Vehicle Safety
Recalls Search 320,000+ NHTSA safety recalls Complaints 2.1M+ consumer safety complaints TSBs 4.7M technical service bulletins VIN Lookup Decode any vehicle VIN instantly OBD Codes 12,000+ diagnostic trouble codes Fuel Economy EPA MPG data for all vehicles Safety Ratings 11,700+ NHTSA crash test ratings Investigations 5,300+ NHTSA defect investigations Statistics Recall trends & safety analysis
Consumer Safety
Product Safety 9,700+ CPSC product recalls Food Safety 28,600+ FDA food recalls Pet Safety 1.3M FDA animal adverse events Drug Safety 17,500+ FDA drug recalls Device Safety 38,400+ FDA device recalls Workplace Safety 102,900+ OSHA injury reports Brand History Cross-category recall lookup by company
Infrastructure
Bridge Safety 624,000 bridge inspections Aviation Safety 30,000+ NTSB aviation events Dam Safety 92,600 dam safety records Water Safety 433,000+ public water systems Railroad Safety 438,000+ rail crossings Pipeline Safety 8,800+ pipeline incidents
Public Health
Nursing Homes 14,700 CMS rated facilities Environmental 80,000+ hazardous sites & releases

UPPER DAUPHIN MIDDLE SCH

Pennsylvania — Non-Transient Non-Community — PWSID: PA7220310

System Information

PWSIDPA7220310
System NameUPPER DAUPHIN MIDDLE SCH
System TypeNon-Transient Non-Community
Water SourceGround Water
Activity StatusActive
Owner TypeMixed
EPA Region03
Serves SchoolYes
WholesalerNo
First ReportedMar 29, 1980
Last ReportedDec 17, 2025

Location & Contact

StatePennsylvania
CityLYKENS
ZIP Code17048
Address5668 STATE ROUTE 209
OrganizationUPPER DAUPHIN MIDDLE SCH
Phone717-362-8134

Population & Service

Population Served779
Service Connections1

Drinking Water Violations (118)

This water system has 118 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
Apr 1, 2018 Jun 30, 2018 Chlorine MR No No — 4.0 mg/L — Resolved Jun 30, 2018 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2018 Jun 30, 2018 Chlorine MR No No — 4.0 mg/L — Resolved Jun 30, 2018 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2017 — Lead and Copper Rule MR No No — TT — Resolved Nov 30, 2017 Lead and Copper Rule
Jul 1, 2017 — Lead and Copper Rule MR No No — TT — Resolved Nov 30, 2017 Lead and Copper Rule
Jul 1, 2017 — Lead and Copper Rule MR No No — TT — Resolved Nov 30, 2017 Lead and Copper Rule
Jul 1, 2017 — Lead and Copper Rule MR No No — TT — Resolved Nov 30, 2017 Lead and Copper Rule
Oct 1, 2016 Dec 31, 2016 Di(2-ethylhexyl) phthalate MR No Yes — 0.006 mg/L — Resolved Dec 31, 2016 Synthetic Organic Chemicals
Oct 1, 2016 Dec 31, 2016 Di(2-ethylhexyl) phthalate MR No Yes — 0.006 mg/L — Resolved Dec 31, 2016 Synthetic Organic Chemicals
Oct 1, 2014 Dec 31, 2014 Chlorine MR No No — 4.0 mg/L — Resolved Dec 31, 2014 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2014 Dec 31, 2014 Chlorine MR No No — 4.0 mg/L — Resolved Dec 31, 2014 Stage 1 Disinfectants and Disinfection Byproducts Rule
Nov 1, 2013 Nov 30, 2013 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Nov 30, 2013 Total Coliform Rule
Nov 1, 2013 Nov 30, 2013 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Nov 30, 2013 Total Coliform Rule
Nov 1, 2013 Nov 30, 2013 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Nov 30, 2013 Total Coliform Rule
Nov 1, 2013 Nov 30, 2013 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Nov 30, 2013 Total Coliform Rule
Nov 1, 2012 Nov 30, 2012 Coliform (TCR) MR No No — 5% of samples — Resolved Nov 30, 2012 Total Coliform Rule
Nov 1, 2012 Nov 30, 2012 Coliform (TCR) MR No No — 5% of samples — Resolved Nov 30, 2012 Total Coliform Rule
Oct 1, 2012 Dec 31, 2012 Chlorine MR No No — 4.0 mg/L — Resolved Dec 31, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2012 Dec 31, 2012 Chlorine MR No No — 4.0 mg/L — Resolved Dec 31, 2012 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 31, 2011 — E. COLI MR No Yes — — — Resolved Dec 19, 2011 Ground Water Rule
Oct 31, 2011 — E. COLI MR No Yes — — — Resolved Dec 19, 2011 Ground Water Rule
Oct 31, 2011 — E. COLI MR No Yes — — — Resolved Dec 19, 2011 Ground Water Rule
Oct 31, 2011 — E. COLI MR No Yes — — — Resolved Dec 19, 2011 Ground Water Rule
Jun 1, 2009 Jun 30, 2009 Coliform (TCR) MR No No — 5% of samples — Resolved Jun 30, 2009 Total Coliform Rule
Jun 1, 2009 Jun 30, 2009 Coliform (TCR) MR No No — 5% of samples — Resolved Jun 30, 2009 Total Coliform Rule
Apr 1, 2009 Jun 30, 2009 Chlorine MR No Yes — 4.0 mg/L — Resolved Jun 30, 2009 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2009 Jun 30, 2009 Chlorine MR No Yes — 4.0 mg/L — Resolved Jun 30, 2009 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2005 Sep 30, 2005 Chlorine MR No Yes — 4.0 mg/L — Resolved Sep 30, 2005 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2005 Sep 30, 2005 Chlorine MR No Yes — 4.0 mg/L — Resolved Sep 30, 2005 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2005 Apr 30, 2005 Coliform (TCR) MR No No — 5% of samples — Resolved Apr 30, 2005 Total Coliform Rule
Apr 1, 2005 Apr 30, 2005 Coliform (TCR) MR No No — 5% of samples — Resolved Apr 30, 2005 Total Coliform Rule
Apr 1, 2005 Apr 30, 2005 Coliform (TCR) MR No No — 5% of samples — Resolved Apr 30, 2005 Total Coliform Rule
Apr 1, 2005 Apr 30, 2005 Coliform (TCR) MR No No — 5% of samples — Resolved Apr 30, 2005 Total Coliform Rule
Jan 1, 2005 Dec 31, 2005 Atrazine MR No Yes — 0.003 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Jan 1, 2005 Dec 31, 2005 Atrazine MR No Yes — 0.003 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Jan 1, 2005 Dec 31, 2005 Atrazine MR No Yes — 0.003 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Jan 1, 2005 Dec 31, 2005 Atrazine MR No Yes — 0.003 mg/L — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Jan 1, 2005 Dec 31, 2005 LASSO MR No Yes — — — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Jan 1, 2005 Dec 31, 2005 LASSO MR No Yes — — — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Jan 1, 2005 Dec 31, 2005 LASSO MR No Yes — — — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Jan 1, 2005 Dec 31, 2005 LASSO MR No Yes — — — Resolved Dec 31, 2005 Synthetic Organic Chemicals
Jul 1, 2004 Sep 30, 2004 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Sep 30, 2004 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2004 Sep 30, 2004 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Sep 30, 2004 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2004 Sep 30, 2004 TTHM MR No Yes — 0.080 mg/L — Resolved Sep 30, 2004 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2004 Sep 30, 2004 TTHM MR No Yes — 0.080 mg/L — Resolved Sep 30, 2004 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2004 Sep 30, 2004 TTHM MR No Yes — 0.080 mg/L — Resolved Sep 30, 2004 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2004 Sep 30, 2004 TTHM MR No Yes — 0.080 mg/L — Resolved Sep 30, 2004 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2004 Sep 30, 2004 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Sep 30, 2004 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2004 Sep 30, 2004 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Sep 30, 2004 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2004 Jun 30, 2004 Chlorine MR No Yes — 4.0 mg/L — Resolved Jun 30, 2004 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2004 Jun 30, 2004 Chlorine MR No Yes — 4.0 mg/L — Resolved Jun 30, 2004 Stage 1 Disinfectants and Disinfection Byproducts 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.

Browse All Water Systems Water Safety Stats Water Safety Home
Browse All Water Systems Water Systems in Pennsylvania