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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

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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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WITTEN

South Dakota - Community Water System - PWSID: SD4600374

System Information

PWSIDSD4600374
System NameWITTEN
System TypeCommunity Water System
Water SourceGround Water
Activity StatusInactive
Owner TypeLocal
EPA Region08
Serves SchoolNo
WholesalerNo
First ReportedFeb 13, 1979
Last ReportedMar 2, 2026

Location & Contact

StateSouth Dakota
CityWITTEN
ZIP Code575840185
AddressACTING UTILTIES MGR
Organization-
Phone-

Population & Service

Population Served110
Service Connections53

Drinking Water Violations (13)

This water system has 13 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, 1996 Jan 31, 1996 MR No Yes - 5% of samples - Archived Jan 31, 1996 -
Jul 1, 1993 Jun 21, 1994 MR No No - TT - Resolved Jun 21, 1994 -
Jul 1, 1993 Jun 21, 1994 MR No No - TT - Resolved Jun 21, 1994 -
Jul 1, 1993 Jun 21, 1994 MR No No - TT - Resolved Jun 21, 1994 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 7 MFL - Resolved Dec 31, 1995 -
Jan 1, 1993 Dec 31, 1995 MR No Yes - 7 MFL - Resolved Dec 31, 1995 -
- - - No No - - - - - -
- - - No No - - - - - -
- - - No No - - - - - -
- - - No No - - - - - -
- - - No No - - - - - -
- - - No No - - - - - -
- - - No No - - - - - -

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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