ORIENT

South Dakota — Community Water System — PWSID: SD4600234

System Information

PWSIDSD4600234
System NameORIENT
System TypeCommunity Water System
Water SourceGround Water
Activity StatusInactive
Owner TypeLocal
EPA Region08
Serves SchoolNo
WholesalerNo
First ReportedFeb 13, 1979
Last ReportedDec 9, 2025

Location & Contact

StateSouth Dakota
CityORIENT
ZIP Code57467
AddressROBIN YOUNG
Organization
Phone

Population & Service

Population Served57
Service Connections32

Drinking Water Violations (115)

This water system has 115 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
Aug 1, 2000 Aug 31, 2000 Coliform (TCR) MR No Yes 5% of samples Resolved Aug 31, 2000 Total Coliform Rule
Aug 1, 2000 Aug 31, 2000 Coliform (TCR) MR No Yes 5% of samples Resolved Aug 31, 2000 Total Coliform Rule
Aug 1, 2000 Aug 31, 2000 Coliform (TCR) MR No Yes 5% of samples Resolved Aug 31, 2000 Total Coliform Rule
Jan 1, 2000 Dec 31, 2000 Combined Radium (-226 and -228) MCL Yes No 6 5 pCi/L 5 Resolved Dec 31, 2000 Radionuclides and Revised Rad Rule
Jan 1, 2000 Dec 31, 2000 Combined Radium (-226 and -228) MCL Yes No 6 5 pCi/L 5 Resolved Dec 31, 2000 Radionuclides and Revised Rad Rule
Jan 1, 2000 Dec 31, 2000 Combined Radium (-226 and -228) MCL Yes No 6 5 pCi/L 5 Resolved Dec 31, 2000 Radionuclides and Revised Rad Rule
Jan 1, 1999 Dec 31, 1999 Combined Radium (-226 and -228) MCL Yes No 6.5 5 pCi/L 5 Resolved Dec 31, 1999 Radionuclides and Revised Rad Rule
Jan 1, 1999 Dec 31, 1999 Combined Radium (-226 and -228) MCL Yes No 6.5 5 pCi/L 5 Resolved Dec 31, 1999 Radionuclides and Revised Rad Rule
Jan 1, 1997 Dec 31, 1997 Combined Radium (-226 and -228) MCL Yes No 6.5 5 pCi/L 5 Resolved Dec 31, 1997 Radionuclides and Revised Rad Rule
Jan 1, 1997 Dec 31, 1997 Combined Radium (-226 and -228) MCL Yes No 6.5 5 pCi/L 5 Resolved Dec 31, 1997 Radionuclides and Revised Rad Rule
Oct 1, 1996 Dec 31, 1996 Combined Radium (-226 and -228) MCL Yes No 6.5 5 pCi/L 5 Resolved Dec 31, 1996 Radionuclides and Revised Rad Rule
Oct 1, 1996 Dec 31, 1996 Combined Radium (-226 and -228) MCL Yes No 6.5 5 pCi/L 5 Resolved Dec 31, 1996 Radionuclides and Revised Rad Rule
Jul 1, 1996 Sep 30, 1996 Combined Radium (-226 and -228) MCL Yes No 7.3 5 pCi/L 5 Resolved Sep 30, 1996 Radionuclides and Revised Rad Rule
Jul 1, 1996 Sep 30, 1996 Combined Radium (-226 and -228) MCL Yes No 7.3 5 pCi/L 5 Resolved Sep 30, 1996 Radionuclides and Revised Rad Rule
Jul 1, 1996 Sep 30, 1996 Combined Radium (-226 and -228) MCL Yes No 7.3 5 pCi/L 5 Resolved Sep 30, 1996 Radionuclides and Revised Rad Rule
Apr 1, 1996 Jun 30, 1996 Combined Radium (-226 and -228) MCL Yes No 7.3 5 pCi/L 5 Resolved Jun 30, 1996 Radionuclides and Revised Rad Rule
Apr 1, 1996 Jun 30, 1996 Combined Radium (-226 and -228) MCL Yes No 7.3 5 pCi/L 5 Resolved Jun 30, 1996 Radionuclides and Revised Rad Rule
Jan 1, 1996 Mar 31, 1996 Combined Radium (-226 and -228) MCL Yes No 9.5 5 pCi/L 5 Resolved Mar 31, 1996 Radionuclides and Revised Rad Rule
Jan 1, 1996 Mar 31, 1996 Combined Radium (-226 and -228) MCL Yes No 9.5 5 pCi/L 5 Resolved Mar 31, 1996 Radionuclides and Revised Rad Rule
Jan 1, 1996 Mar 31, 1996 Combined Radium (-226 and -228) MCL Yes No 9.5 5 pCi/L 5 Resolved Mar 31, 1996 Radionuclides and Revised Rad Rule
Oct 1, 1995 Dec 31, 1995 Combined Radium (-226 and -228) MCL Yes No 9.8 5 pCi/L 5 Resolved Dec 31, 1995 Radionuclides and Revised Rad Rule
Oct 1, 1995 Dec 31, 1995 Combined Radium (-226 and -228) MCL Yes No 9.8 5 pCi/L 5 Resolved Dec 31, 1995 Radionuclides and Revised Rad Rule
Oct 1, 1995 Dec 31, 1995 Combined Radium (-226 and -228) MCL Yes No 9.8 5 pCi/L 5 Resolved Dec 31, 1995 Radionuclides and Revised Rad Rule
Jul 1, 1995 Sep 30, 1995 Combined Radium (-226 and -228) MCL Yes No 10.2 5 pCi/L 5 Resolved Sep 30, 1995 Radionuclides and Revised Rad Rule
Jul 1, 1995 Sep 30, 1995 Combined Radium (-226 and -228) MCL Yes No 10.2 5 pCi/L 5 Resolved Sep 30, 1995 Radionuclides and Revised Rad Rule
Apr 1, 1995 Jun 30, 1995 Combined Radium (-226 and -228) MR No Yes 5 pCi/L Resolved Jun 30, 1995 Radionuclides and Revised Rad Rule
Apr 1, 1995 Jun 30, 1995 Combined Radium (-226 and -228) MR No Yes 5 pCi/L Resolved Jun 30, 1995 Radionuclides and Revised Rad Rule
Apr 1, 1995 Jun 30, 1995 Gross Alpha, Excl. Radon and U MR No Yes 15 pCi/L Resolved Jun 30, 1995 Radionuclides and Revised Rad Rule
Apr 1, 1995 Jun 30, 1995 Gross Alpha, Excl. Radon and U MR No Yes 15 pCi/L Resolved Jun 30, 1995 Radionuclides and Revised Rad Rule
Jan 1, 1995 Mar 31, 1995 Gross Alpha, Excl. Radon and U MR No Yes 15 pCi/L Resolved Mar 31, 1995 Radionuclides and Revised Rad Rule
Jan 1, 1995 Mar 31, 1995 Combined Radium (-226 and -228) MR No Yes 5 pCi/L Resolved Mar 31, 1995 Radionuclides and Revised Rad Rule
Jan 1, 1995 Mar 31, 1995 Gross Alpha, Excl. Radon and U MR No Yes 15 pCi/L Resolved Mar 31, 1995 Radionuclides and Revised Rad Rule
Jan 1, 1995 Mar 31, 1995 Combined Radium (-226 and -228) MR No Yes 5 pCi/L Resolved Mar 31, 1995 Radionuclides and Revised Rad Rule
Oct 1, 1994 Dec 31, 1994 Combined Radium (-226 and -228) MCL Yes No 10.1 5 pCi/L 5 Resolved Dec 31, 1994 Radionuclides and Revised Rad Rule
Oct 1, 1994 Dec 31, 1994 Combined Radium (-226 and -228) MCL Yes No 10.1 5 pCi/L 5 Resolved Dec 31, 1994 Radionuclides and Revised Rad Rule
Jul 1, 1994 Sep 30, 1994 Combined Radium (-226 and -228) MCL Yes No 8.8 5 pCi/L 5 Resolved Sep 30, 1994 Radionuclides and Revised Rad Rule
Jul 1, 1994 Sep 30, 1994 Combined Radium (-226 and -228) MCL Yes No 8.8 5 pCi/L 5 Resolved Sep 30, 1994 Radionuclides and Revised Rad Rule
Apr 1, 1994 Jun 30, 1994 Combined Radium (-226 and -228) MCL Yes No 7.9 5 pCi/L 5 Resolved Jun 30, 1994 Radionuclides and Revised Rad Rule
Apr 1, 1994 Jun 30, 1994 Combined Radium (-226 and -228) MCL Yes No 7.9 5 pCi/L 5 Resolved Jun 30, 1994 Radionuclides and Revised Rad Rule
Jan 1, 1994 Mar 31, 1994 Combined Radium (-226 and -228) MCL Yes No 6.5 5 pCi/L 5 Resolved Mar 31, 1994 Radionuclides and Revised Rad Rule
Jan 1, 1994 Mar 31, 1994 Combined Radium (-226 and -228) MCL Yes No 6.5 5 pCi/L 5 Resolved Mar 31, 1994 Radionuclides and Revised Rad Rule
Oct 1, 1993 Dec 31, 1993 Combined Radium (-226 and -228) MR No Yes 5 pCi/L Resolved Dec 31, 1993 Radionuclides and Revised Rad Rule
Oct 1, 1993 Dec 31, 1993 Combined Radium (-226 and -228) MR No Yes 5 pCi/L Resolved Dec 31, 1993 Radionuclides and Revised Rad Rule
Oct 1, 1993 Dec 31, 1993 Gross Alpha, Excl. Radon and U MR No Yes 15 pCi/L Resolved Dec 31, 1993 Radionuclides and Revised Rad Rule
Oct 1, 1993 Dec 31, 1993 Gross Alpha, Excl. Radon and U MR No Yes 15 pCi/L Resolved Dec 31, 1993 Radionuclides and Revised Rad Rule
Jul 1, 1993 Sep 30, 1993 Combined Radium (-226 and -228) MCL Yes No 6.8 5 pCi/L 5 Resolved Sep 30, 1993 Radionuclides and Revised Rad Rule
Jul 1, 1993 Sep 30, 1993 Combined Radium (-226 and -228) MCL Yes No 6.8 5 pCi/L 5 Resolved Sep 30, 1993 Radionuclides and Revised Rad Rule
Jul 1, 1993 Sep 30, 1993 Combined Radium (-226 and -228) MCL Yes No 6.8 5 pCi/L 5 Resolved Sep 30, 1993 Radionuclides and Revised Rad Rule
Apr 1, 1993 Jun 30, 1993 Combined Radium (-226 and -228) MCL Yes No 6.2 5 pCi/L 5 Resolved Jun 30, 1993 Radionuclides and Revised Rad Rule
Jan 1, 1993 Mar 31, 1993 Combined Radium (-226 and -228) MCL Yes No 6.1 5 pCi/L 5 Resolved Mar 31, 1993 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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