WINFRED WATER DISTRICT INC
South Dakota — Community Water System — PWSID: SD4600372
System Information
| PWSID | SD4600372 |
| System Name | WINFRED WATER DISTRICT INC |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Inactive |
| Owner Type | Local |
| EPA Region | 08 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 13, 1979 |
| Last Reported | Dec 9, 2025 |
Location & Contact
| State | South Dakota |
| City | ARLINGTON |
| ZIP Code | 57212 |
| Address | PO BOX 299 |
| Organization | WINFRED WATER DISTRICT INC |
| Phone | 605-983-5074 |
Population & Service
| Population Served | 60 |
| Service Connections | 33 |
Drinking Water Violations (30)
This water system has 30 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 | Jul 21, 1997 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jul 21, 1997 | Lead and Copper Rule |
| Jan 1, 1996 | Jul 21, 1997 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jul 21, 1997 | Lead and Copper Rule |
| Jan 1, 1996 | Jul 21, 1997 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jul 21, 1997 | Lead and Copper Rule |
| Aug 1, 1995 | Aug 31, 1995 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Aug 31, 1995 | Total Coliform Rule |
| Aug 1, 1995 | Aug 31, 1995 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Aug 31, 1995 | Total Coliform Rule |
| Oct 1, 1994 | Oct 31, 1994 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Oct 31, 1994 | Total Coliform Rule |
| Oct 1, 1994 | Oct 31, 1994 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Oct 31, 1994 | Total Coliform Rule |
| Jul 1, 1993 | Jun 12, 1994 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 12, 1994 | Lead and Copper Rule |
| Jul 1, 1993 | Jun 12, 1994 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jun 12, 1994 | Lead and Copper Rule |
| Jan 1, 1993 | Dec 31, 1993 | cis-1,2-Dichloroethylene | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Dec 31, 1993 | Volatile Organic Chemicals |
| Jan 1, 1993 | Dec 31, 1993 | CHLOROBENZENE | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 1993 | Volatile Organic Chemicals |
| Jan 1, 1993 | Dec 31, 1993 | Vinyl chloride | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Dec 31, 1993 | Volatile Organic Chemicals |
| Jan 1, 1993 | Dec 31, 1993 | 1,1,1-Trichloroethane | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Dec 31, 1993 | Volatile Organic Chemicals |
| Jan 1, 1993 | Dec 31, 1993 | Carbon tetrachloride | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1993 | Volatile Organic Chemicals |
| Jan 1, 1993 | Dec 31, 1993 | Tetrachloroethylene | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1993 | Volatile Organic Chemicals |
| Jan 1, 1993 | Dec 31, 1993 | Styrene | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 1993 | Volatile Organic Chemicals |
| Jan 1, 1993 | Dec 31, 1993 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 1993 | Nitrate Rule |
| Jan 1, 1993 | Dec 31, 1993 | 1,1-Dichloroethylene | MR | No | Yes | — | 0.007 mg/L | — | Resolved | Dec 31, 1993 | Volatile Organic Chemicals |
| Jan 1, 1993 | Dec 31, 1993 | Benzene | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1993 | Volatile Organic Chemicals |
| Jan 1, 1993 | Dec 31, 1993 | Benzene | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1993 | Volatile Organic Chemicals |
| Jan 1, 1993 | Dec 31, 1993 | o-Dichlorobenzene | MR | No | Yes | — | 0.6 mg/L | — | Resolved | Dec 31, 1993 | Volatile Organic Chemicals |
| Jun 24, 1979 | Jul 23, 1979 | Barium | MR | No | No | — | 2 mg/L | — | Archived | Jul 23, 1979 | Inorganic Chemicals |
| Jun 24, 1979 | Jul 23, 1979 | Selenium | MR | No | No | — | 0.05 mg/L | — | Archived | Jul 23, 1979 | Inorganic Chemicals |
| Jun 24, 1979 | Jul 23, 1979 | Mercury | MR | No | No | — | 0.002 mg/L | — | Archived | Jul 23, 1979 | Inorganic Chemicals |
| Jun 24, 1979 | Jul 23, 1979 | Cadmium | MR | No | No | — | 0.005 mg/L | — | Archived | Jul 23, 1979 | Inorganic Chemicals |
| Jun 24, 1979 | Jul 23, 1979 | Arsenic | MR | No | No | — | 0.010 mg/L | — | Archived | Jul 23, 1979 | Arsenic Rule |
| Jun 24, 1979 | Jul 23, 1979 | Chromium | MR | No | No | — | 0.1 mg/L | — | Archived | Jul 23, 1979 | Inorganic Chemicals |
| Jun 24, 1979 | Jul 23, 1979 | Fluoride | MR | No | No | — | 4.0 mg/L | — | Archived | Jul 23, 1979 | Inorganic Chemicals |
| Jul 1, 1976 | Jun 30, 1980 | Combined Radium (-226 and -228) | MR | No | No | — | 5 pCi/L | — | Archived | Jun 30, 1980 | Radionuclides and Revised Rad Rule |
| Jul 1, 1976 | Jul 31, 1976 | Gross Alpha, Excl. Radon and U | MR | No | No | — | 15 pCi/L | — | Archived | Jul 31, 1976 | 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.