SDM WATER ASSOCIATION

Arkansas — Community Water System — PWSID: AR0000758

System Information

PWSIDAR0000758
System NameSDM WATER ASSOCIATION
System TypeCommunity Water System
Water SourceSurface Water Purchased
Activity StatusActive
Owner TypeLocal
EPA Region06
Serves SchoolNo
WholesalerNo
First ReportedApr 5, 1989
Last ReportedNov 13, 2025

Location & Contact

StateArkansas
CityMARSHALL
ZIP Code72650
Address300 NIXON HTS
OrganizationBLAIR, JIMMIE
Phone870-841-0093

Population & Service

Population Served520
Service Connections212

Drinking Water Violations (624)

This water system has 624 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, 2018 Consumer Confidence Rule Other No No Resolved Jan 4, 2019 Consumer Confidence Rule
Aug 1, 2016 Public Notice Other No No Resolved Jan 13, 2017 Public Notice Rule and Revised PN Rule
Jun 1, 2015 Jun 30, 2015 Coliform (TCR) MR No No 5% of samples Resolved Jun 30, 2015 Total Coliform Rule
Jun 1, 2015 Jun 30, 2015 Coliform (TCR) MR No No 5% of samples Resolved Jun 30, 2015 Total Coliform Rule
Jun 1, 2015 Jun 30, 2015 Coliform (TCR) MR No No 5% of samples Resolved Jun 30, 2015 Total Coliform Rule
Jul 1, 2013 Sep 30, 2013 Fluoride MCL Yes No 5.6 MG/L 4.0 mg/L 4 Resolved Sep 30, 2013 Inorganic Chemicals
Jul 1, 2013 Sep 30, 2013 Combined Radium (-226 and -228) MCL Yes No 6.8 PCI/L 5 pCi/L 5 Resolved Sep 30, 2013 Radionuclides and Revised Rad Rule
Jul 1, 2013 Sep 30, 2013 Combined Radium (-226 and -228) MCL Yes No 6.8 PCI/L 5 pCi/L 5 Resolved Sep 30, 2013 Radionuclides and Revised Rad Rule
Jul 1, 2013 Sep 30, 2013 Combined Radium (-226 and -228) MCL Yes No 6.8 PCI/L 5 pCi/L 5 Resolved Sep 30, 2013 Radionuclides and Revised Rad Rule
Jul 1, 2013 Sep 30, 2013 Fluoride MCL Yes No 5.6 MG/L 4.0 mg/L 4 Resolved Sep 30, 2013 Inorganic Chemicals
Jul 1, 2013 Sep 30, 2013 Combined Radium (-226 and -228) MCL Yes No 6.8 PCI/L 5 pCi/L 5 Resolved Sep 30, 2013 Radionuclides and Revised Rad Rule
Jul 1, 2013 Sep 30, 2013 Fluoride MCL Yes No 5.6 MG/L 4.0 mg/L 4 Resolved Sep 30, 2013 Inorganic Chemicals
Jul 1, 2013 Sep 30, 2013 Fluoride MCL Yes No 5.6 MG/L 4.0 mg/L 4 Resolved Sep 30, 2013 Inorganic Chemicals
Apr 1, 2013 Jun 30, 2013 Combined Radium (-226 and -228) MCL Yes No 6.98 PCI/L 5 pCi/L 5 Resolved Jun 30, 2013 Radionuclides and Revised Rad Rule
Apr 1, 2013 Jun 30, 2013 Fluoride MCL Yes No 5.58 MG/L 4.0 mg/L 4 Resolved Jun 30, 2013 Inorganic Chemicals
Apr 1, 2013 Jun 30, 2013 Combined Radium (-226 and -228) MCL Yes No 6.98 PCI/L 5 pCi/L 5 Resolved Jun 30, 2013 Radionuclides and Revised Rad Rule
Apr 1, 2013 Jun 30, 2013 Fluoride MCL Yes No 5.58 MG/L 4.0 mg/L 4 Resolved Jun 30, 2013 Inorganic Chemicals
Apr 1, 2013 Jun 30, 2013 Fluoride MCL Yes No 5.58 MG/L 4.0 mg/L 4 Resolved Jun 30, 2013 Inorganic Chemicals
Apr 1, 2013 Jun 30, 2013 Combined Radium (-226 and -228) MCL Yes No 6.98 PCI/L 5 pCi/L 5 Resolved Jun 30, 2013 Radionuclides and Revised Rad Rule
Apr 1, 2013 Jun 30, 2013 Combined Radium (-226 and -228) MCL Yes No 6.98 PCI/L 5 pCi/L 5 Resolved Jun 30, 2013 Radionuclides and Revised Rad Rule
Apr 1, 2013 Jun 30, 2013 Fluoride MCL Yes No 5.58 MG/L 4.0 mg/L 4 Resolved Jun 30, 2013 Inorganic Chemicals
Jan 1, 2013 Mar 31, 2013 Fluoride MCL Yes No 5.52 MG/L 4.0 mg/L 4 Resolved Mar 31, 2013 Inorganic Chemicals
Jan 1, 2013 Mar 31, 2013 Combined Radium (-226 and -228) MCL Yes No 6.3 PCI/L 5 pCi/L 5 Resolved Mar 31, 2013 Radionuclides and Revised Rad Rule
Jan 1, 2013 Mar 31, 2013 Combined Radium (-226 and -228) MCL Yes No 6.3 PCI/L 5 pCi/L 5 Resolved Mar 31, 2013 Radionuclides and Revised Rad Rule
Jan 1, 2013 Mar 31, 2013 Combined Radium (-226 and -228) MCL Yes No 6.3 PCI/L 5 pCi/L 5 Resolved Mar 31, 2013 Radionuclides and Revised Rad Rule
Jan 1, 2013 Mar 31, 2013 Combined Radium (-226 and -228) MCL Yes No 6.3 PCI/L 5 pCi/L 5 Resolved Mar 31, 2013 Radionuclides and Revised Rad Rule
Jan 1, 2013 Mar 31, 2013 Fluoride MCL Yes No 5.52 MG/L 4.0 mg/L 4 Resolved Mar 31, 2013 Inorganic Chemicals
Jan 1, 2013 Mar 31, 2013 Fluoride MCL Yes No 5.52 MG/L 4.0 mg/L 4 Resolved Mar 31, 2013 Inorganic Chemicals
Jan 1, 2013 Mar 31, 2013 Fluoride MCL Yes No 5.52 MG/L 4.0 mg/L 4 Resolved Mar 31, 2013 Inorganic Chemicals
Oct 1, 2012 Dec 31, 2012 Combined Radium (-226 and -228) MCL Yes No 6.6 PCI/L 5 pCi/L 5 Resolved Dec 31, 2012 Radionuclides and Revised Rad Rule
Oct 1, 2012 Dec 31, 2012 Combined Radium (-226 and -228) MCL Yes No 6.6 PCI/L 5 pCi/L 5 Resolved Dec 31, 2012 Radionuclides and Revised Rad Rule
Oct 1, 2012 Dec 31, 2012 Combined Radium (-226 and -228) MCL Yes No 6.6 PCI/L 5 pCi/L 5 Resolved Dec 31, 2012 Radionuclides and Revised Rad Rule
Oct 1, 2012 Dec 31, 2012 Combined Radium (-226 and -228) MCL Yes No 6.6 PCI/L 5 pCi/L 5 Resolved Dec 31, 2012 Radionuclides and Revised Rad Rule
Oct 1, 2012 Dec 31, 2012 Fluoride MCL Yes No 5.5 MG/L 4.0 mg/L 4 Resolved Dec 31, 2012 Inorganic Chemicals
Oct 1, 2012 Dec 31, 2012 Fluoride MCL Yes No 5.5 MG/L 4.0 mg/L 4 Resolved Dec 31, 2012 Inorganic Chemicals
Oct 1, 2012 Dec 31, 2012 Fluoride MCL Yes No 5.5 MG/L 4.0 mg/L 4 Resolved Dec 31, 2012 Inorganic Chemicals
Oct 1, 2012 Dec 31, 2012 Fluoride MCL Yes No 5.5 MG/L 4.0 mg/L 4 Resolved Dec 31, 2012 Inorganic Chemicals
Jul 1, 2012 Sep 30, 2012 Combined Radium (-226 and -228) MCL Yes No 6.2 PCI/L 5 pCi/L 5 Resolved Sep 30, 2012 Radionuclides and Revised Rad Rule
Jul 1, 2012 Sep 30, 2012 Fluoride MCL Yes No 5.57 MG/L 4.0 mg/L 4 Resolved Sep 30, 2012 Inorganic Chemicals
Jul 1, 2012 Sep 30, 2012 Fluoride MCL Yes No 5.57 MG/L 4.0 mg/L 4 Resolved Sep 30, 2012 Inorganic Chemicals
Jul 1, 2012 Sep 30, 2012 Fluoride MCL Yes No 5.57 MG/L 4.0 mg/L 4 Resolved Sep 30, 2012 Inorganic Chemicals
Jul 1, 2012 Sep 30, 2012 Combined Radium (-226 and -228) MCL Yes No 6.2 PCI/L 5 pCi/L 5 Resolved Sep 30, 2012 Radionuclides and Revised Rad Rule
Jul 1, 2012 Sep 30, 2012 Combined Radium (-226 and -228) MCL Yes No 6.2 PCI/L 5 pCi/L 5 Resolved Sep 30, 2012 Radionuclides and Revised Rad Rule
Jul 1, 2012 Sep 30, 2012 Fluoride MCL Yes No 5.57 MG/L 4.0 mg/L 4 Resolved Sep 30, 2012 Inorganic Chemicals
Jul 1, 2012 Sep 30, 2012 Combined Radium (-226 and -228) MCL Yes No 6.2 PCI/L 5 pCi/L 5 Resolved Sep 30, 2012 Radionuclides and Revised Rad Rule
Apr 1, 2012 Jun 30, 2012 Combined Radium (-226 and -228) MCL Yes No 7 PCI/L 5 pCi/L 5 Resolved Jun 30, 2012 Radionuclides and Revised Rad Rule
Apr 1, 2012 Jun 30, 2012 Combined Radium (-226 and -228) MCL Yes No 7 PCI/L 5 pCi/L 5 Resolved Jun 30, 2012 Radionuclides and Revised Rad Rule
Apr 1, 2012 Jun 30, 2012 Combined Radium (-226 and -228) MCL Yes No 7 PCI/L 5 pCi/L 5 Resolved Jun 30, 2012 Radionuclides and Revised Rad Rule
Apr 1, 2012 Jun 30, 2012 Fluoride MCL Yes No 5.61 MG/L 4.0 mg/L 4 Resolved Jun 30, 2012 Inorganic Chemicals
Apr 1, 2012 Jun 30, 2012 Combined Radium (-226 and -228) MCL Yes No 7 PCI/L 5 pCi/L 5 Resolved Jun 30, 2012 Radionuclides and Revised Rad 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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