SHERIDAN LAKE HIGHLANDS, INC.
South Dakota - Community Water System - PWSID: SD4602285
System Information
| PWSID | SD4602285 |
| System Name | SHERIDAN LAKE HIGHLANDS, INC. |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 08 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Apr 17, 2008 |
| Last Reported | Mar 2, 2026 |
Location & Contact
| State | South Dakota |
| City | PIEDMONT |
| ZIP Code | 57769 |
| Address | 5310 EBONY PLACE |
| Organization | SHERIDAN LAKE HIGHLANDS, INC. |
| Phone | 6053917483 |
Population & Service
| Population Served | 85 |
| Service Connections | 28 |
Drinking Water Violations (51)
This water system has 51 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 1, 2020 | Jun 30, 2020 | MCL | Yes | No | .066 MG/L | 0.060 mg/L | - | Resolved | Jun 30, 2020 | - | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | .066 MG/L | 0.060 mg/L | - | Resolved | Jun 30, 2020 | - | |
| Apr 1, 2020 | Jun 30, 2020 | MCL | Yes | No | .066 MG/L | 0.060 mg/L | - | Resolved | Jun 30, 2020 | - | |
| Dec 1, 2019 | Dec 16, 2019 | TT | Yes | No | - | - | - | Resolved | Dec 16, 2019 | - | |
| Dec 1, 2019 | Dec 16, 2019 | TT | Yes | No | - | - | - | Resolved | Dec 16, 2019 | - | |
| Dec 1, 2019 | Dec 16, 2019 | TT | Yes | No | - | - | - | Resolved | Dec 16, 2019 | - | |
| Nov 1, 2019 | Nov 30, 2019 | TT | Yes | No | - | - | - | Resolved | Nov 30, 2019 | - | |
| Nov 1, 2019 | Nov 30, 2019 | TT | Yes | No | - | - | - | Resolved | Nov 30, 2019 | - | |
| Nov 1, 2019 | Nov 30, 2019 | TT | Yes | No | - | - | - | Resolved | Nov 30, 2019 | - | |
| Jun 28, 2017 | - | TT | Yes | No | - | - | - | Resolved | Aug 7, 2017 | - | |
| Jun 28, 2017 | - | TT | Yes | No | - | - | - | Resolved | Aug 7, 2017 | - | |
| Oct 1, 2014 | Oct 31, 2014 | TT | Yes | No | - | - | - | Resolved | Oct 31, 2014 | - | |
| Oct 1, 2014 | Oct 31, 2014 | TT | Yes | No | - | - | - | Resolved | Oct 31, 2014 | - | |
| Oct 1, 2014 | Oct 31, 2014 | TT | Yes | No | - | - | - | Resolved | Oct 31, 2014 | - | |
| May 31, 2013 | - | TT | Yes | No | - | - | - | Resolved | Sep 10, 2013 | - | |
| May 31, 2013 | - | TT | Yes | No | - | - | - | Resolved | Sep 10, 2013 | - | |
| Aug 1, 2012 | Aug 31, 2012 | MR | No | No | - | 5% of samples | - | Resolved | Aug 31, 2012 | - | |
| Aug 1, 2012 | Aug 31, 2012 | MR | No | No | - | 5% of samples | - | Resolved | Aug 31, 2012 | - | |
| Aug 1, 2012 | Aug 31, 2012 | MR | No | No | - | 5% of samples | - | Resolved | Aug 31, 2012 | - | |
| Jul 1, 2012 | Sep 30, 2012 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2012 | - | |
| Jul 1, 2012 | Sep 30, 2012 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Sep 30, 2012 | - | |
| Jun 1, 2012 | - | TT | Yes | No | - | - | - | Resolved | Jun 28, 2012 | - | |
| Jun 1, 2012 | - | TT | Yes | No | - | - | - | Resolved | Jun 28, 2012 | - | |
| Apr 17, 2010 | - | TT | Yes | No | - | - | - | Resolved | Jun 29, 2010 | - | |
| Apr 17, 2010 | - | TT | Yes | No | - | - | - | Resolved | Jun 29, 2010 | - | |
| Sep 2, 2009 | Dec 31, 2009 | TT | Yes | No | - | TT | - | Resolved | Dec 31, 2009 | - | |
| Sep 2, 2009 | Dec 31, 2009 | TT | Yes | No | - | TT | - | Resolved | Dec 31, 2009 | - | |
| Jun 1, 2009 | Jun 30, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2009 | - | |
| Jun 1, 2009 | Jun 30, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2009 | - | |
| Jun 1, 2009 | Jun 30, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2009 | - | |
| Jun 1, 2009 | Jun 30, 2009 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2009 | - | |
| Apr 1, 2009 | Jun 30, 2009 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2009 | - | |
| Apr 1, 2009 | Jun 30, 2009 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jun 30, 2009 | - | |
| Apr 1, 2009 | Jun 30, 2009 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jun 30, 2009 | - | |
| Apr 1, 2009 | Jun 30, 2009 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jun 30, 2009 | - | |
| Apr 1, 2009 | Jun 30, 2009 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jun 30, 2009 | - | |
| Apr 1, 2009 | Jun 30, 2009 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jun 30, 2009 | - | |
| Apr 1, 2009 | Jun 30, 2009 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jun 30, 2009 | - | |
| Apr 1, 2009 | Jun 30, 2009 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2009 | - | |
| Apr 1, 2009 | Jun 30, 2009 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2009 | - | |
| Mar 6, 2009 | Dec 31, 2009 | TT | Yes | No | - | TT | - | Resolved | Dec 31, 2009 | - | |
| Mar 6, 2009 | Dec 31, 2009 | TT | Yes | No | - | TT | - | Resolved | Dec 31, 2009 | - | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Dec 31, 2008 | - | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Dec 31, 2008 | - | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Dec 31, 2008 | - | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Dec 31, 2008 | - | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Dec 31, 2008 | - | |
| Oct 1, 2008 | Dec 31, 2008 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Dec 31, 2008 | - | |
| Apr 1, 2008 | Apr 30, 2008 | MR | No | No | - | 5% of samples | - | Resolved | Apr 30, 2008 | - | |
| Apr 1, 2008 | Apr 30, 2008 | MR | No | No | - | 5% of samples | - | Resolved | Apr 30, 2008 | - |
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.