CHANCELLOR
South Dakota — Community Water System — PWSID: SD4600087
System Information
| PWSID | SD4600087 |
| System Name | CHANCELLOR |
| 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 | CHANCELLOR |
| ZIP Code | 57015 |
| Address | PO BOX 106 |
| Organization | CHANCELLOR |
| Phone | 6056478696 |
Population & Service
| Population Served | 266 |
| Service Connections | 134 |
Drinking Water Violations (27)
This water system has 27 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2025 | — | Other | No | No | — | — | — | Unaddressed | — | — | |
| May 1, 2020 | May 31, 2020 | MON | No | Yes | — | — | — | Resolved | May 31, 2020 | — | |
| May 1, 2020 | May 31, 2020 | MON | No | Yes | — | — | — | Resolved | May 31, 2020 | — | |
| May 1, 2020 | May 31, 2020 | MON | No | Yes | — | — | — | Resolved | May 31, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2020 | — | |
| Apr 12, 2016 | — | TT | Yes | No | — | — | — | Resolved | Nov 16, 2017 | — | |
| Apr 12, 2016 | — | TT | Yes | No | — | — | — | Resolved | Nov 16, 2017 | — | |
| Oct 22, 2013 | — | TT | Yes | No | — | — | — | Resolved | Feb 3, 2014 | — | |
| Oct 22, 2013 | — | TT | Yes | No | — | — | — | Resolved | Feb 3, 2014 | — | |
| Feb 1, 2013 | — | TT | Yes | No | — | — | — | Resolved | May 22, 2013 | — | |
| Feb 1, 2013 | — | TT | Yes | No | — | — | — | Resolved | May 22, 2013 | — | |
| Oct 1, 2011 | — | MR | No | No | — | TT | — | Resolved | Jul 31, 2012 | — | |
| Oct 1, 2011 | — | MR | No | No | — | TT | — | Resolved | Jul 31, 2012 | — | |
| Oct 1, 2011 | — | MR | No | No | — | TT | — | Resolved | Jul 31, 2012 | — | |
| Oct 1, 2011 | — | MR | No | No | — | TT | — | Resolved | Jul 31, 2012 | — | |
| Jul 1, 1976 | Jun 30, 1980 | MR | No | No | — | 15 pCi/L | — | Archived | Jun 30, 1980 | — | |
| Jul 1, 1976 | Jun 30, 1980 | MR | No | No | — | 5 pCi/L | — | Archived | Jun 30, 1980 | — | |
| — | — | — | No | No | — | — | — | — | — | — | |
| — | — | — | 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.