BALTIC
South Dakota - Community Water System - PWSID: SD4600034
System Information
| PWSID | SD4600034 |
| System Name | BALTIC |
| System Type | Community Water System |
| Water Source | Ground 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 | BALTIC |
| ZIP Code | 57003 |
| Address | PO BOX 327 |
| Organization | BALTIC |
| Phone | 6055295497 |
Population & Service
| Population Served | 1,271 |
| Service Connections | 532 |
Drinking Water Violations (67)
This water system has 67 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug 1, 2025 | Aug 31, 2025 | MON | No | Yes | - | - | - | Resolved | Aug 31, 2025 | - | |
| Aug 1, 2025 | Aug 31, 2025 | MON | No | Yes | - | - | - | Resolved | Aug 31, 2025 | - | |
| Oct 1, 2020 | - | MR | No | No | - | TT | - | Resolved | Aug 4, 2021 | - | |
| Oct 1, 2020 | - | MR | No | No | - | TT | - | Resolved | Aug 4, 2021 | - | |
| Oct 1, 2020 | - | MR | No | No | - | TT | - | Resolved | Aug 4, 2021 | - | |
| Jan 1, 2009 | - | TT | Yes | No | - | - | - | Resolved | Sep 15, 2009 | - | |
| Jan 1, 2009 | - | TT | Yes | No | - | - | - | Resolved | Sep 15, 2009 | - | |
| Aug 1, 2006 | Aug 31, 2006 | MR | No | No | - | 5% of samples | - | Resolved | Aug 31, 2006 | - | |
| Aug 1, 2006 | Aug 31, 2006 | MR | No | No | - | 5% of samples | - | Resolved | Aug 31, 2006 | - | |
| Aug 1, 2006 | Aug 31, 2006 | MR | No | No | - | 5% of samples | - | Resolved | Aug 31, 2006 | - | |
| Apr 8, 2001 | May 7, 2001 | Other | No | No | - | 5% of samples | - | Archived | May 7, 2001 | - | |
| Feb 1, 2001 | Feb 28, 2001 | MR | No | Yes | - | 5% of samples | - | Resolved | Feb 28, 2001 | - | |
| Feb 1, 2001 | Feb 28, 2001 | MR | No | Yes | - | 5% of samples | - | Resolved | Feb 28, 2001 | - | |
| Feb 1, 2001 | Feb 28, 2001 | MR | No | Yes | - | 5% of samples | - | Resolved | Feb 28, 2001 | - | |
| 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 | - | |
| Oct 14, 1996 | Nov 13, 1996 | Other | No | No | - | - | - | Archived | Nov 13, 1996 | - | |
| Jan 1, 1996 | Sep 6, 1996 | MR | No | No | - | TT | - | Resolved | Sep 6, 1996 | - | |
| Jan 1, 1996 | Sep 6, 1996 | MR | No | No | - | TT | - | Resolved | Sep 6, 1996 | - | |
| Jan 1, 1996 | Sep 6, 1996 | MR | No | No | - | TT | - | Resolved | Sep 6, 1996 | - | |
| 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, 1995 | Sep 6, 1996 | MR | No | No | - | TT | - | Resolved | Sep 6, 1996 | - | |
| Jul 1, 1995 | Sep 6, 1996 | MR | No | No | - | TT | - | Resolved | Sep 6, 1996 | - | |
| Jun 1, 1995 | Jun 30, 1995 | MR | No | Yes | - | 5% of samples | - | Archived | Jun 30, 1995 | - | |
| Jun 1, 1995 | Jun 30, 1995 | MR | No | Yes | - | 5% of samples | - | Archived | Jun 30, 1995 | - | |
| Apr 1, 1995 | Apr 30, 1995 | MR | No | Yes | - | 5% of samples | - | Archived | Apr 30, 1995 | - | |
| Apr 1, 1995 | Apr 30, 1995 | MR | No | Yes | - | 5% of samples | - | Archived | Apr 30, 1995 | - | |
| Jan 9, 1995 | Feb 8, 1995 | Other | No | No | - | - | - | Archived | Feb 8, 1995 | - | |
| Jan 1, 1995 | Sep 6, 1996 | MR | No | No | - | TT | - | Resolved | Sep 6, 1996 | - | |
| Jan 1, 1995 | Sep 6, 1996 | MR | No | No | - | TT | - | Resolved | Sep 6, 1996 | - | |
| Nov 1, 1994 | Nov 30, 1994 | MR | No | Yes | - | 5% of samples | - | Archived | Nov 30, 1994 | - | |
| Nov 1, 1994 | Nov 30, 1994 | MR | No | Yes | - | 5% of samples | - | Archived | Nov 30, 1994 | - | |
| Jul 17, 1994 | Aug 16, 1994 | Other | No | No | - | - | - | Archived | Aug 16, 1994 | - | |
| Jul 1, 1994 | Jul 31, 1994 | Other | No | No | - | - | - | Archived | Jul 31, 1994 | - | |
| Jul 1, 1994 | Sep 6, 1996 | MR | No | No | - | TT | - | Resolved | Sep 6, 1996 | - | |
| Jul 1, 1994 | Sep 6, 1996 | MR | No | No | - | TT | - | Resolved | Sep 6, 1996 | - | |
| May 7, 1994 | Jul 6, 1994 | Other | No | No | - | - | - | Archived | Jul 6, 1994 | - | |
| May 1, 1994 | May 31, 1994 | MR | No | Yes | - | 5% of samples | - | Archived | May 31, 1994 | - | |
| Mar 1, 1994 | Mar 31, 1994 | MR | No | Yes | - | 5% of samples | - | Archived | Mar 31, 1994 | - | |
| Mar 1, 1994 | Mar 31, 1994 | MR | No | Yes | - | 5% of samples | - | Archived | Mar 31, 1994 | - | |
| Jan 1, 1994 | Sep 6, 1996 | MR | No | No | - | TT | - | Resolved | Sep 6, 1996 | - | |
| Jan 1, 1994 | Sep 6, 1996 | MR | No | No | - | TT | - | Resolved | Sep 6, 1996 | - | |
| Oct 5, 1993 | Dec 4, 1993 | Other | No | No | - | - | - | Archived | Dec 4, 1993 | - | |
| Sep 10, 1993 | Oct 9, 1993 | Other | No | No | - | - | - | Archived | Oct 9, 1993 | - | |
| Aug 1, 1993 | Aug 31, 1993 | MR | No | Yes | - | 5% of samples | - | Archived | Aug 31, 1993 | - | |
| Aug 1, 1993 | Aug 31, 1993 | MR | No | Yes | - | 5% of samples | - | Archived | Aug 31, 1993 | - | |
| Jul 1, 1993 | Sep 6, 1996 | MR | No | No | - | TT | - | Resolved | Sep 6, 1996 | - | |
| Jul 1, 1993 | Sep 6, 1996 | MR | No | No | - | TT | - | Resolved | Sep 6, 1996 | - | |
| Jul 1, 1993 | Sep 6, 1996 | MR | No | No | - | TT | - | Resolved | Sep 6, 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.