WARWICK-CITY OF

Rhode Island — Community Water System — PWSID: RI1615627

System Information

PWSIDRI1615627
System NameWARWICK-CITY OF
System TypeCommunity Water System
Water SourceSurface Water Purchased
Activity StatusActive
Owner TypeLocal
EPA Region01
Serves SchoolNo
WholesalerYes
First ReportedMar 8, 1979
Last ReportedDec 8, 2025

Location & Contact

StateRhode Island
CityWARWICK
ZIP Code02889
Address935 Sandy Lane
OrganizationOUILLETTE, GERALD
Phone401-921-9798

Population & Service

Population Served73,289
Service Connections27,044

Drinking Water Violations (82)

This water system has 82 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
Dec 11, 2021 Revised Total Coliform Rule RPT No No Resolved Dec 15, 2021 Revised Total Coliform Rule
Dec 11, 2021 Revised Total Coliform Rule RPT No No Resolved Dec 15, 2021 Revised Total Coliform Rule
Dec 11, 2021 Revised Total Coliform Rule RPT No No Resolved Dec 15, 2021 Revised Total Coliform Rule
Dec 11, 2021 Revised Total Coliform Rule RPT No No Resolved Dec 15, 2021 Revised Total Coliform Rule
Dec 11, 2021 Revised Total Coliform Rule RPT No No Resolved Dec 15, 2021 Revised Total Coliform Rule
Sep 5, 2021 Public Notice Other No No Resolved Dec 21, 2021 Public Notice Rule and Revised PN Rule
Sep 5, 2021 Public Notice Other No No Resolved Dec 21, 2021 Public Notice Rule and Revised PN Rule
Sep 5, 2021 Public Notice Other No No Resolved Dec 21, 2021 Public Notice Rule and Revised PN Rule
Jul 1, 2021 Consumer Confidence Rule Other No No Resolved Dec 21, 2021 Consumer Confidence Rule
Jul 1, 2021 Consumer Confidence Rule Other No No Resolved Dec 21, 2021 Consumer Confidence Rule
Jul 1, 2021 Consumer Confidence Rule Other No No Resolved Dec 21, 2021 Consumer Confidence Rule
Aug 11, 2020 Revised Total Coliform Rule RPT No No Resolved Aug 25, 2020 Revised Total Coliform Rule
Aug 11, 2020 Revised Total Coliform Rule RPT No No Resolved Aug 25, 2020 Revised Total Coliform Rule
Aug 11, 2020 Revised Total Coliform Rule RPT No No Resolved Aug 25, 2020 Revised Total Coliform Rule
Aug 11, 2020 Revised Total Coliform Rule RPT No No Resolved Aug 25, 2020 Revised Total Coliform Rule
Aug 11, 2020 Revised Total Coliform Rule RPT No No Resolved Aug 25, 2020 Revised Total Coliform Rule
Jul 1, 2020 Consumer Confidence Rule Other No No Resolved Sep 17, 2020 Consumer Confidence Rule
Jul 1, 2020 Consumer Confidence Rule Other No No Resolved Sep 17, 2020 Consumer Confidence Rule
Jul 1, 2020 Consumer Confidence Rule Other No No Resolved Sep 17, 2020 Consumer Confidence Rule
Jan 10, 2018 Public Notice Other No No Resolved Jun 26, 2018 Public Notice Rule and Revised PN Rule
Jan 10, 2018 Public Notice Other No No Resolved Jun 26, 2018 Public Notice Rule and Revised PN Rule
Jan 10, 2018 Public Notice Other No No Resolved Jun 26, 2018 Public Notice Rule and Revised PN Rule
Jan 10, 2018 Public Notice Other No No Resolved Jun 26, 2018 Public Notice Rule and Revised PN Rule
Jan 10, 2018 Public Notice Other No No Resolved Jun 26, 2018 Public Notice Rule and Revised PN Rule
Jan 10, 2018 Public Notice Other No No Resolved Jun 26, 2018 Public Notice Rule and Revised PN Rule
Jul 2, 2017 Consumer Confidence Rule Other No No Resolved Jun 26, 2018 Consumer Confidence Rule
Jul 2, 2017 Consumer Confidence Rule Other No No Resolved Jun 26, 2018 Consumer Confidence Rule
Jul 2, 2017 Consumer Confidence Rule Other No No Resolved Jun 26, 2018 Consumer Confidence Rule
Oct 12, 2016 Revised Total Coliform Rule RPT No No Resolved Oct 14, 2016 Revised Total Coliform Rule
Oct 12, 2016 Revised Total Coliform Rule RPT No No Resolved Oct 14, 2016 Revised Total Coliform Rule
Oct 12, 2016 Revised Total Coliform Rule RPT No No Resolved Oct 14, 2016 Revised Total Coliform Rule
Oct 12, 2016 Revised Total Coliform Rule RPT No No Resolved Oct 14, 2016 Revised Total Coliform Rule
Oct 12, 2016 Revised Total Coliform Rule RPT No No Resolved Oct 14, 2016 Revised Total Coliform Rule
Aug 11, 2016 Revised Total Coliform Rule RPT No No Resolved Sep 7, 2016 Revised Total Coliform Rule
Aug 11, 2016 Revised Total Coliform Rule RPT No No Resolved Sep 7, 2016 Revised Total Coliform Rule
Aug 11, 2016 Revised Total Coliform Rule RPT No No Resolved Sep 7, 2016 Revised Total Coliform Rule
Aug 11, 2016 Revised Total Coliform Rule RPT No No Resolved Sep 7, 2016 Revised Total Coliform Rule
Aug 11, 2016 Revised Total Coliform Rule RPT No No Resolved Sep 7, 2016 Revised Total Coliform Rule
Apr 1, 2013 Jun 5, 2014 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Jun 5, 2014 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2013 Jun 30, 2013 TTHM MR No Yes 0.080 mg/L Resolved Jun 30, 2013 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2013 Jun 30, 2013 TTHM MR No Yes 0.080 mg/L Resolved Jun 30, 2013 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2013 Jun 30, 2013 TTHM MR No Yes 0.080 mg/L Resolved Jun 30, 2013 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2013 Jun 30, 2013 TTHM MR No Yes 0.080 mg/L Resolved Jun 30, 2013 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2013 Jun 30, 2013 TTHM MR No Yes 0.080 mg/L Resolved Jun 30, 2013 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2013 Jun 5, 2014 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Jun 5, 2014 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2013 Jun 5, 2014 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Jun 5, 2014 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2013 Jun 5, 2014 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Jun 5, 2014 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2013 Jun 5, 2014 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Jun 5, 2014 Stage 2 Disinfectants and Disinfection Byproducts Rule
Nov 1, 2010 Nov 30, 2010 Coliform (TCR) MR No No 5% of samples Resolved Nov 30, 2010 Total Coliform Rule
Nov 1, 2010 Nov 30, 2010 Coliform (TCR) MR No No 5% of samples Resolved Nov 30, 2010 Total Coliform 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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