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NORWAY CITY WATER SUPPLY

Iowa — Community Water System — PWSID: IA0656081

System Information

PWSIDIA0656081
System NameNORWAY CITY WATER SUPPLY
System TypeCommunity Water System
Water SourceGUP
Activity StatusActive
Owner TypeLocal
EPA Region07
Serves SchoolNo
WholesalerNo
First ReportedFeb 27, 1979
Last ReportedDec 19, 2025

Location & Contact

StateIowa
CityNORWAY
ZIP Code52318
AddressATTN CHAD MCCLEARY
OrganizationNORWAY CITY WATER SUPPLY
Phone319-227-7351

Population & Service

Population Served466
Service Connections230

Drinking Water Violations (76)

This water system has 76 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
Sep 1, 2019 Sep 30, 2019 Revised Total Coliform Rule MON No Yes — — — Resolved Sep 30, 2019 Revised Total Coliform Rule
Sep 1, 2019 Sep 30, 2019 Revised Total Coliform Rule MON No Yes — — — Resolved Sep 30, 2019 Revised Total Coliform Rule
Sep 1, 2019 Sep 30, 2019 Revised Total Coliform Rule MON No Yes — — — Resolved Sep 30, 2019 Revised Total Coliform Rule
Sep 1, 2019 Sep 30, 2019 Revised Total Coliform Rule MON No Yes — — — Resolved Sep 30, 2019 Revised Total Coliform Rule
Jul 1, 2017 — Consumer Confidence Rule Other No No — — — Resolved Sep 8, 2017 Consumer Confidence Rule
Jul 1, 2017 — Consumer Confidence Rule Other No No — — — Resolved Sep 8, 2017 Consumer Confidence Rule
Jul 1, 2015 — Consumer Confidence Rule Other No No — — — Resolved Mar 11, 2016 Consumer Confidence Rule
Jul 1, 2015 — Consumer Confidence Rule Other No No — — — Resolved Mar 11, 2016 Consumer Confidence Rule
Jul 1, 2015 — Consumer Confidence Rule Other No No — — — Resolved Mar 11, 2016 Consumer Confidence Rule
Jul 1, 2014 — Consumer Confidence Rule Other No No — — — Resolved Mar 11, 2016 Consumer Confidence Rule
Jul 1, 2014 — Consumer Confidence Rule Other No No — — — Resolved Mar 11, 2016 Consumer Confidence Rule
Jul 1, 2014 — Consumer Confidence Rule Other No No — — — Resolved Mar 11, 2016 Consumer Confidence Rule
Jul 1, 2014 — Consumer Confidence Rule Other No No — — — Resolved Mar 11, 2016 Consumer Confidence Rule
Dec 22, 2013 — Public Notice Other No No — — — Resolved Jun 30, 2013 Public Notice Rule and Revised PN Rule
Dec 22, 2013 — Public Notice Other No No — — — Resolved Dec 31, 2013 Public Notice Rule and Revised PN Rule
Dec 22, 2013 — Public Notice Other No No — — — Resolved Dec 31, 2013 Public Notice Rule and Revised PN Rule
Dec 22, 2013 — Public Notice Other No No — — — Resolved Dec 31, 2013 Public Notice Rule and Revised PN Rule
Dec 22, 2013 — Public Notice Other No No — — — Resolved Dec 31, 2013 Public Notice Rule and Revised PN Rule
Dec 22, 2013 — Public Notice Other No No — — — Resolved Dec 31, 2013 Public Notice Rule and Revised PN Rule
Dec 22, 2013 — Public Notice Other No No — — — Resolved Jun 30, 2013 Public Notice Rule and Revised PN Rule
Dec 22, 2013 — Public Notice Other No No — — — Resolved Jun 30, 2013 Public Notice Rule and Revised PN Rule
Sep 25, 2013 — Public Notice Other No No — — — Resolved Sep 30, 2013 Public Notice Rule and Revised PN Rule
Sep 25, 2013 — Public Notice Other No No — — — Resolved Sep 30, 2013 Public Notice Rule and Revised PN Rule
Sep 25, 2013 — Public Notice Other No No — — — Resolved Sep 30, 2013 Public Notice Rule and Revised PN Rule
Sep 25, 2013 — Public Notice Other No No — — — Resolved Jun 30, 2013 Public Notice Rule and Revised PN Rule
Sep 25, 2013 — Public Notice Other No No — — — Resolved Jun 30, 2013 Public Notice Rule and Revised PN Rule
Sep 25, 2013 — Public Notice Other No No — — — Resolved Jun 30, 2013 Public Notice Rule and Revised PN Rule
Sep 25, 2013 — Public Notice Other No No — — — Resolved Sep 30, 2013 Public Notice Rule and Revised PN Rule
Sep 25, 2013 — Public Notice Other No No — — — Resolved Sep 30, 2013 Public Notice Rule and Revised PN Rule
Jul 1, 2013 — Consumer Confidence Rule Other No No — — — Resolved Mar 11, 2016 Consumer Confidence Rule
Jul 1, 2013 — Consumer Confidence Rule Other No No — — — Resolved Mar 11, 2016 Consumer Confidence Rule
Jul 1, 2013 — Consumer Confidence Rule Other No No — — — Resolved Mar 11, 2016 Consumer Confidence Rule
Jul 1, 2013 — Consumer Confidence Rule Other No No — — — Resolved Mar 11, 2016 Consumer Confidence Rule
Oct 1, 2012 Oct 31, 2012 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Oct 31, 2012 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2012 Oct 31, 2012 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Oct 31, 2012 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2012 Oct 31, 2012 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Oct 31, 2012 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2012 Oct 31, 2012 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Oct 31, 2012 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2012 Oct 31, 2012 TTHM MR No Yes — 0.080 mg/L — Resolved Oct 31, 2012 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2012 Oct 31, 2012 TTHM MR No Yes — 0.080 mg/L — Resolved Oct 31, 2012 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2012 Oct 31, 2012 TTHM MR No Yes — 0.080 mg/L — Resolved Oct 31, 2012 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2012 Oct 31, 2012 TTHM MR No Yes — 0.080 mg/L — Resolved Oct 31, 2012 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2012 Jul 31, 2012 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Jul 31, 2012 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2012 — Consumer Confidence Rule Other No No — — — Resolved Mar 11, 2016 Consumer Confidence Rule
Jul 1, 2012 — Consumer Confidence Rule Other No No — — — Resolved Mar 11, 2016 Consumer Confidence Rule
Jul 1, 2012 Jul 31, 2012 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Jul 31, 2012 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2012 Jul 31, 2012 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Jul 31, 2012 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2012 Jul 31, 2012 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Jul 31, 2012 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2012 Jul 31, 2012 TTHM MR No Yes — 0.080 mg/L — Resolved Jul 31, 2012 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2012 Jul 31, 2012 TTHM MR No Yes — 0.080 mg/L — Resolved Jul 31, 2012 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2012 Jul 31, 2012 TTHM MR No Yes — 0.080 mg/L — Resolved Jul 31, 2012 Stage 2 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.

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