Treatment Member List and Maps

Pennsylvania Water Supply Partners

The following water systems are Pennsylvania members and active participants in the Partnership for Safe Water Treatment Program. Participation shows a continuing commitment toward the goal of providing safe water 100 percent of the time and achieving operational excellence in water treatment.

**Status of Water Supply Partners in Pennsylvania**
115 Water Treatment Plants
Serving a Population of > 6.5 Million
Report Run October 15, 2024
PWS Name	PWSID	Phase I*	Phase II	Phase III	Phase IV
Aqua PA - Bristol	1090001	8/20/2008	12/9/2012
Aqua PA - Crum Creek	1460073	8/20/2008	12/9/2012
Aqua PA - Emlenton	6610019	6/2/2011
Aqua PA - Neshaminy	1460073	8/20/2008	12/9/2012
Aqua PA - Pickering East	1460073	8/20/2008	12/9/2012
Aqua PA - Pickering West	1460073	8/20/2008	12/9/2012
Aqua PA - Ridley Creek	1460073	8/20/2008	12/9/2012	3/28/2018
Aqua PA - Roaring Creek	4490024	2/11/1997	7/10/2000	9/7/2010
Aqua PA - Shenango Valley	6430054	8/20/2008	12/9/2012
Aqua PA - Upper Marion	1460073	8/20/2008	12/9/2012
Aqua PA - West Chester	1150098	8/20/2008	12/21/2009	7/13/2012
Aqua Shenandoah	3540044	7/19/2000	9/25/2001	10/29/2003
Birdsboro Municipal Authority	3060010	1/13/2016	4/10/2016	2/12/2020
Blossburg Water Authority	2590033	2/7/2001	9/25/2001	7/2/2004
Brodhead Creek Regional Authority	2450034	1/6/2000	9/26/2001	9/8/2003
Cambria Twp Water Auth	4110006	1/9/2002	12/6/2002
Capital Region Water	7220049	8/19/1999	6/27/2000	5/19/2002
Carlisle Boro Mun Authority	7210002	12/15/2001	8/1/2002	3/24/2004	10/15/2010
Chambersburg Borough Water Authority	7280005	3/19/2009
Charleroi Borough Water Auth	5630039	12/10/2019
Chester Water Authority	1230004	3/23/1995	7/2/1998	3/3/2004	5/2/2013
City of Bethlehem	3480046	10/05/2010
Columbia Water Company	7360123	3/1/2022
Derry Borough Municipal Auth	5650049	11/17/1999	12/1/1999
Downingtown Water Authority	1150026	5/23/1995	6/1/1998	3/16/2002
E. Greenville Boro Water Dept	1460023	10/6/1999	6/19/2000	3/22/2001
Elizabethtown Borough Water	7360124	12/28/2005	7/28/2006	5/11/2017
Forest Park Water (N. Wales)	1460048	3/15/1995	8/8/2001	3/16/2002
Galeton Borough Water Auth	6530010	8/23/2001	6/26/2002
Gallitzin Water Authority	4110011	5/22/2000	8/13/2001
Gettysburg Mun Auth	3480050	3/5/2009
Harrison Township Water Auth	5020108	12/16/1999	9/6/2000
Highland Sewer & Water Auth	4110017	12/15/2000	2/21/2002	2/12/2020
Hooversville Borough Mun Auth	4560037	10/10/2000	9/17/2001
Huntingdon Boro Water Dept	4310012	6/20/2000	10/4/2001
Jersey Shore - Larry's Creek	4410156	11/15/1999	8/14/2001	2/13/2004
Jersey Shore - Pine Creek	4410156	11/15/1999
Jim Thorpe Water Authority	3130044	6/18/2001	9/23/2002
Kittanning Suburban Joint W.A.	5030043	9/6/2000	9/25/2001	11/1/2016
Lancaster City - Conestoga	7360058	3/22/1995	5/12/1998	8/19/1998
Lancaster City - Susquehanna	7360058	3/22/1995	5/12/1998	8/19/1998
Lehigh County Authority - Allentown Division	3390024	2/21/2005	6/12/2006	3/15/2007
Mahanoy Township Authority	3540011	7/26/2000
Mansfield Boro Mun Water Auth	2590038	2/22/2001	9/25/2001
Meyersdale Municipal Authority	4560012	10/19/2000
Middleburg Municipal Auth	4550016	12/22/2010
Mifflin County Mun Water Auth	4440010	1/12/2001	8/31/2002
Mifflintown Municipal Authority	4340008	1/25/2011
Millersburg Area Authority	7220034	8/01/2009
Moon Township Municipal Auth	5020011	9/21/2009
Northampton Boro Mun Auth	3480057	3/17/2000	7/26/2000
North East Boro Water Dept	6250061	3/30/2010
Oakmont Borough Mun Authority	5020036	9/24/1999	11/30/1999	5/19/2002
PA American - Aldrich	5020039	2/12/1996	8/1/1998	2/20/2000
PA American - Bangor	3480038	2/12/1996	8/1/1998	4/19/2000
PA American - Boggs Township	4140101	5/05/2010
PA American - Brownell	2359001	2/12/1996	8/1/1998	5/21/2000
PA American - Brownsville	5260005	2/12/1996	8/1/1998	7/15/2000
PA American - Butler	5100012	2/12/1996	8/1/1998	3/23/2000
PA American - Ceasetown	2409002	2/12/1996	8/1/1998	4/28/2000
PA American - Clarion	6160001	2/12/1996	6/30/2005	4/30/2008
PA American - Crystal Lake	2409003	2/12/1996	8/1/1998	6/29/2000
PA American - Ellwood	6370011	2/12/1996	8/1/1998	2/23/2000
PA American - Fallbrook	2359006	2/12/1996	8/1/1998	4/15/2000
PA American - Forest City	2359014	2/12/1996	8/1/1998	4/1/2000
PA American - Hays Mine	5020039	2/12/1996	8/1/1998	2/20/2000
PA American - Hershey	7220017	2/12/1996	8/1/1998	12/6/1999
PA American - Huntsville	2409013	2/12/1996	8/1/1998	4/27/2009
PA American - Indiana	5320025	2/12/1996	8/1/1998	2/12/2000
PA American - Kane	6420019	2/12/1996	8/1/1998	9/26/2000
PA American - Kittanning	5030008	2/12/1996	8/1/1998	1/9/2000
PA American - Milton	4490023	2/12/1996	8/1/1998	9/26/2000
PA American - Montrose	2580023	2/12/1996	8/1/1998	4/28/2000
PA American - Nesbitt	2409010	2/12/1996	8/1/1998	5/21/2000
PA American - New Castle	6370034	2/12/1996	8/1/1998	5/27/2000
PA American - Norristown	1460046	2/12/1996	8/1/1998	8/25/2000
PA American - Pen Argyl	3480055	2/12/1996	6/13/2003
PA American - Philipsburg	4140087	2/12/1996	8/1/1998	9/26/1999
PA American - Punxsutawney	6330010	2/12/1996	8/1/1998	8/25/2000
PA American - Coatesville	1150106	3/21/2001	6/25/2003	9/3/2015
PA American - Lake Scranton	2359008	2/12/1996	8/1/1998	7/15/2000
PA American - Shady Lane	1150166	1/15/2002	6/13/2003	12/6/2012
PA American - Silver Spring	7210029	2/12/1996	8/1/1998	4/28/2000
PA American - Stony Garden	3480055	1/15/2002	6/13/2003	2/10/2011
PA American - Susquehanna	2580024	2/12/1996	8/1/1998	7/15/2000
PA American - Watres	2409011	2/12/1996	8/1/1998	7/15/2000
PA American - West Shore RWTP	7210029	2/12/1996	7/17/2007	4/11/2012
PA American - White Deer	4490023	2/12/1996	8/1/1998	9/26/2000
PA American - Yardley	1090074	2/12/1996	6/30/2009
Phila Water Dept - Baxter	1510001	1/2/1996	7/23/1998	12/10/1998
Phila Water Dept - Belmont	1510001	1/2/1996	7/23/1998	12/10/1998
Phila Water Dept - Queen Lane	1510001	1/2/1996	7/23/1998	12/10/1998
Phoenixville Water Dept.	1150077	10/1/2019
Pike Township Mun Authority	6170013	3/20/2001	10/10/2001	7/17/2013
Pittsburgh Water & Sewer Auth	5020038	5/10/2002	1/23/2003
Portage Mun Auth - Bens Creek	4110027	9/7/2000	2/26/2001
Portage Mun Auth - Martindale	4110027	9/7/2000	3/6/2001
Pottstown Borough Water Auth	1460037	10/3/2001	6/6/2002
Reading Area Water Authority	3060059	5/12/2009	3/15/2010	11/30/2015
Red Lion Mun Authority	7670086	3/1/2001	9/25/2001
Robinson Township Mun Auth	5020045	2/15/2000	9/26/2001	6/27/2007
Schuylkill Co - Broad Mtn	3540038	5/14/2001	4/15/2002
Schuylkill Co - Indian Run	3540038	5/14/2001	4/15/2002	3/21/2017
Schuylkill Co - Mt Laurel	3540038	5/14/2001	4/15/2002	4/15/2005
Shamokin Dam Borough	4550022	4/2/2001	12/12/2001
Spring Twp Municipal Authority	4550011	5/23/2001	8/12/2002
State College Borough Water Authority	4140096	5/26/2009
Union City Municipal Authority	6250064	11/20/2000	9/27/2001
Waynesboro Borough Auth	7280032	8/6/1999	6/8/2000
Western Berks Water Auth.	3060066	8/6/2003	8/6/2003	8/5/2010
Wilkinsburg-Penn Joint Water Authority	5020056	4/5/2023
Williamsport Mun Authority	4410173	7/12/2000	6/22/2001	9/3/2008
Williamstown Borough Auth	7220037	2/01/2010
Wrightsville Municipal Auth	7670097	2/9/2001	9/28/2001
York Water Company	7670100	2/6/2014	6/3/2014
* Systems with Phase I dates on or before 4/1/1998 joined the National Partnership prior to joining DEP's regional program

The Pennsylvania Department of Environmental Protection recognizes the outstanding efforts of the following water systems in completing the Self-Assessment and Correction Phase of the Partnership for Safe Water. Completion of this advanced phase exemplifies a strong commitment to optimizing treatment processes and providing safe drinking water to consumers.

**Pennsylvania Water Supply Partners Completing Phase III**
65 Water Treatment Plants Completing Phase III
Serving a population of >5 Million
Report Run October 15, 2024
PWS Name	PWS ID	Phase III Completion
Lancaster City - Conestoga	7360058	8/19/1998
Lancaster City - Susquehanna	7360058	8/19/1998
Phila Water Dept - Baxter	1510001	12/10/1998
Phila Water Dept - Belmont	1510001	12/10/1998
Phila Water Dept - Queen	1510001	12/10/1998
PA American - Philipsburg	4140087	9/26/1999
PA American - Hershey	7220017	12/6/1999
PA American - Kittanning	5030008	1/9/2000
PA American - Indiana	5320025	2/12/2000
PA American - Aldrich	5020039	2/20/2000
PA American - Hays Mine	5020039	2/20/2000
PA American - Ellwood	6370011	2/23/2000
PA American - Butler	5100012	3/23/2000
PA American - Forest City	2359014	4/1/2000
PA American - Fallbrook	2359006	4/15/2000
PA American - Bangor	3480038	4/19/2000
PA American - Silver Spring	7210029	4/28/2000
PA American - Montrose	2580023	4/28/2000
PA American - Ceasetown	2409002	4/28/2000
PA American - Nesbitt	2409010	5/21/2000
PA American - Brownell	2359001	5/21/2000
PA American - New Castle	6370034	5/27/2000
PA American - Crystal Lake	2409003	6/29/2000
PA American - Susquehanna	2580024	7/15/2000
PA American - Brownsville	5260005	7/15/2000
PA American - Watres	2409011	7/15/2000
PA American - Lake Scranton	2359008	7/15/2000
PA American - Norristown	1460046	8/25/2000
PA American - Punxsutawney	6330010	8/25/2000
PA American - Milton	4490023	9/26/2000
PA American - Kane	6420019	9/26/2000
PA American - White Deer	4490023	9/26/2000
E. Greenville Boro Water	1460023	3/22/2001
Downingtown Water Authority	1150026	3/16/2002
Forest Park Water (N. Wales)	1460048	3/16/2002
Oakmont Borough Mun	5020036	5/19/2002
Capital Region Water	7220049	5/19/2002
Brodhead Creek Regional Authority	2450034	9/8/2003
Shenandoah Mun Water Auth	3540044	10/29/2003
Jersey Shore - Larry's Creek	4410156	2/13/2004
Chester Water Authority	1230004	3/03/2004
Carlisle Boro Mun Authority	7210002	3/24/2004
Blossburg Mun Authority	2590033	7/02/2004
Schuylkill Co - Mt Laurel	3540038	4/15/2005
Lehigh County Authority (Allentown Division)	3390024	3/15/2007
Robinson Township Mun Auth	5020045	6/27/2007
PA American - Clarion	6160001	4/23/2008
Williamsport Mun Authority	4410173	9/03/2008
PA American - Huntsville	2409013	4/27/2009
Western Berks Water Authority	3060066	8/5/2010
Aqua PA - Roaring Creek	4490024	9/7/2010
PA American - Stony Garden	3480055	2/10/2011
PA American - West Shore RWTP	7210029	4/11/2012
Aqua PA - West Chester	1150098	7/13/2012
PA American - Shady Lane	1150166	12/06/2012
Pike Township	6170013	7/17/2013
PA American - Coatesville	1150106	9/3/2015
Reading Area Water Authority	3060059	11/30/2015
Kittanning Suburban Joint W.A	5030043	11/1/2016
Schuylkill Co - Indian Run	3540038	3/21/2017
Elizabethtown Borough Water	7360124	5/11/2017
Aqua PA Ridley Creek	1460073	3/28/2018
Highland Sewer & Water Authority	4110017	2/12/2020
Birdsboro Municipal Authority	3060010	2/12/2020
Aqua PA - Bristol	1090001	1/7/2021

The Pennsylvania Department of Environmental Protection recognizes the outstanding efforts of the following water systems in completing the Final Phase of the Partnership for Safe Water. Completion of this advanced phaseprovesthe systems strong commitment to optimizing treatment processes and providing safe drinking water to consumers. Systems that reach this phase receive an "Excellence In WaterTreatment" Award.

**Pennsylvania Water Supply Partners Completing Phase IV**
2 Water Treatment Plant Completing Phase IV
Serving a Population of 170,751
Report Run October 15, 2024
PWS Name	PWS ID	Phase IV Completion
Carlisle Boro Mun Authority	7210002	10/15/2010
Chester Water Authority	1230004	5/2/2013

​Treatment Member List and Maps

Pennsylvania Water Supply Partners

Treatment Member List and Maps