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Consumer Safety

Product Safety9,700+ CPSC product recalls Food Safety28,600+ FDA food recalls Pet Safety1.3M FDA animal adverse events Drug Safety17,500+ FDA drug recalls Device Safety38,400+ FDA device recalls Workplace Safety102,900+ OSHA injury reports Brand HistoryRecall lookup by company

Infrastructure

Bridge Safety624,000 bridge inspections Aviation Safety30,000+ NTSB aviation events Dam Safety92,600 dam safety records Water Safety433,000+ public water systems Railroad Safety438,000+ rail crossings Pipeline Safety8,800+ pipeline incidents State DashboardsSafety grades for all 50 states ZIP ReportAny 5-digit ZIP across 9 datasets

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DEW DROP INN

South Dakota - Transient Non-Community - PWSID: SD4601040

System Information

PWSIDSD4601040
System NameDEW DROP INN
System TypeTransient Non-Community
Water SourceGround Water
Activity StatusInactive
Owner TypePrivate
EPA Region08
Serves SchoolNo
WholesalerNo
First ReportedOct 1, 1985
Last ReportedMar 2, 2026

Location & Contact

StateSouth Dakota
CityMORRISTOWN
ZIP Code576450007
AddressLARRY RIEKER
Organization-
Phone605-823-4926

Population & Service

Population Served54
Service Connections3

Drinking Water Violations (81)

This water system has 81 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
Oct 13, 1997 Nov 12, 1997 Other No No - 5% of samples - Archived Jul 1, 1997 -
Sep 15, 1997 Oct 14, 1997 Other No No - 5% of samples - Archived Jul 1, 1997 -
Sep 1, 1997 Sep 30, 1997 MR No Yes - 5% of samples - Archived Jul 1, 1997 -
Aug 11, 1997 Sep 10, 1997 Other No No - 5% of samples - Archived Jul 1, 1997 -
Aug 1, 1997 Aug 31, 1997 MR No Yes - 5% of samples - Archived Jul 1, 1997 -
Aug 1, 1997 Aug 31, 1997 MR No Yes - 5% of samples - Archived Jul 1, 1997 -
Jul 15, 1997 Aug 14, 1997 Other No No - 5% of samples - Archived Jul 1, 1997 -
Jul 1, 1997 Jul 31, 1997 MR No Yes - 5% of samples - Archived Jul 1, 1997 -
Jul 1, 1997 Jul 31, 1997 MR No Yes - 5% of samples - Archived Jul 1, 1997 -
Jul 1, 1997 Jul 31, 1997 MCL Yes No - 5% of samples - Archived Jul 1, 1997 -
Jul 1, 1997 Jul 31, 1997 MCL Yes No - 5% of samples - Archived Jul 1, 1997 -
Jun 1, 1997 Jun 30, 1997 MCL Yes No - 5% of samples - Archived Jun 30, 1997 -
Jun 1, 1997 Jun 30, 1997 MCL Yes No - 5% of samples - Archived Jun 30, 1997 -
May 10, 1997 Jun 9, 1997 Other No No - 5% of samples - Archived Jun 9, 1997 -
May 1, 1997 May 31, 1997 MR No Yes - 5% of samples - Archived May 31, 1997 -
May 1, 1997 May 31, 1997 MR No Yes - 5% of samples - Archived May 31, 1997 -
Apr 13, 1997 May 12, 1997 Other No No - 5% of samples - Archived May 12, 1997 -
Mar 1, 1997 Mar 31, 1997 MR No No - 5% of samples - Archived Mar 31, 1997 -
Mar 1, 1997 Mar 31, 1997 MR No No - 5% of samples - Archived Mar 31, 1997 -
Feb 1, 1997 Feb 28, 1997 MR No Yes - 5% of samples - Archived Feb 28, 1997 -
Feb 1, 1997 Feb 28, 1997 MR No Yes - 5% of samples - Archived Feb 28, 1997 -
Jan 20, 1997 Feb 19, 1997 Other No No - 5% of samples - Archived Feb 19, 1997 -
Dec 14, 1996 Jan 13, 1997 Other No No - 5% of samples - Archived Jan 13, 1997 -
Nov 1, 1996 Nov 30, 1996 MR No Yes - 5% of samples - Archived Nov 30, 1996 -
Nov 1, 1996 Nov 30, 1996 MR No Yes - 5% of samples - Archived Nov 30, 1996 -
Oct 14, 1996 Nov 13, 1996 Other No No - - - Archived Nov 13, 1996 -
Oct 1, 1996 Oct 31, 1996 MR No Yes - 5% of samples - Archived Oct 31, 1996 -
Oct 1, 1996 Oct 31, 1996 MR No Yes - 5% of samples - Archived Oct 31, 1996 -
Sep 17, 1996 Oct 16, 1996 Other No No - - - Archived Oct 16, 1996 -
Sep 1, 1996 Sep 30, 1996 MCL Yes No - 5% of samples - Archived Sep 30, 1996 -
Sep 1, 1996 Sep 30, 1996 MCL Yes No - 5% of samples - Archived Sep 30, 1996 -
Aug 17, 1996 Sep 16, 1996 Other No No - 5% of samples - Archived Sep 16, 1996 -
Aug 1, 1996 Aug 31, 1996 MCL Yes No - 5% of samples - Archived Aug 31, 1996 -
Aug 1, 1996 Aug 31, 1996 MCL Yes No - 5% of samples - Archived Aug 31, 1996 -
Jul 14, 1996 Aug 12, 1996 Other No No - 5% of samples - Archived Aug 12, 1996 -
Jul 13, 1996 Aug 12, 1996 Other No No - 5% of samples - Archived Aug 12, 1996 -
Jul 1, 1996 Jul 31, 1996 MCL Yes No - 5% of samples - Archived Jul 31, 1996 -
Jul 1, 1996 Jul 31, 1996 MCL Yes No - 5% of samples - Archived Jul 31, 1996 -
Jun 16, 1996 Jul 15, 1996 Other No No - 5% of samples - Archived Jul 15, 1996 -
Jun 1, 1996 Jun 30, 1996 MCL Yes No - 5% of samples - Archived Jun 30, 1996 -
Jun 1, 1996 Jun 30, 1996 MR No Yes - 5% of samples - Archived Jun 30, 1996 -
Jun 1, 1996 Jun 30, 1996 MR No Yes - 5% of samples - Archived Jun 30, 1996 -
Jun 1, 1996 Jun 30, 1996 MCL Yes No - 5% of samples - Archived Jun 30, 1996 -
May 15, 1996 Jun 14, 1996 Other No No - - - Archived Jun 14, 1996 -
May 1, 1996 May 31, 1996 MCL Yes No - 5% of samples - Archived May 31, 1996 -
May 1, 1996 May 31, 1996 MR No Yes - 5% of samples - Archived May 31, 1996 -
May 1, 1996 May 31, 1996 MR No Yes - 5% of samples - Archived May 31, 1996 -
May 1, 1996 May 31, 1996 MCL Yes No - 5% of samples - Archived May 31, 1996 -
Apr 1, 1996 Apr 30, 1996 MR No Yes - 5% of samples - Archived Apr 30, 1996 -
Apr 1, 1996 Apr 30, 1996 MR No Yes - 5% of samples - Archived Apr 30, 1996 -

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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