ROSLYN
South Dakota - Community Water System - PWSID: SD4600284
System Information
| PWSID | SD4600284 |
| System Name | ROSLYN |
| System Type | Community Water System |
| Water Source | Surface Water Purchased |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 08 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 13, 1979 |
| Last Reported | Mar 2, 2026 |
Location & Contact
| State | South Dakota |
| City | ROSLYN |
| ZIP Code | 57261 |
| Address | PO BOX 31 |
| Organization | ROSLYN |
| Phone | - |
Population & Service
| Population Served | 181 |
| Service Connections | 103 |
Drinking Water Violations (66)
This water system has 66 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Apr 28, 2011 | - | TT | Yes | No | - | - | - | Resolved | Aug 11, 2011 | - | |
| Apr 28, 2011 | - | TT | Yes | No | - | - | - | Resolved | Aug 11, 2011 | - | |
| Jul 1, 2007 | - | Other | No | No | - | - | - | Resolved | Aug 3, 2007 | - | |
| Jul 1, 2007 | - | Other | No | No | - | - | - | Resolved | Aug 3, 2007 | - | |
| Dec 4, 2006 | - | Other | No | No | - | - | - | Resolved | Dec 15, 2008 | - | |
| Nov 1, 2005 | Nov 30, 2005 | MR | No | No | - | 5% of samples | - | Resolved | Nov 30, 2005 | - | |
| Nov 1, 2005 | Nov 30, 2005 | MR | No | No | - | 5% of samples | - | Resolved | Nov 30, 2005 | - | |
| Nov 1, 2005 | Nov 30, 2005 | MR | No | No | - | 5% of samples | - | Resolved | Nov 30, 2005 | - | |
| Nov 1, 2005 | Nov 30, 2005 | MR | No | No | - | 5% of samples | - | Resolved | Nov 30, 2005 | - | |
| Jul 1, 2001 | Jul 6, 2001 | Other | No | Yes | - | - | - | Resolved | Jul 6, 2001 | - | |
| Jul 1, 2001 | Jul 6, 2001 | Other | No | Yes | - | - | - | Resolved | Jul 6, 2001 | - | |
| Mar 10, 2001 | Apr 9, 2001 | Other | No | No | - | TT | - | Archived | Apr 9, 2001 | - | |
| Oct 1, 2000 | - | MR | No | No | - | TT | - | Resolved | Aug 15, 2001 | - | |
| Oct 1, 2000 | - | MR | No | No | - | TT | - | Resolved | Aug 15, 2001 | - | |
| Oct 1, 2000 | - | MR | No | No | - | TT | - | Resolved | Aug 15, 2001 | - | |
| May 16, 2000 | Jun 15, 2000 | Other | No | No | - | 5% of samples | - | Archived | Jun 15, 2000 | - | |
| Mar 1, 2000 | Mar 31, 2000 | MR | No | Yes | - | 5% of samples | - | Resolved | Mar 31, 2000 | - | |
| Mar 1, 2000 | Mar 31, 2000 | MR | No | Yes | - | 5% of samples | - | Resolved | Mar 31, 2000 | - | |
| Mar 1, 2000 | Mar 31, 2000 | MR | No | Yes | - | 5% of samples | - | Resolved | Mar 31, 2000 | - | |
| Jun 20, 1998 | Jul 19, 1998 | Other | No | No | - | 5% of samples | - | Archived | Jul 19, 1998 | - | |
| Apr 1, 1998 | Apr 30, 1998 | MR | No | Yes | - | 5% of samples | - | Archived | Apr 30, 1998 | - | |
| Apr 1, 1998 | Apr 30, 1998 | MR | No | Yes | - | 5% of samples | - | Archived | Apr 30, 1998 | - | |
| Jan 18, 1998 | Feb 17, 1998 | Other | No | No | - | 5% of samples | - | Archived | Feb 17, 1998 | - | |
| Jan 18, 1998 | Feb 17, 1998 | Other | No | No | - | TT | - | Archived | Feb 17, 1998 | - | |
| Jan 1, 1998 | Aug 4, 1999 | MR | No | No | - | TT | - | Resolved | Aug 4, 1999 | - | |
| Jan 1, 1998 | Aug 4, 1999 | MR | No | No | - | TT | - | Resolved | Aug 4, 1999 | - | |
| Jan 1, 1998 | Aug 4, 1999 | MR | No | No | - | TT | - | Resolved | Aug 4, 1999 | - | |
| Nov 1, 1997 | Nov 30, 1997 | MR | No | Yes | - | 5% of samples | - | Archived | Nov 30, 1997 | - | |
| Nov 1, 1997 | Nov 30, 1997 | MR | No | Yes | - | 5% of samples | - | Archived | Nov 30, 1997 | - | |
| Feb 12, 1997 | Mar 11, 1997 | Other | No | No | - | - | - | Archived | Mar 11, 1997 | - | |
| Jan 1, 1997 | Aug 4, 1999 | MR | No | No | - | TT | - | Resolved | Aug 4, 1999 | - | |
| Jan 1, 1997 | Aug 4, 1999 | MR | No | No | - | TT | - | Resolved | Aug 4, 1999 | - | |
| Jan 1, 1997 | Aug 4, 1999 | MR | No | No | - | TT | - | Resolved | Aug 4, 1999 | - | |
| Dec 1, 1996 | Dec 31, 1996 | MR | No | Yes | - | 5% of samples | - | Archived | Dec 31, 1996 | - | |
| Dec 1, 1996 | Dec 31, 1996 | MR | No | Yes | - | 5% of samples | - | Archived | Dec 31, 1996 | - | |
| Jan 1, 1996 | Aug 4, 1999 | MR | No | No | - | TT | - | Resolved | Aug 4, 1999 | - | |
| Jan 1, 1996 | Aug 4, 1999 | MR | No | No | - | TT | - | Resolved | Aug 4, 1999 | - | |
| Jan 1, 1996 | Aug 4, 1999 | MR | No | No | - | TT | - | Resolved | Aug 4, 1999 | - | |
| Aug 1, 1995 | Aug 31, 1995 | MR | No | Yes | - | 5% of samples | - | Archived | Aug 31, 1995 | - | |
| Aug 1, 1995 | Aug 31, 1995 | MR | No | Yes | - | 5% of samples | - | Archived | Aug 31, 1995 | - | |
| Jul 1, 1994 | May 25, 1995 | MR | No | No | - | TT | - | Resolved | May 25, 1995 | - | |
| Jul 1, 1994 | May 25, 1995 | MR | No | No | - | TT | - | Resolved | May 25, 1995 | - | |
| Jul 1, 1994 | Jul 31, 1994 | Other | No | No | - | - | - | Archived | Jul 31, 1994 | - | |
| Jan 1, 1994 | May 25, 1995 | MR | No | No | - | TT | - | Resolved | May 25, 1995 | - | |
| Jan 1, 1994 | May 25, 1995 | MR | No | No | - | TT | - | Resolved | May 25, 1995 | - | |
| Nov 8, 1993 | Jan 7, 1994 | Other | No | No | - | - | - | Archived | Jan 7, 1994 | - | |
| Sep 1, 1993 | Sep 30, 1993 | MR | No | Yes | - | 5% of samples | - | Archived | Sep 30, 1993 | - | |
| Sep 1, 1993 | Sep 30, 1993 | MR | No | Yes | - | 5% of samples | - | Archived | Sep 30, 1993 | - | |
| Jul 1, 1993 | May 25, 1995 | MR | No | No | - | TT | - | Resolved | May 25, 1995 | - | |
| Jul 1, 1993 | May 25, 1995 | MR | No | No | - | TT | - | Resolved | May 25, 1995 | - |
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.