CITY OF FLATONIA

Texas — Community Water System — PWSID: TX0750002

System Information

PWSIDTX0750002
System NameCITY OF FLATONIA
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region06
Serves SchoolNo
WholesalerNo
First ReportedMar 14, 1980
Last ReportedJan 6, 2026

Location & Contact

StateTexas
CityFLATONIA
ZIP Code78941-0329
AddressPO BOX 329
OrganizationGEESAMAN, DENNIS
Phone361-772-5335

Population & Service

Population Served1,969
Service Connections856

Drinking Water Violations (251)

This water system has 251 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
Jun 30, 2025 Public Notice Other No No Unaddressed Public Notice Rule and Revised PN Rule
Oct 17, 2024 LEAD AND COPPER RULE REVISIONS TT Yes No Unaddressed Lead and Copper Rule Revisions
Oct 17, 2024 LEAD AND COPPER RULE REVISIONS TT Yes No Unaddressed Lead and Copper Rule Revisions
Oct 17, 2024 LEAD AND COPPER RULE REVISIONS RPT No No Unaddressed Lead and Copper Rule Revisions
Sep 1, 2023 Public Notice Other No No Resolved Oct 6, 2023 Public Notice Rule and Revised PN Rule
Aug 1, 2022 Aug 31, 2022 Revised Total Coliform Rule MON No Yes Resolved Aug 31, 2022 Revised Total Coliform Rule
Aug 1, 2022 Aug 31, 2022 Revised Total Coliform Rule MON No Yes Resolved Aug 31, 2022 Revised Total Coliform Rule
Aug 1, 2022 Aug 31, 2022 Revised Total Coliform Rule MON No Yes Resolved Aug 31, 2022 Revised Total Coliform Rule
Jul 1, 2018 Sep 30, 2018 Arsenic MCL Yes No .011 MG/L 0.010 mg/L .01 Resolved Sep 30, 2018 Arsenic Rule
Jul 1, 2018 Sep 30, 2018 Arsenic MCL Yes No .011 MG/L 0.010 mg/L .01 Resolved Sep 30, 2018 Arsenic Rule
Jul 1, 2018 Sep 30, 2018 Arsenic MCL Yes No .011 MG/L 0.010 mg/L .01 Resolved Sep 30, 2018 Arsenic Rule
Jul 1, 2018 Sep 30, 2018 Arsenic MCL Yes No .011 MG/L 0.010 mg/L .01 Resolved Sep 30, 2018 Arsenic Rule
Apr 1, 2018 Jun 30, 2018 Arsenic MCL Yes No .012 MG/L 0.010 mg/L .01 Resolved Jun 30, 2018 Arsenic Rule
Apr 1, 2018 Jun 30, 2018 Arsenic MCL Yes No .012 MG/L 0.010 mg/L .01 Resolved Jun 30, 2018 Arsenic Rule
Apr 1, 2018 Jun 30, 2018 Arsenic MCL Yes No .012 MG/L 0.010 mg/L .01 Resolved Jun 30, 2018 Arsenic Rule
Apr 1, 2018 Jun 30, 2018 Arsenic MCL Yes No .012 MG/L 0.010 mg/L .01 Resolved Jun 30, 2018 Arsenic Rule
Apr 1, 2018 Jun 30, 2018 Arsenic MCL Yes No .012 MG/L 0.010 mg/L .01 Resolved Jun 30, 2018 Arsenic Rule
Jan 1, 2018 Mar 31, 2018 Arsenic MCL Yes No .012 MG/L 0.010 mg/L .01 Resolved Mar 31, 2018 Arsenic Rule
Jan 1, 2018 Mar 31, 2018 Arsenic MCL Yes No .012 MG/L 0.010 mg/L .01 Resolved Mar 31, 2018 Arsenic Rule
Jan 1, 2018 Mar 31, 2018 Arsenic MCL Yes No .012 MG/L 0.010 mg/L .01 Resolved Mar 31, 2018 Arsenic Rule
Jan 1, 2018 Mar 31, 2018 Arsenic MCL Yes No .012 MG/L 0.010 mg/L .01 Resolved Mar 31, 2018 Arsenic Rule
Jan 1, 2018 Mar 31, 2018 Arsenic MCL Yes No .012 MG/L 0.010 mg/L .01 Resolved Mar 31, 2018 Arsenic Rule
Oct 1, 2017 Dec 31, 2017 Arsenic MCL Yes No .012 MG/L 0.010 mg/L .01 Resolved Dec 31, 2017 Arsenic Rule
Oct 1, 2017 Dec 31, 2017 Arsenic MCL Yes No .012 MG/L 0.010 mg/L .01 Resolved Dec 31, 2017 Arsenic Rule
Oct 1, 2017 Dec 31, 2017 Arsenic MCL Yes No .012 MG/L 0.010 mg/L .01 Resolved Dec 31, 2017 Arsenic Rule
Oct 1, 2017 Dec 31, 2017 Arsenic MCL Yes No .012 MG/L 0.010 mg/L .01 Resolved Dec 31, 2017 Arsenic Rule
Oct 1, 2017 Dec 31, 2017 Arsenic MCL Yes No .012 MG/L 0.010 mg/L .01 Resolved Dec 31, 2017 Arsenic Rule
Jul 1, 2017 Sep 30, 2017 Arsenic MCL Yes No .012 MG/L 0.010 mg/L .01 Resolved Sep 30, 2017 Arsenic Rule
Jul 1, 2017 Sep 30, 2017 Arsenic MCL Yes No .012 MG/L 0.010 mg/L .01 Resolved Sep 30, 2017 Arsenic Rule
Jul 1, 2017 Sep 30, 2017 Arsenic MCL Yes No .012 MG/L 0.010 mg/L .01 Resolved Sep 30, 2017 Arsenic Rule
May 19, 2017 Public Notice Other No No Resolved Aug 28, 2017 Public Notice Rule and Revised PN Rule
May 19, 2017 Public Notice Other No No Resolved Aug 28, 2017 Public Notice Rule and Revised PN Rule
May 19, 2017 Public Notice Other No No Resolved Aug 28, 2017 Public Notice Rule and Revised PN Rule
Apr 1, 2017 Jun 30, 2017 Arsenic MCL Yes No .011 MG/L 0.010 mg/L .01 Resolved Jun 30, 2017 Arsenic Rule
Apr 1, 2017 Jun 30, 2017 Arsenic MCL Yes No .011 MG/L 0.010 mg/L .01 Resolved Jun 30, 2017 Arsenic Rule
Apr 1, 2017 Jun 30, 2017 Arsenic MCL Yes No .011 MG/L 0.010 mg/L .01 Resolved Jun 30, 2017 Arsenic Rule
Apr 1, 2017 Jun 30, 2017 Arsenic MCL Yes No .011 MG/L 0.010 mg/L .01 Resolved Jun 30, 2017 Arsenic Rule
Apr 1, 2017 Jun 30, 2017 Arsenic MCL Yes No .011 MG/L 0.010 mg/L .01 Resolved Jun 30, 2017 Arsenic Rule
Apr 1, 2017 Jun 30, 2017 Arsenic MCL Yes No .011 MG/L 0.010 mg/L .01 Resolved Jun 30, 2017 Arsenic Rule
Jan 1, 2017 Mar 31, 2017 Arsenic MCL Yes No .011 MG/L 0.010 mg/L .01 Resolved Mar 31, 2017 Arsenic Rule
Jan 1, 2017 Mar 31, 2017 Arsenic MCL Yes No .011 MG/L 0.010 mg/L .01 Resolved Mar 31, 2017 Arsenic Rule
Jan 1, 2017 Mar 31, 2017 Arsenic MCL Yes No .011 MG/L 0.010 mg/L .01 Resolved Mar 31, 2017 Arsenic Rule
Jan 1, 2017 Mar 31, 2017 Arsenic MCL Yes No .011 MG/L 0.010 mg/L .01 Resolved Mar 31, 2017 Arsenic Rule
Jan 1, 2017 Mar 31, 2017 Arsenic MCL Yes No .011 MG/L 0.010 mg/L .01 Resolved Mar 31, 2017 Arsenic Rule
Oct 1, 2015 Oct 31, 2015 Coliform (TCR) MR No No 5% of samples Resolved Oct 31, 2015 Total Coliform Rule
Oct 1, 2015 Oct 31, 2015 Coliform (TCR) MR No No 5% of samples Resolved Oct 31, 2015 Total Coliform Rule
Oct 1, 2015 Oct 31, 2015 Coliform (TCR) MR No No 5% of samples Resolved Oct 31, 2015 Total Coliform Rule
Jul 1, 2015 Consumer Confidence Rule Other No No Resolved Nov 2, 2015 Consumer Confidence Rule
Jul 1, 2015 Consumer Confidence Rule Other No No Resolved Nov 2, 2015 Consumer Confidence Rule
Feb 1, 2014 Feb 28, 2014 Coliform (TCR) MR No No 5% of samples Resolved Feb 28, 2014 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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