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ALEPPO TWP AUTH

Pennsylvania — Community Water System — PWSID: PA5020070

System Information

PWSIDPA5020070
System NameALEPPO TWP AUTH
System TypeCommunity Water System
Water SourceSurface Water Purchased
Activity StatusActive
Owner TypeLocal
EPA Region03
Serves SchoolNo
WholesalerNo
First ReportedFeb 12, 1979
Last ReportedDec 17, 2025

Location & Contact

StatePennsylvania
CitySEWICKLEY
ZIP Code15143
Address100 NORTH DR
OrganizationALEPPO TWP AUTH
Phone412-741-7755

Population & Service

Population Served2,200
Service Connections744

Drinking Water Violations (52)

This water system has 52 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, 2011 Jun 30, 2011 TTHM MR No Yes — 0.080 mg/L — Resolved Jun 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2009 Dec 31, 2009 TTHM MR No Yes — 0.080 mg/L — Resolved Dec 31, 2009 Stage 1 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2007 Sep 30, 2007 Surface Water Treatment Rule MR No Yes — — — Resolved Sep 30, 2007 Surface Water Treatment Rule
Sep 1, 2007 Sep 30, 2007 Surface Water Treatment Rule MR No Yes — — — Resolved Sep 30, 2007 Surface Water Treatment Rule
Jul 1, 2007 Sep 30, 2007 Chlorine MR No Yes — 4.0 mg/L — Resolved Sep 30, 2007 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2007 Sep 30, 2007 Chlorine MR No Yes — 4.0 mg/L — Resolved Sep 30, 2007 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2007 Mar 31, 2007 Chlorine MR No Yes — 4.0 mg/L — Resolved Mar 16, 2007 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2007 Jan 31, 2007 Surface Water Treatment Rule MR No Yes — — — Resolved Jan 31, 2007 Surface Water Treatment Rule
Nov 1, 2005 Nov 30, 2005 Surface Water Treatment Rule MR No Yes — — — Resolved Nov 30, 2005 Surface Water Treatment Rule
Nov 1, 2005 Nov 30, 2005 Surface Water Treatment Rule MR No Yes — — — Resolved Nov 30, 2005 Surface Water Treatment Rule
Oct 1, 2005 Dec 31, 2005 Chlorine MR No Yes — 4.0 mg/L — Resolved Dec 31, 2005 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2005 Dec 31, 2005 Chlorine MR No Yes — 4.0 mg/L — Resolved Dec 31, 2005 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2005 Jul 31, 2005 Coliform (TCR) MR No No — 5% of samples — Resolved Jul 31, 2005 Total Coliform Rule
Jul 1, 2005 Jul 31, 2005 Surface Water Treatment Rule MR No No — — — Resolved Jul 31, 2005 Surface Water Treatment Rule
Jul 1, 2005 Jul 31, 2005 Surface Water Treatment Rule MR No No — — — Resolved Jul 31, 2005 Surface Water Treatment Rule
Jul 1, 2005 Jul 31, 2005 Coliform (TCR) MR No No — 5% of samples — Resolved Jul 31, 2005 Total Coliform Rule
Jul 1, 2005 Sep 30, 2005 Chlorine MR No Yes — 4.0 mg/L — Resolved Sep 2, 2005 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2005 Sep 30, 2005 Chlorine MR No Yes — 4.0 mg/L — Resolved Sep 2, 2005 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jun 1, 2005 Jun 30, 2005 Surface Water Treatment Rule MR No No — — — Resolved Jun 30, 2005 Surface Water Treatment Rule
Jun 1, 2005 Jun 30, 2005 Surface Water Treatment Rule MR No No — — — Resolved Jun 30, 2005 Surface Water Treatment Rule
Jun 1, 2005 Jun 30, 2005 Coliform (TCR) MR No No — 5% of samples — Resolved Jun 30, 2005 Total Coliform Rule
Jun 1, 2005 Jun 30, 2005 Coliform (TCR) MR No No — 5% of samples — Resolved Jun 30, 2005 Total Coliform Rule
Apr 1, 2005 Jun 30, 2005 Chlorine MR No Yes — 4.0 mg/L — Resolved Jun 30, 2005 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2005 Jun 30, 2005 Chlorine MR No Yes — 4.0 mg/L — Resolved Jun 30, 2005 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2005 Jan 31, 2005 Surface Water Treatment Rule MR No Yes — — — Archived Jan 31, 2005 Surface Water Treatment Rule
Jan 1, 2005 Jan 31, 2005 Surface Water Treatment Rule MR No Yes — — — Archived Jan 31, 2005 Surface Water Treatment Rule
Jan 1, 2005 Jan 31, 2005 Surface Water Treatment Rule MR No Yes — — — Archived Jan 31, 2005 Surface Water Treatment Rule
Jan 1, 2005 Jan 31, 2005 Surface Water Treatment Rule MR No Yes — — — Archived Jan 31, 2005 Surface Water Treatment Rule
Jan 1, 2005 Jan 31, 2005 Surface Water Treatment Rule MR No Yes — — — Archived Jan 31, 2005 Surface Water Treatment Rule
Jan 1, 2005 Mar 31, 2005 Chlorine MR No Yes — 4.0 mg/L — Archived Mar 31, 2005 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2005 Mar 31, 2005 Chlorine MR No Yes — 4.0 mg/L — Archived Mar 31, 2005 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2005 Mar 31, 2005 Chlorine MR No Yes — 4.0 mg/L — Archived Mar 31, 2005 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2005 Mar 31, 2005 Chlorine MR No Yes — 4.0 mg/L — Archived Mar 31, 2005 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2005 Mar 31, 2005 Chlorine MR No Yes — 4.0 mg/L — Archived Mar 31, 2005 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2004 — Consumer Confidence Rule Other No No — — — Resolved Jan 31, 2005 Consumer Confidence Rule
Oct 1, 2004 — Consumer Confidence Rule Other No No — — — Resolved Jan 31, 2005 Consumer Confidence Rule
Oct 1, 2004 — Consumer Confidence Rule Other No No — — — Resolved Jan 31, 2005 Consumer Confidence Rule
Jun 1, 2004 Jun 30, 2004 Surface Water Treatment Rule MR No Yes — — — Resolved Jun 30, 2004 Surface Water Treatment Rule
Jun 1, 2004 Jun 30, 2004 Surface Water Treatment Rule MR No Yes — — — Resolved Jun 30, 2004 Surface Water Treatment 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
Aug 1, 2000 Aug 31, 2000 Coliform (TCR) MR No No — 5% of samples — Resolved Aug 31, 2000 Total Coliform Rule
Aug 1, 2000 Aug 31, 2000 Coliform (TCR) MR No No — 5% of samples — Resolved Aug 31, 2000 Total Coliform Rule
Dec 1, 1992 Dec 31, 1992 Surface Water Treatment Rule MR No Yes — — — Resolved Dec 31, 1992 Surface Water Treatment Rule
Dec 1, 1992 Dec 31, 1992 Surface Water Treatment Rule MR No Yes — — — Resolved Dec 31, 1992 Surface Water Treatment Rule
Jun 27, 1989 Jun 26, 1990 Cadmium MR No Yes — 0.005 mg/L — Resolved Jun 26, 1990 Inorganic Chemicals
Jun 27, 1989 Jun 26, 1990 Cadmium MR No Yes — 0.005 mg/L — Resolved Jun 26, 1990 Inorganic Chemicals
Jun 26, 1988 Jun 25, 1989 Cadmium MR No Yes — 0.005 mg/L — Resolved Jun 25, 1989 Inorganic Chemicals
Jun 26, 1988 Jun 25, 1989 Cadmium MR No Yes — 0.005 mg/L — Resolved Jun 25, 1989 Inorganic Chemicals
— — — No No — — — — — —

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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