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OKOLONA WATERWORKS

Arkansas — Community Water System — PWSID: AR0000089

System Information

PWSIDAR0000089
System NameOKOLONA WATERWORKS
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region06
Serves SchoolNo
WholesalerNo
First ReportedMar 29, 1979
Last ReportedNov 13, 2025

Location & Contact

StateArkansas
CityOKOLONA
ZIP Code71962
AddressPO BOX 42
OrganizationCOX, SARA
Phone870-274-3610

Population & Service

Population Served562
Service Connections241

Drinking Water Violations (57)

This water system has 57 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 1, 2024 — Revised Total Coliform Rule RPT No No — — — Resolved Sep 16, 2024 Revised Total Coliform Rule
Jun 1, 2024 — Revised Total Coliform Rule RPT No No — — — Resolved Sep 16, 2024 Revised Total Coliform Rule
Jun 1, 2024 — Revised Total Coliform Rule RPT No No — — — Resolved Sep 16, 2024 Revised Total Coliform Rule
Aug 1, 2019 Aug 31, 2019 Revised Total Coliform Rule MON No Yes — — — Resolved Aug 31, 2019 Revised Total Coliform Rule
Aug 1, 2019 Aug 31, 2019 Revised Total Coliform Rule MON No Yes — — — Resolved Aug 31, 2019 Revised Total Coliform Rule
Oct 1, 2018 — Revised Total Coliform Rule RPT No No — — — Resolved Jan 14, 2019 Revised Total Coliform Rule
Oct 1, 2018 — Revised Total Coliform Rule RPT No No — — — Resolved Jan 14, 2019 Revised Total Coliform Rule
Dec 1, 2016 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Dec 15, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Dec 1, 2016 — Public Notice Other No No — — — Resolved Dec 15, 2017 Public Notice Rule and Revised PN Rule
Dec 1, 2016 — Public Notice Other No No — — — Resolved Dec 15, 2017 Public Notice Rule and Revised PN Rule
Dec 1, 2016 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Dec 15, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Dec 1, 2016 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Dec 15, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Dec 1, 2016 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Dec 15, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Nov 1, 2016 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Dec 15, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Nov 1, 2016 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Dec 15, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Nov 1, 2016 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Dec 15, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Nov 1, 2016 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Dec 15, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Nov 1, 2016 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Dec 15, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2016 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Dec 15, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2016 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Dec 15, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2016 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Dec 15, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2016 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Dec 15, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2016 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Dec 15, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Oct 1, 2016 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Dec 15, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2016 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Dec 15, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2016 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Dec 15, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2016 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Dec 15, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2016 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Dec 15, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2016 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Dec 15, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2016 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Dec 15, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Aug 1, 2016 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Dec 15, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Aug 1, 2016 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Dec 15, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Aug 1, 2016 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Dec 15, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Aug 1, 2016 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Dec 15, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Aug 1, 2016 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Dec 15, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Aug 1, 2016 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Dec 15, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Aug 1, 2016 — Stage 1 Disinfectants and Disinfection Byproducts Rule TT Yes No — — — Resolved Dec 15, 2017 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2010 — Consumer Confidence Rule Other No No — — — Resolved Dec 2, 2010 Consumer Confidence Rule
Dec 1, 2009 Dec 31, 2009 Coliform (TCR) MR No No — 5% of samples — Resolved Dec 31, 2009 Total Coliform Rule
Dec 1, 2009 Dec 31, 2009 Coliform (TCR) MR No No — 5% of samples — Resolved Dec 31, 2009 Total Coliform Rule
Dec 1, 2009 Dec 31, 2009 Coliform (TCR) MR No No — 5% of samples — Resolved Dec 31, 2009 Total Coliform Rule
Nov 1, 2009 Nov 30, 2009 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Nov 30, 2009 Total Coliform Rule
Nov 1, 2009 Nov 30, 2009 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Nov 30, 2009 Total Coliform Rule
Nov 1, 2009 Nov 30, 2009 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Nov 30, 2009 Total Coliform Rule
Oct 1, 2002 — Consumer Confidence Rule Other No No — — — Resolved Aug 3, 2010 Consumer Confidence Rule
Apr 1, 2000 Apr 30, 2000 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Apr 30, 2000 Total Coliform Rule
Apr 1, 2000 Apr 30, 2000 Other No No — — — Archived Apr 30, 2000 Miscellaneous Other Rules
Apr 1, 2000 Apr 30, 2000 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Apr 30, 2000 Total Coliform Rule
Apr 1, 2000 Apr 30, 2000 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Apr 30, 2000 Total Coliform Rule
Sep 1, 1994 Sep 30, 1994 Coliform (TCR) Other No No — 5% of samples — Archived Sep 30, 1994 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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