WELLSVILLE PWS

Missouri — Community Water System — PWSID: MO6010848

System Information

PWSIDMO6010848
System NameWELLSVILLE PWS
System TypeCommunity Water System
Water SourceSurface Water Purchased
Activity StatusActive
Owner TypeLocal
EPA Region07
Serves SchoolNo
WholesalerNo
First ReportedMar 7, 1980
Last ReportedDec 31, 2025

Location & Contact

StateMissouri
CityWELLSVILLE
ZIP Code63384-0000
Address200 W HUDSON
OrganizationSTEELE, HOWARD
Phone573-684-2184

Population & Service

Population Served1,210
Service Connections424

Drinking Water Violations (622)

This water system has 622 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
Jul 1, 2025 Consumer Confidence Rule Other No No Unaddressed Consumer Confidence Rule
Nov 15, 2023 Public Notice Other No No Unaddressed Public Notice Rule and Revised PN Rule
Jul 1, 2023 Consumer Confidence Rule Other No No Resolved Nov 1, 2023 Consumer Confidence Rule
Jul 1, 2023 Consumer Confidence Rule Other No No Resolved Nov 1, 2023 Consumer Confidence Rule
Sep 1, 2022 Sep 30, 2022 Revised Total Coliform Rule MON No Yes Resolved Sep 30, 2022 Revised Total Coliform Rule
Sep 1, 2022 Sep 30, 2022 Revised Total Coliform Rule MON No Yes Resolved Sep 30, 2022 Revised Total Coliform Rule
Sep 1, 2022 Sep 30, 2022 Revised Total Coliform Rule MON No Yes Resolved Sep 30, 2022 Revised Total Coliform Rule
Sep 1, 2022 Sep 30, 2022 Revised Total Coliform Rule MON No Yes Resolved Sep 30, 2022 Revised Total Coliform Rule
Jul 1, 2022 Sep 30, 2022 TTHM MR No Yes 0.080 mg/L Resolved Sep 30, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2022 Sep 30, 2022 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Sep 30, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2022 Jul 31, 2022 Revised Total Coliform Rule MON No Yes Resolved Jul 31, 2022 Revised Total Coliform Rule
Jul 1, 2022 Sep 30, 2022 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Sep 30, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2022 Jul 31, 2022 Revised Total Coliform Rule MON No Yes Resolved Jul 31, 2022 Revised Total Coliform Rule
Jul 1, 2022 Sep 30, 2022 TTHM MR No Yes 0.080 mg/L Resolved Sep 30, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2022 Jul 31, 2022 Revised Total Coliform Rule MON No Yes Resolved Jul 31, 2022 Revised Total Coliform Rule
Jul 1, 2022 Sep 30, 2022 Total Haloacetic Acids (HAA5) MR No Yes 0.060 mg/L Resolved Sep 30, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2022 Sep 30, 2022 TTHM MR No Yes 0.080 mg/L Resolved Sep 30, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2022 Jul 31, 2022 Revised Total Coliform Rule MON No Yes Resolved Jul 31, 2022 Revised Total Coliform Rule
Dec 1, 2020 Dec 31, 2020 Revised Total Coliform Rule MON No Yes Resolved Dec 31, 2020 Revised Total Coliform Rule
Dec 1, 2020 Dec 31, 2020 Revised Total Coliform Rule MON No Yes Resolved Dec 31, 2020 Revised Total Coliform Rule
Dec 1, 2020 Dec 31, 2020 Revised Total Coliform Rule MON No Yes Resolved Dec 31, 2020 Revised Total Coliform Rule
Dec 1, 2020 Dec 31, 2020 Revised Total Coliform Rule MON No Yes Resolved Dec 31, 2020 Revised Total Coliform Rule
Jul 1, 2014 Consumer Confidence Rule Other No No Resolved Jul 8, 2015 Consumer Confidence Rule
Jun 1, 2014 Jun 30, 2014 Coliform (TCR) MR No No 5% of samples Resolved Jun 30, 2014 Total Coliform Rule
Jun 1, 2014 Jun 30, 2014 Coliform (TCR) MR No No 5% of samples Resolved Jun 30, 2014 Total Coliform Rule
Jun 1, 2014 Jun 30, 2014 Coliform (TCR) MR No No 5% of samples Resolved Jun 30, 2014 Total Coliform Rule
Jun 1, 2014 Jun 30, 2014 Coliform (TCR) MR No No 5% of samples Resolved Jun 30, 2014 Total Coliform Rule
Jul 1, 2013 Consumer Confidence Rule Other No No Resolved Jul 8, 2015 Consumer Confidence Rule
Jul 1, 2011 Sep 30, 2011 Total Haloacetic Acids (HAA5) MCL Yes No 62.26 UG/L 0.060 mg/L Resolved Sep 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2011 Sep 30, 2011 Total Haloacetic Acids (HAA5) MCL Yes No 62.26 UG/L 0.060 mg/L Resolved Sep 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2011 Sep 30, 2011 TTHM MCL Yes No 109.01 UG/L 0.080 mg/L Resolved Sep 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2011 Sep 30, 2011 TTHM MCL Yes No 109.01 UG/L 0.080 mg/L Resolved Sep 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2011 Sep 30, 2011 Total Haloacetic Acids (HAA5) MCL Yes No 62.26 UG/L 0.060 mg/L Resolved Sep 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2011 Sep 30, 2011 TTHM MCL Yes No 109.01 UG/L 0.080 mg/L Resolved Sep 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2011 Sep 30, 2011 TTHM MCL Yes No 109.01 UG/L 0.080 mg/L Resolved Sep 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2011 Sep 30, 2011 Total Haloacetic Acids (HAA5) MCL Yes No 62.26 UG/L 0.060 mg/L Resolved Sep 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2011 Consumer Confidence Rule Other No No Resolved Oct 30, 2012 Consumer Confidence Rule
Apr 1, 2011 Jun 30, 2011 TTHM MCL Yes No 122.26 UG/L 0.080 mg/L Resolved Jun 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2011 Jun 30, 2011 TTHM MCL Yes No 122.26 UG/L 0.080 mg/L Resolved Jun 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2011 Jun 30, 2011 TTHM MCL Yes No 122.26 UG/L 0.080 mg/L Resolved Jun 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2011 Jun 30, 2011 Total Haloacetic Acids (HAA5) MCL Yes No 72.73 UG/L 0.060 mg/L Resolved Jun 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2011 Jun 30, 2011 TTHM MCL Yes No 122.26 UG/L 0.080 mg/L Resolved Jun 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2011 Jun 30, 2011 Total Haloacetic Acids (HAA5) MCL Yes No 72.73 UG/L 0.060 mg/L Resolved Jun 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2011 Jun 30, 2011 Total Haloacetic Acids (HAA5) MCL Yes No 72.73 UG/L 0.060 mg/L Resolved Jun 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2011 Jun 30, 2011 Total Haloacetic Acids (HAA5) MCL Yes No 72.73 UG/L 0.060 mg/L Resolved Jun 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2011 Jun 30, 2011 TTHM MCL Yes No 122.26 UG/L 0.080 mg/L Resolved Jun 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2011 Jun 30, 2011 Total Haloacetic Acids (HAA5) MCL Yes No 72.73 UG/L 0.060 mg/L Resolved Jun 30, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2011 Mar 31, 2011 Total Haloacetic Acids (HAA5) MCL Yes No 77.85 UG/L 0.060 mg/L Resolved Mar 31, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2011 Mar 31, 2011 Total Haloacetic Acids (HAA5) MCL Yes No 77.85 UG/L 0.060 mg/L Resolved Mar 31, 2011 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2011 Mar 31, 2011 Total Haloacetic Acids (HAA5) MCL Yes No 77.85 UG/L 0.060 mg/L Resolved Mar 31, 2011 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.

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