NEW HOLLAND, PA · Lancaster County

MILLCREEK ESTATES Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of May 26, 2009. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.

If you are a resident looking for your current water provider, see water systems in Lancaster County, PA.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Pennsylvania’s official records. Always confirm current status with Pennsylvania before making decisions based on this information.

System facts

System ID (PWSID): PA7360096
System type: Community Water System
Population served: 475
Service connections: 145
Ownership: privately owned
Water source: groundwater (wells)

MILLCREEK ESTATES is one of 3,064 community water systems in Pennsylvania in the 500 or fewer people size category, formerly serving 475 people from groundwater.

EPA's federal records list this system as inactive in 2009; the record below is historical.

As of August 1, 2026, its federal record holds 39 entries between 1988 and 2006, all of which EPA lists as closed. Nothing has been added since 2006.

Of the 39, 15 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves inorganic chemicals, the Public Notice Rule and Revised PN Rule, and the Total Coliform Rules.

Violation history

Public Notification Violation for NPDWR Violation
—
Public Notice
January 12, 2006 – May 23, 2006
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 12, 2006 – May 23, 2006
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
October 1, 2005 – December 31, 2005
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
October 1, 2005 – December 31, 2005
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 12, 2005 – April 4, 2006
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
April 1, 2005 – June 30, 2005
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
July 1, 2004 – September 30, 2004
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
April 1, 2004 – June 30, 2004
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
July 1, 2003 – September 30, 2003
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
July 1, 2001 – September 30, 2001
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
July 1, 1999 – September 30, 1999
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 1, 1999 – July 31, 1999
Resolved
Monitoring, Repeat Minor (TCR)
—
Coliform (TCR)
July 1, 1999 – July 31, 1999
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate
April 1, 1999 – June 30, 1999
Resolved
Monitoring, Check/Repeat/Confirmation
—
Nitrate
April 1, 1999 – June 30, 1999
Resolved
Monitoring, Check/Repeat/Confirmation
—
Nitrate
October 1, 1998 – December 31, 1998
Resolved
Monitoring, Check/Repeat/Confirmation
—
Nitrate
January 1, 1998 – March 31, 1998
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate
January 1, 1998 – March 31, 1998
Resolved
Monitoring, Check/Repeat/Confirmation
—
Nitrate
October 1, 1997 – December 31, 1997
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate
October 1, 1997 – December 31, 1997
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate
April 1, 1996 – June 30, 1996
Resolved
Monitoring, Check/Repeat/Confirmation
—
Nitrate
October 1, 1995 – December 31, 1995
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate
October 1, 1995 – December 31, 1995
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate
July 1, 1995 – September 30, 1995
Archived
Monitoring, Check/Repeat/Confirmation
—
Nitrate
July 1, 1995 – September 30, 1995
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate
April 1, 1995 – June 30, 1995
Archived
Monitoring, Check/Repeat/Confirmation
—
Nitrate
April 1, 1995 – June 30, 1995
Archived
Monitoring, Regular
—
Nitrate
April 1, 1995 – June 30, 1995
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate
April 1, 1994 – June 30, 1994
Archived
Monitoring, Check/Repeat/Confirmation
—
Nitrate
April 1, 1994 – June 30, 1994
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate
January 1, 1994 – March 31, 1994
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate
January 1, 1994 – March 31, 1994
Archived
Monitoring, Check/Repeat/Confirmation
—
Nitrate
January 1, 1994 – March 31, 1994
Archived
Monitoring, Check/Repeat/Confirmation
—
Nitrate
January 1, 1994 – March 31, 1994
Archived
Monitoring, Regular
—
Nitrate
October 1, 1993 – December 31, 1993
Archived
Monitoring, Regular
—
Nitrate
October 1, 1993 – December 31, 1993
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate
July 1, 1993 – October 13, 1993
Resolved
Monitoring, Check/Repeat/Confirmation
—
Nitrate
July 1, 1993 – July 31, 1993
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate
June 21, 1988 – July 20, 1988
Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
January 12, 2006 – May 23, 2006	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 12, 2006 – May 23, 2006	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 1, 2005 – December 31, 2005	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved
October 1, 2005 – December 31, 2005	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved
July 12, 2005 – April 4, 2006	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
April 1, 2005 – June 30, 2005	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved
July 1, 2004 – September 30, 2004	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved
April 1, 2004 – June 30, 2004	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved
July 1, 2003 – September 30, 2003	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved
July 1, 2001 – September 30, 2001	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved
July 1, 1999 – September 30, 1999	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved
July 1, 1999 – July 31, 1999	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
July 1, 1999 – July 31, 1999	Monitoring, Repeat Minor (TCR)	Coliform (TCR)	—	Resolved
April 1, 1999 – June 30, 1999	Maximum Contaminant Level Violation, Single Sample	Nitrate	Health-based	Resolved
April 1, 1999 – June 30, 1999	Monitoring, Check/Repeat/Confirmation	Nitrate	—	Resolved
October 1, 1998 – December 31, 1998	Monitoring, Check/Repeat/Confirmation	Nitrate	—	Resolved
January 1, 1998 – March 31, 1998	Monitoring, Check/Repeat/Confirmation	Nitrate	—	Resolved
January 1, 1998 – March 31, 1998	Maximum Contaminant Level Violation, Single Sample	Nitrate	Health-based	Resolved
October 1, 1997 – December 31, 1997	Monitoring, Check/Repeat/Confirmation	Nitrate	—	Resolved
October 1, 1997 – December 31, 1997	Maximum Contaminant Level Violation, Single Sample	Nitrate	Health-based	Resolved
April 1, 1996 – June 30, 1996	Maximum Contaminant Level Violation, Single Sample	Nitrate	Health-based	Resolved
October 1, 1995 – December 31, 1995	Monitoring, Check/Repeat/Confirmation	Nitrate	—	Resolved
October 1, 1995 – December 31, 1995	Maximum Contaminant Level Violation, Single Sample	Nitrate	Health-based	Resolved
July 1, 1995 – September 30, 1995	Maximum Contaminant Level Violation, Single Sample	Nitrate	Health-based	Archived
July 1, 1995 – September 30, 1995	Monitoring, Check/Repeat/Confirmation	Nitrate	—	Archived
April 1, 1995 – June 30, 1995	Maximum Contaminant Level Violation, Single Sample	Nitrate	Health-based	Archived
April 1, 1995 – June 30, 1995	Monitoring, Check/Repeat/Confirmation	Nitrate	—	Archived
April 1, 1995 – June 30, 1995	Monitoring, Regular	Nitrate	—	Archived
April 1, 1994 – June 30, 1994	Maximum Contaminant Level Violation, Single Sample	Nitrate	Health-based	Archived
April 1, 1994 – June 30, 1994	Monitoring, Check/Repeat/Confirmation	Nitrate	—	Archived
January 1, 1994 – March 31, 1994	Maximum Contaminant Level Violation, Single Sample	Nitrate	Health-based	Archived
January 1, 1994 – March 31, 1994	Maximum Contaminant Level Violation, Single Sample	Nitrate	Health-based	Archived
January 1, 1994 – March 31, 1994	Monitoring, Check/Repeat/Confirmation	Nitrate	—	Archived
January 1, 1994 – March 31, 1994	Monitoring, Check/Repeat/Confirmation	Nitrate	—	Archived
October 1, 1993 – December 31, 1993	Monitoring, Regular	Nitrate	—	Archived
October 1, 1993 – December 31, 1993	Monitoring, Regular	Nitrate	—	Resolved
July 1, 1993 – October 13, 1993	Maximum Contaminant Level Violation, Single Sample	Nitrate	Health-based	Resolved
July 1, 1993 – July 31, 1993	Monitoring, Check/Repeat/Confirmation	Nitrate	—	Resolved
June 21, 1988 – July 20, 1988	Maximum Contaminant Level Violation, Single Sample	Nitrate	Health-based	Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

February 29, 2008State Compliance achieved2 linked violations
May 23, 2006State Compliance achieved4 linked violations
May 23, 2006State Public Notification received4 linked violations
April 4, 2006State Public Notification received2 linked violations
April 4, 2006State Compliance achieved2 linked violations
March 29, 2006State Formal Notice of Violation issued4 linked violations
March 29, 2005State Formal Notice of Violation issued2 linked violations
December 5, 2003State Compliance achieved1 linked violation
February 6, 1995Federal issued Formal Notice of Violation11 linked violations
September 5, 1988State Technical Assistance Visit1 linked violation
November 7, 1986State Compliance achievedgeneral compliance action — not tied to a specific violation on record
June 7, 1982State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record

Last known contact on file (system is inactive)

MILLCREEK ESTATES

717-355-9491

NEW HOLLAND, PA 17557