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TRIPP COUNTY WATER USER DISTRICT

South Dakota — Community Water System — PWSID: SD4600520

System Information

PWSIDSD4600520
System NameTRIPP COUNTY WATER USER DISTRICT
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region08
Serves SchoolNo
WholesalerNo
First ReportedMar 4, 1980
Last ReportedDec 9, 2025

Location & Contact

StateSouth Dakota
CityWINNER
ZIP Code57580
Address1052 WEST 1ST STREET
OrganizationTRIPP COUNTY WATER USER DISTRICT
Phone6058422755

Population & Service

Population Served4,860
Service Connections1,944

Drinking Water Violations (129)

This water system has 129 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, 2015 Dec 31, 2015 Styrene MR No Yes — 0.1 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 Styrene MR No Yes — 0.1 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 cis-1,2-Dichloroethylene MR No Yes — 0.07 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 cis-1,2-Dichloroethylene MR No Yes — 0.07 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 Vinyl chloride MR No Yes — 0.002 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 Vinyl chloride MR No Yes — 0.002 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 DICHLOROMETHANE MR No Yes — 0.005 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 DICHLOROMETHANE MR No Yes — 0.005 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 1,1,2-Trichloroethane MR No Yes — 0.005 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 1,1,2-Trichloroethane MR No Yes — 0.005 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 Xylenes, Total MR No Yes — 10 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 Xylenes, Total MR No Yes — 10 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 1,1-Dichloroethylene MR No Yes — 0.007 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 1,1-Dichloroethylene MR No Yes — 0.007 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 Carbon tetrachloride MR No Yes — 0.005 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 Carbon tetrachloride MR No Yes — 0.005 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 o-Dichlorobenzene MR No Yes — 0.6 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 o-Dichlorobenzene MR No Yes — 0.6 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 Benzene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 Benzene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 1,2-Dichloroethane MR No Yes — 0.005 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 1,2-Dichloroethane MR No Yes — 0.005 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 Toluene MR No Yes — 1 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 Toluene MR No Yes — 1 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 trans-1,2-Dichloroethylene MR No Yes — 0.1 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 trans-1,2-Dichloroethylene MR No Yes — 0.1 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jan 1, 2015 Dec 31, 2015 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2015 Volatile Organic Chemicals
Jun 1, 2012 Jun 30, 2012 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Jun 30, 2012 Total Coliform Rule
Jun 1, 2012 Jun 30, 2012 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Jun 30, 2012 Total Coliform Rule
Jun 1, 2012 Jun 30, 2012 Coliform (TCR) MCL Yes No — 5% of samples — Resolved Jun 30, 2012 Total Coliform Rule
Jan 1, 1996 Dec 31, 1998 Toxaphene MR No Yes — 0.003 mg/L — Resolved Dec 31, 1998 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1998 Heptachlor MR No Yes — 0.0004 mg/L — Resolved Dec 31, 1998 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1998 Heptachlor epoxide MR No Yes — 0.0002 mg/L — Resolved Dec 31, 1998 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1998 Toxaphene MR No Yes — 0.003 mg/L — Resolved Dec 31, 1998 Synthetic Organic Chemicals
Jan 1, 1996 Dec 31, 1998 Heptachlor MR No Yes — 0.0004 mg/L — Resolved Dec 31, 1998 Synthetic Organic Chemicals

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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