SISSETON
South Dakota — Community Water System — PWSID: SD4600310
System Information
| PWSID | SD4600310 |
| System Name | SISSETON |
| System Type | Community Water System |
| Water Source | Ground Water |
| 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 | SISSETON |
| ZIP Code | 57262 |
| Address | 406 2ND AVE WEST |
| Organization | SISSETON |
| Phone | 6056983391 |
Population & Service
| Population Served | 2,479 |
| Service Connections | 950 |
Drinking Water Violations (13)
This water system has 13 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, 1998 | Aug 31, 1998 | MR | No | Yes | — | 5% of samples | — | Archived | Aug 31, 1998 | — | |
| Aug 1, 1998 | Aug 31, 1998 | MR | No | Yes | — | 5% of samples | — | Archived | Aug 31, 1998 | — | |
| Jan 9, 1995 | Feb 8, 1995 | Other | No | No | — | — | — | Archived | Feb 8, 1995 | — | |
| Nov 1, 1994 | Nov 30, 1994 | MR | No | No | — | 5% of samples | — | Archived | Nov 30, 1994 | — | |
| Nov 1, 1994 | Nov 30, 1994 | MR | No | No | — | 5% of samples | — | Archived | Nov 30, 1994 | — | |
| 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 | — | — | — | — | — | — |
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.