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SUNSET RANCH

South Dakota — Community Water System — PWSID: SD4602263

System Information

PWSIDSD4602263
System NameSUNSET RANCH
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region08
Serves SchoolNo
WholesalerNo
First ReportedAug 10, 2006
Last ReportedDec 9, 2025

Location & Contact

StateSouth Dakota
CityPIEDMONT
ZIP Code57769
Address5310 EBONY PLACE
OrganizationSUNSET RANCH
Phone6053917483

Population & Service

Population Served263
Service Connections75

Drinking Water Violations (76)

This water system has 76 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
Jan 1, 2014 Mar 31, 2014 Gross Alpha, Excl. Radon and U MCL Yes No 17 PCI/L 15 pCi/L — Resolved Mar 31, 2014 Radionuclides and Revised Rad Rule
Jan 1, 2014 Mar 31, 2014 Gross Alpha, Excl. Radon and U MCL Yes No 17 PCI/L 15 pCi/L — Resolved Mar 31, 2014 Radionuclides and Revised Rad Rule
Jan 1, 2014 Mar 31, 2014 Gross Alpha, Excl. Radon and U MCL Yes No 17 PCI/L 15 pCi/L — Resolved Mar 31, 2014 Radionuclides and Revised Rad Rule
Jan 1, 2014 Mar 31, 2014 Combined Radium (-226 and -228) MCL Yes No 6 PCI/L 5 pCi/L — Resolved Mar 31, 2014 Radionuclides and Revised Rad Rule
Jan 1, 2014 Mar 31, 2014 Combined Radium (-226 and -228) MCL Yes No 6 PCI/L 5 pCi/L — Resolved Mar 31, 2014 Radionuclides and Revised Rad Rule
Jan 1, 2014 Mar 31, 2014 Combined Radium (-226 and -228) MCL Yes No 6 PCI/L 5 pCi/L — Resolved Mar 31, 2014 Radionuclides and Revised Rad Rule
Jan 1, 2014 Mar 31, 2014 Gross Alpha, Excl. Radon and U MCL Yes No 17 PCI/L 15 pCi/L — Resolved Mar 31, 2014 Radionuclides and Revised Rad Rule
Oct 1, 2013 Dec 31, 2013 Gross Alpha, Excl. Radon and U MCL Yes No 22 PCI/L 15 pCi/L — Resolved Dec 31, 2013 Radionuclides and Revised Rad Rule
Oct 1, 2013 Dec 31, 2013 Combined Radium (-226 and -228) MCL Yes No 8 PCI/L 5 pCi/L — Resolved Dec 31, 2013 Radionuclides and Revised Rad Rule
Oct 1, 2013 Dec 31, 2013 Combined Radium (-226 and -228) MCL Yes No 8 PCI/L 5 pCi/L — Resolved Dec 31, 2013 Radionuclides and Revised Rad Rule
Oct 1, 2013 Dec 31, 2013 Combined Radium (-226 and -228) MCL Yes No 8 PCI/L 5 pCi/L — Resolved Dec 31, 2013 Radionuclides and Revised Rad Rule
Oct 1, 2013 Dec 31, 2013 Combined Radium (-226 and -228) MCL Yes No 8 PCI/L 5 pCi/L — Resolved Dec 31, 2013 Radionuclides and Revised Rad Rule
Oct 1, 2013 Dec 31, 2013 Gross Alpha, Excl. Radon and U MCL Yes No 22 PCI/L 15 pCi/L — Resolved Dec 31, 2013 Radionuclides and Revised Rad Rule
Oct 1, 2013 Dec 31, 2013 Gross Alpha, Excl. Radon and U MCL Yes No 22 PCI/L 15 pCi/L — Resolved Dec 31, 2013 Radionuclides and Revised Rad Rule
Oct 1, 2013 Dec 31, 2013 Gross Alpha, Excl. Radon and U MCL Yes No 22 PCI/L 15 pCi/L — Resolved Dec 31, 2013 Radionuclides and Revised Rad Rule
Jul 1, 2013 Sep 30, 2013 Gross Alpha, Excl. Radon and U MCL Yes No 19 PCI/L 15 pCi/L — Resolved Sep 30, 2013 Radionuclides and Revised Rad Rule
Jul 1, 2013 Sep 30, 2013 Gross Alpha, Excl. Radon and U MCL Yes No 19 PCI/L 15 pCi/L — Resolved Sep 30, 2013 Radionuclides and Revised Rad Rule
Jul 1, 2013 Sep 30, 2013 Gross Alpha, Excl. Radon and U MCL Yes No 19 PCI/L 15 pCi/L — Resolved Sep 30, 2013 Radionuclides and Revised Rad Rule
Jul 1, 2013 Sep 30, 2013 Gross Alpha, Excl. Radon and U MCL Yes No 19 PCI/L 15 pCi/L — Resolved Sep 30, 2013 Radionuclides and Revised Rad Rule
Jul 1, 2013 Sep 30, 2013 Combined Radium (-226 and -228) MCL Yes No 8 PCI/L 5 pCi/L — Resolved Sep 30, 2013 Radionuclides and Revised Rad Rule
Jul 1, 2013 Sep 30, 2013 Combined Radium (-226 and -228) MCL Yes No 8 PCI/L 5 pCi/L — Resolved Sep 30, 2013 Radionuclides and Revised Rad Rule
Jul 1, 2013 Sep 30, 2013 Combined Radium (-226 and -228) MCL Yes No 8 PCI/L 5 pCi/L — Resolved Sep 30, 2013 Radionuclides and Revised Rad Rule
Jul 1, 2013 Sep 30, 2013 Combined Radium (-226 and -228) MCL Yes No 8 PCI/L 5 pCi/L — Resolved Sep 30, 2013 Radionuclides and Revised Rad Rule
Apr 1, 2013 Jun 30, 2013 Combined Radium (-226 and -228) MCL Yes No 7 PCI/L 5 pCi/L — Resolved Jun 30, 2013 Radionuclides and Revised Rad Rule
Apr 1, 2013 Jun 30, 2013 Combined Radium (-226 and -228) MCL Yes No 7 PCI/L 5 pCi/L — Resolved Jun 30, 2013 Radionuclides and Revised Rad Rule
Apr 1, 2013 Jun 30, 2013 Combined Radium (-226 and -228) MCL Yes No 7 PCI/L 5 pCi/L — Resolved Jun 30, 2013 Radionuclides and Revised Rad Rule
Apr 1, 2013 Jun 30, 2013 Combined Radium (-226 and -228) MCL Yes No 7 PCI/L 5 pCi/L — Resolved Jun 30, 2013 Radionuclides and Revised Rad Rule
Apr 1, 2013 Jun 30, 2013 Gross Alpha, Excl. Radon and U MCL Yes No 20 PCI/L 15 pCi/L — Resolved Jun 30, 2013 Radionuclides and Revised Rad Rule
Apr 1, 2013 Jun 30, 2013 Gross Alpha, Excl. Radon and U MCL Yes No 20 PCI/L 15 pCi/L — Resolved Jun 30, 2013 Radionuclides and Revised Rad Rule
Apr 1, 2013 Jun 30, 2013 Gross Alpha, Excl. Radon and U MCL Yes No 20 PCI/L 15 pCi/L — Resolved Jun 30, 2013 Radionuclides and Revised Rad Rule
Apr 1, 2013 Jun 30, 2013 Gross Alpha, Excl. Radon and U MCL Yes No 20 PCI/L 15 pCi/L — Resolved Jun 30, 2013 Radionuclides and Revised Rad Rule
Jan 1, 2013 Mar 31, 2013 Combined Radium (-226 and -228) MCL Yes No 7 PCI/L 5 pCi/L — Resolved Mar 31, 2013 Radionuclides and Revised Rad Rule
Jan 1, 2013 Mar 31, 2013 Combined Radium (-226 and -228) MCL Yes No 7 PCI/L 5 pCi/L — Resolved Mar 31, 2013 Radionuclides and Revised Rad Rule
Jan 1, 2013 Mar 31, 2013 Gross Alpha, Excl. Radon and U MCL Yes No 19 PCI/L 15 pCi/L — Resolved Mar 31, 2013 Radionuclides and Revised Rad Rule
Jan 1, 2013 Mar 31, 2013 Gross Alpha, Excl. Radon and U MCL Yes No 19 PCI/L 15 pCi/L — Resolved Mar 31, 2013 Radionuclides and Revised Rad Rule
Jan 1, 2013 Mar 31, 2013 Gross Alpha, Excl. Radon and U MCL Yes No 19 PCI/L 15 pCi/L — Resolved Mar 31, 2013 Radionuclides and Revised Rad Rule
Jan 1, 2013 Mar 31, 2013 Gross Alpha, Excl. Radon and U MCL Yes No 19 PCI/L 15 pCi/L — Resolved Mar 31, 2013 Radionuclides and Revised Rad Rule
Jan 1, 2013 Mar 31, 2013 Combined Radium (-226 and -228) MCL Yes No 7 PCI/L 5 pCi/L — Resolved Mar 31, 2013 Radionuclides and Revised Rad Rule
Jan 1, 2013 Mar 31, 2013 Combined Radium (-226 and -228) MCL Yes No 7 PCI/L 5 pCi/L — Resolved Mar 31, 2013 Radionuclides and Revised Rad Rule
Oct 1, 2012 Dec 31, 2012 Combined Radium (-226 and -228) MCL Yes No 7 PCI/L 5 pCi/L — Resolved Dec 31, 2012 Radionuclides and Revised Rad Rule
Oct 1, 2012 Dec 31, 2012 Combined Radium (-226 and -228) MCL Yes No 7 PCI/L 5 pCi/L — Resolved Dec 31, 2012 Radionuclides and Revised Rad Rule
Oct 1, 2012 Dec 31, 2012 Combined Radium (-226 and -228) MCL Yes No 7 PCI/L 5 pCi/L — Resolved Dec 31, 2012 Radionuclides and Revised Rad Rule
Oct 1, 2012 Dec 31, 2012 Gross Alpha, Excl. Radon and U MCL Yes No 18 PCI/L 15 pCi/L — Resolved Dec 31, 2012 Radionuclides and Revised Rad Rule
Oct 1, 2012 Dec 31, 2012 Gross Alpha, Excl. Radon and U MCL Yes No 18 PCI/L 15 pCi/L — Resolved Dec 31, 2012 Radionuclides and Revised Rad Rule
Jul 1, 2012 Sep 30, 2012 Gross Alpha, Excl. Radon and U MCL Yes No 22 PCI/L 15 pCi/L — Resolved Sep 30, 2012 Radionuclides and Revised Rad Rule
Jul 1, 2012 Sep 30, 2012 Gross Alpha, Excl. Radon and U MCL Yes No 22 PCI/L 15 pCi/L — Resolved Sep 30, 2012 Radionuclides and Revised Rad Rule
Jul 1, 2012 Sep 30, 2012 Gross Alpha, Excl. Radon and U MCL Yes No 22 PCI/L 15 pCi/L — Resolved Sep 30, 2012 Radionuclides and Revised Rad Rule
Jul 1, 2012 Sep 30, 2012 Combined Radium (-226 and -228) MCL Yes No 8 PCI/L 5 pCi/L — Resolved Sep 30, 2012 Radionuclides and Revised Rad Rule
Jul 1, 2012 Sep 30, 2012 Combined Radium (-226 and -228) MCL Yes No 8 PCI/L 5 pCi/L — Resolved Sep 30, 2012 Radionuclides and Revised Rad Rule
Jul 1, 2012 Sep 30, 2012 Combined Radium (-226 and -228) MCL Yes No 8 PCI/L 5 pCi/L — Resolved Sep 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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