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

LEON WATER SUPPLY

Iowa — Community Water System — PWSID: IA2742076

System Information

PWSIDIA2742076
System NameLEON WATER SUPPLY
System TypeCommunity Water System
Water SourceSurface Water
Activity StatusActive
Owner TypeLocal
EPA Region07
Serves SchoolNo
WholesalerNo
First ReportedFeb 27, 1979
Last ReportedDec 19, 2025

Location & Contact

StateIowa
CityLEON
ZIP Code50144
AddressATTN KYLE SHEETZ
OrganizationLEON WATER SUPPLY
Phone641-446-6221

Population & Service

Population Served1,830
Service Connections825

Drinking Water Violations (116)

This water system has 116 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, 2023 Jul 31, 2023 Surface Water Treatment Rule TT Yes No — — — Resolved Jul 31, 2023 Surface Water Treatment Rule
Jul 1, 2023 Jul 31, 2023 Surface Water Treatment Rule TT Yes No — — — Resolved Jul 31, 2023 Surface Water Treatment Rule
Jul 1, 2023 Jul 31, 2023 Surface Water Treatment Rule TT Yes No — — — Resolved Jul 31, 2023 Surface Water Treatment Rule
Sep 1, 2022 Sep 30, 2022 Surface Water Treatment Rule TT Yes No — — — Resolved Sep 30, 2022 Surface Water Treatment Rule
Sep 1, 2022 Sep 30, 2022 Surface Water Treatment Rule TT Yes No — — — Resolved Sep 30, 2022 Surface Water Treatment Rule
Sep 1, 2022 Sep 30, 2022 Surface Water Treatment Rule TT Yes No — — — Resolved Sep 30, 2022 Surface Water Treatment Rule
Aug 1, 2022 Aug 31, 2022 Surface Water Treatment Rule TT Yes No — — — Resolved Aug 31, 2022 Surface Water Treatment Rule
Aug 1, 2022 Aug 31, 2022 Surface Water Treatment Rule TT Yes No — — — Resolved Aug 31, 2022 Surface Water Treatment Rule
Aug 1, 2022 Aug 31, 2022 Surface Water Treatment Rule TT Yes No — — — Resolved Aug 31, 2022 Surface Water Treatment Rule
Feb 1, 2022 Feb 28, 2022 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Feb 28, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Feb 1, 2022 Feb 28, 2022 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Feb 28, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Feb 1, 2022 Feb 28, 2022 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Feb 28, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Feb 1, 2022 Feb 28, 2022 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Feb 28, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Feb 1, 2022 Feb 28, 2022 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Feb 28, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Feb 1, 2022 Feb 28, 2022 Total Haloacetic Acids (HAA5) MR No Yes — 0.060 mg/L — Resolved Feb 28, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Feb 1, 2022 Feb 28, 2022 TTHM MR No Yes — 0.080 mg/L — Resolved Feb 28, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Feb 1, 2022 Feb 28, 2022 TTHM MR No Yes — 0.080 mg/L — Resolved Feb 28, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Feb 1, 2022 Feb 28, 2022 TTHM MR No Yes — 0.080 mg/L — Resolved Feb 28, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Feb 1, 2022 Feb 28, 2022 TTHM MR No Yes — 0.080 mg/L — Resolved Feb 28, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Feb 1, 2022 Feb 28, 2022 TTHM MR No Yes — 0.080 mg/L — Resolved Feb 28, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Feb 1, 2022 Feb 28, 2022 TTHM MR No Yes — 0.080 mg/L — Resolved Feb 28, 2022 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2018 Sep 30, 2018 CARBON, TOTAL MR No Yes — TT — Resolved Sep 4, 2018 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2018 Sep 30, 2018 CARBON, TOTAL MR No Yes — TT — Resolved Sep 4, 2018 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2018 Sep 30, 2018 CARBON, TOTAL MR No Yes — TT — Resolved Sep 4, 2018 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2018 Sep 30, 2018 CARBON, TOTAL MR No Yes — TT — Resolved Sep 4, 2018 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2016 Dec 31, 2016 TTHM MCL Yes No .081 MG/L 0.080 mg/L — Resolved Dec 31, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2016 Dec 31, 2016 TTHM MCL Yes No .081 MG/L 0.080 mg/L — Resolved Dec 31, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2016 Dec 31, 2016 TTHM MCL Yes No .081 MG/L 0.080 mg/L — Resolved Dec 31, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2016 Dec 31, 2016 TTHM MCL Yes No .081 MG/L 0.080 mg/L — Resolved Dec 31, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2016 Sep 30, 2016 Total Haloacetic Acids (HAA5) MCL Yes No .064 MG/L 0.060 mg/L — Resolved Sep 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2016 Sep 30, 2016 Total Haloacetic Acids (HAA5) MCL Yes No .064 MG/L 0.060 mg/L — Resolved Sep 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2016 Sep 30, 2016 Total Haloacetic Acids (HAA5) MCL Yes No .064 MG/L 0.060 mg/L — Resolved Sep 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2016 Sep 30, 2016 Total Haloacetic Acids (HAA5) MCL Yes No .064 MG/L 0.060 mg/L — Resolved Sep 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2016 Sep 30, 2016 Total Haloacetic Acids (HAA5) MCL Yes No .064 MG/L 0.060 mg/L — Resolved Sep 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2016 Sep 30, 2016 TTHM MCL Yes No .085 MG/L 0.080 mg/L — Resolved Sep 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2016 Sep 30, 2016 TTHM MCL Yes No .085 MG/L 0.080 mg/L — Resolved Sep 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2016 Sep 30, 2016 TTHM MCL Yes No .085 MG/L 0.080 mg/L — Resolved Sep 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2016 Sep 30, 2016 TTHM MCL Yes No .085 MG/L 0.080 mg/L — Resolved Sep 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2016 Jun 30, 2016 Total Haloacetic Acids (HAA5) MCL Yes No .061 MG/L 0.060 mg/L — Resolved Jun 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2016 Jun 30, 2016 Total Haloacetic Acids (HAA5) MCL Yes No .061 MG/L 0.060 mg/L — Resolved Jun 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2016 Jun 30, 2016 Total Haloacetic Acids (HAA5) MCL Yes No .061 MG/L 0.060 mg/L — Resolved Jun 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2016 Jun 30, 2016 Total Haloacetic Acids (HAA5) MCL Yes No .061 MG/L 0.060 mg/L — Resolved Jun 30, 2016 Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 1995 Sep 30, 1995 Atrazine MR No Yes — 0.003 mg/L — Resolved Sep 30, 1995 Synthetic Organic Chemicals
Jul 1, 1995 Sep 30, 1995 Atrazine MR No Yes — 0.003 mg/L — Resolved Sep 30, 1995 Synthetic Organic Chemicals
Jul 1, 1995 Sep 30, 1995 Atrazine MR No Yes — 0.003 mg/L — Resolved Sep 30, 1995 Synthetic Organic Chemicals
Jul 1, 1995 Sep 30, 1995 Atrazine MR No Yes — 0.003 mg/L — Resolved Sep 30, 1995 Synthetic Organic Chemicals
Jul 1, 1989 Jun 30, 1990 Nitrate MR No Yes — 10 mg/L — Resolved Jun 30, 1990 Nitrate Rule
Jul 1, 1989 Jun 30, 1990 Nitrate MR No Yes — 10 mg/L — Resolved Jun 30, 1990 Nitrate Rule
Jul 1, 1989 Jun 30, 1990 Nitrate MR No Yes — 10 mg/L — Resolved Jun 30, 1990 Nitrate Rule
Jul 1, 1989 Jun 30, 1990 Nitrate MR No Yes — 10 mg/L — Resolved Jun 30, 1990 Nitrate 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 Iowa