	MR	No	Yes	—	2 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Thallium, Total	MR	No	Yes	—	0.002 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Thallium, Total	MR	No	Yes	—	0.002 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Thallium, Total	MR	No	Yes	—	0.002 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Thallium, Total	MR	No	Yes	—	0.002 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Beryllium, Total	MR	No	Yes	—	0.004 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Beryllium, Total	MR	No	Yes	—	0.004 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Beryllium, Total	MR	No	Yes	—	0.004 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Beryllium, Total	MR	No	Yes	—	0.004 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Beryllium, Total	MR	No	Yes	—	0.004 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Mercury	MR	No	Yes	—	0.002 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Chromium	MR	No	Yes	—	0.1 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Chromium	MR	No	Yes	—	0.1 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Chromium	MR	No	Yes	—	0.1 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Chromium	MR	No	Yes	—	0.1 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Chromium	MR	No	Yes	—	0.1 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Chromium	MR	No	Yes	—	0.1 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Mercury	MR	No	Yes	—	0.002 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Mercury	MR	No	Yes	—	0.002 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Mercury	MR	No	Yes	—	0.002 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Thallium, Total	MR	No	Yes	—	0.002 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Mercury	MR	No	Yes	—	0.002 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Mercury	MR	No	Yes	—	0.002 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Cadmium	MR	No	Yes	—	0.005 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Cadmium	MR	No	Yes	—	0.005 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Cadmium	MR	No	Yes	—	0.005 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Cadmium	MR	No	Yes	—	0.005 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Cadmium	MR	No	Yes	—	0.005 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Cadmium	MR	No	Yes	—	0.005 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Barium	MR	No	Yes	—	2 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Antimony, Total	MR	No	Yes	—	0.006 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Fluoride	MR	No	Yes	—	4.0 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Fluoride	MR	No	Yes	—	4.0 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Fluoride	MR	No	Yes	—	4.0 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Fluoride	MR	No	Yes	—	4.0 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Fluoride	MR	No	Yes	—	4.0 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Fluoride	MR	No	Yes	—	4.0 mg/L	—	Resolved	Sep 30, 2019	Inorganic Chemicals
Jul 1, 2019	Sep 30, 2019	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 2019	Nitrate Rule
Jul 1, 2019	Sep 30, 2019	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 2019	Nitrate 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.

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