PARKSTON
South Dakota - Community Water System - PWSID: SD4600236
System Information
| PWSID | SD4600236 |
| System Name | PARKSTON |
| 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 | PARKSTON |
| ZIP Code | 57366 |
| Address | PO BOX 490 |
| Organization | PARKSTON |
| Phone | 6059283321 |
Population & Service
| Population Served | 1,567 |
| Service Connections | 817 |
Drinking Water Violations (50)
This water system has 50 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, 2023 | Sep 30, 2023 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2023 | - | |
| Aug 1, 2023 | Sep 30, 2023 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2023 | - | |
| Aug 1, 2023 | Sep 30, 2023 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2023 | - | |
| Aug 1, 2023 | Sep 30, 2023 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2023 | - | |
| May 1, 2022 | May 31, 2022 | MON | No | Yes | - | - | - | Resolved | May 31, 2022 | - | |
| May 1, 2022 | May 31, 2022 | MON | No | Yes | - | - | - | Resolved | May 31, 2022 | - | |
| May 1, 2022 | May 31, 2022 | MON | No | Yes | - | - | - | Resolved | May 31, 2022 | - | |
| Apr 1, 2022 | Jun 30, 2022 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2022 | - | |
| Apr 1, 2022 | Jun 30, 2022 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2022 | - | |
| Mar 22, 2022 | - | TT | Yes | No | - | - | - | Resolved | Sep 12, 2023 | - | |
| Mar 22, 2022 | - | TT | Yes | No | - | - | - | Resolved | Sep 12, 2023 | - | |
| Oct 1, 2020 | - | MR | No | No | - | TT | - | Resolved | Sep 20, 2021 | - | |
| Oct 1, 2020 | - | MR | No | No | - | TT | - | Resolved | Sep 20, 2021 | - | |
| Oct 1, 2020 | - | MR | No | No | - | TT | - | Resolved | Sep 20, 2021 | - | |
| Jun 29, 2019 | - | TT | Yes | No | - | - | - | Resolved | Jul 10, 2019 | - | |
| Jun 29, 2019 | - | TT | Yes | No | - | - | - | Resolved | Jul 10, 2019 | - | |
| Jun 29, 2019 | - | TT | Yes | No | - | - | - | Resolved | Jul 10, 2019 | - | |
| Apr 1, 2016 | Jun 30, 2016 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2016 | - | |
| Apr 1, 2016 | Jun 30, 2016 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2016 | - | |
| May 30, 2012 | - | TT | Yes | No | - | - | - | Resolved | Nov 21, 2013 | - | |
| May 30, 2012 | - | TT | Yes | No | - | - | - | Resolved | Nov 21, 2013 | - | |
| Jan 12, 2002 | - | Other | No | No | - | - | - | Resolved | Feb 28, 2007 | - | |
| Nov 1, 2001 | Nov 30, 2001 | MR | No | No | - | 5% of samples | - | Resolved | Nov 30, 2001 | - | |
| Nov 1, 2001 | Nov 30, 2001 | MR | No | No | - | 5% of samples | - | Resolved | Nov 30, 2001 | - | |
| Nov 1, 2001 | Nov 30, 2001 | MR | No | No | - | 5% of samples | - | Resolved | Nov 30, 2001 | - | |
| Nov 1, 2001 | Nov 30, 2001 | MR | No | No | - | 5% of samples | - | Resolved | Nov 30, 2001 | - | |
| Apr 10, 2000 | May 9, 2000 | Other | No | No | - | 5% of samples | - | Archived | May 9, 2000 | - | |
| Feb 1, 2000 | Feb 29, 2000 | MR | No | No | - | 5% of samples | - | Resolved | Feb 29, 2000 | - | |
| Feb 1, 2000 | Feb 29, 2000 | MR | No | No | - | 5% of samples | - | Resolved | Feb 29, 2000 | - | |
| Feb 1, 2000 | Feb 29, 2000 | MR | No | No | - | 5% of samples | - | Resolved | Feb 29, 2000 | - | |
| Jan 1, 1999 | Nov 4, 1999 | MR | No | No | - | TT | - | Resolved | Nov 4, 1999 | - | |
| Jan 1, 1999 | Jun 30, 1999 | MR | No | No | - | TT | - | Resolved | Jun 30, 1999 | - | |
| Jan 1, 1999 | Jun 30, 1999 | MR | No | No | - | TT | - | Resolved | Jun 30, 1999 | - | |
| Jan 1, 1999 | Jun 30, 1999 | MR | No | No | - | TT | - | Resolved | Jun 30, 1999 | - | |
| Jan 1, 1999 | Nov 4, 1999 | MR | No | No | - | TT | - | Resolved | Nov 4, 1999 | - | |
| Jan 1, 1999 | Jun 13, 2000 | TT | Yes | No | - | TT | - | Resolved | Jun 13, 2000 | - | |
| Jan 1, 1999 | Jun 13, 2000 | TT | Yes | No | - | TT | - | Resolved | Jun 13, 2000 | - | |
| Jan 1, 1999 | Jun 13, 2000 | TT | Yes | No | - | TT | - | Resolved | Jun 13, 2000 | - | |
| Dec 2, 1990 | Jan 1, 1991 | Other | No | No | - | - | - | Archived | Jan 1, 1991 | - | |
| Jul 5, 1990 | Aug 4, 1990 | Other | No | No | - | - | - | Archived | Aug 4, 1990 | - | |
| 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.