ST ANTHONY IN THE HILL

Delaware — Transient Non-Community — PWSID: PA1150676

System Information

PWSID	PA1150676
System Name	ST ANTHONY IN THE HILL
System Type	Transient Non-Community
Water Source	Ground Water
Activity Status	Inactive
Owner Type	Private
EPA Region	03
Serves School	No
Wholesaler	No
First Reported	Sep 14, 1996
Last Reported	Dec 17, 2025

Location & Contact

State	Delaware
City	WILMINGTON
ZIP Code	19805
Address	1703 W. TENTH STREET
Organization	ST ANTHONY IN THE HILL
Phone	302-421-3726

Population & Service

Population Served	500
Service Connections	8

Drinking Water Violations (43)

This water system has 43 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
Oct 1, 2013	Dec 31, 2013	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Dec 31, 2013	Nitrate Rule
Oct 1, 2013	Dec 31, 2013	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Dec 31, 2013	Nitrate Rule
Oct 1, 2013	Dec 31, 2013	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2013	Nitrate Rule
Oct 1, 2013	Dec 31, 2013	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2013	Nitrate Rule
Oct 1, 2013	Dec 31, 2013	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2013	Nitrate Rule
Oct 1, 2013	Dec 31, 2013	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2013	Nitrate Rule
Oct 1, 2013	Dec 31, 2013	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Dec 31, 2013	Nitrate Rule
Oct 1, 2013	Dec 31, 2013	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Dec 31, 2013	Nitrate Rule
Jul 1, 2013	Sep 30, 2013	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Sep 30, 2013	Nitrate Rule
Jul 1, 2013	Sep 30, 2013	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 2013	Nitrate Rule
Jul 1, 2013	Sep 30, 2013	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 2013	Nitrate Rule
Jul 1, 2013	Sep 30, 2013	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 2013	Nitrate Rule
Jul 1, 2013	Sep 30, 2013	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 2013	Nitrate Rule
Jul 1, 2013	Sep 30, 2013	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Sep 30, 2013	Nitrate Rule
Jul 1, 2013	Sep 30, 2013	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Sep 30, 2013	Nitrate Rule
Jul 1, 2013	Sep 30, 2013	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Sep 30, 2013	Nitrate Rule
Jan 1, 2013	Dec 31, 2013	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Dec 31, 2013	Nitrate Rule
Jan 1, 2013	Dec 31, 2013	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Dec 31, 2013	Nitrate Rule
Jan 1, 2013	Dec 31, 2013	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Dec 31, 2013	Nitrate Rule
Jan 1, 2013	Dec 31, 2013	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Dec 31, 2013	Nitrate Rule
Jan 1, 2013	Dec 31, 2013	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2013	Nitrate Rule
Jan 1, 2013	Dec 31, 2013	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2013	Nitrate Rule
Jan 1, 2013	Dec 31, 2013	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2013	Nitrate Rule
Jan 1, 2013	Dec 31, 2013	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2013	Nitrate Rule
Jul 1, 2012	Sep 30, 2012	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Sep 30, 2012	Nitrate Rule
Jul 1, 2012	Sep 30, 2012	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Sep 30, 2012	Nitrate Rule
Jul 1, 2012	Sep 30, 2012	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Sep 30, 2012	Nitrate Rule
Jul 1, 2012	Sep 30, 2012	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Sep 30, 2012	Nitrate Rule
Jul 1, 2012	Sep 30, 2012	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 2012	Nitrate Rule
Jul 1, 2012	Sep 30, 2012	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 2012	Nitrate Rule
Jul 1, 2012	Sep 30, 2012	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 2012	Nitrate Rule
Jul 1, 2012	Sep 30, 2012	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 2012	Nitrate Rule
Jan 1, 2011	Dec 31, 2011	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2011	Nitrate Rule
Jan 1, 2011	Dec 31, 2011	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2011	Nitrate Rule
Jan 1, 2011	Dec 31, 2011	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Dec 31, 2011	Nitrate Rule
Jan 1, 2011	Dec 31, 2011	Nitrite	MR	No	Yes	—	1 mg/L	—	Resolved	Dec 31, 2011	Nitrate Rule
Apr 1, 2008	Jun 30, 2008	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Jun 30, 2008	Total Coliform Rule
Jul 1, 2000	Sep 30, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 2000	Total Coliform Rule
Jul 1, 2000	Sep 30, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 2000	Total Coliform Rule
Jul 1, 2000	Sep 30, 2000	Coliform (TCR)	MCL	Yes	No	—	5% of samples	—	Resolved	Sep 30, 2000	Total Coliform Rule
Jul 1, 1995	Sep 30, 1995	Nitrate	MCL	Yes	No	13	10 mg/L	—	Resolved	Sep 30, 1995	Nitrate Rule
Jul 1, 1995	Sep 30, 1995	Nitrate	MCL	Yes	No	13	10 mg/L	—	Resolved	Sep 30, 1995	Nitrate Rule
Jul 1, 1995	Sep 30, 1995	Nitrate	MCL	Yes	No	13	10 mg/L	—	Resolved	Sep 30, 1995	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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