THE GASLIGHT
South Dakota — Transient Non-Community — PWSID: SD4602031
System Information
| PWSID | SD4602031 |
| System Name | THE GASLIGHT |
| System Type | Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 08 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Sep 19, 1990 |
| Last Reported | Dec 9, 2025 |
Location & Contact
| State | South Dakota |
| City | RAPID CITY |
| ZIP Code | 57709 |
| Address | PO BOX 9141 |
| Organization | THE GASLIGHT |
| Phone | — |
Population & Service
| Population Served | 300 |
| Service Connections | 1 |
Drinking Water Violations (34)
This water system has 34 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jun 8, 2015 | — | Other | No | No | — | — | — | Resolved | Jun 2, 2017 | Ground Water Rule | |
| Aug 18, 2001 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jun 7, 2010 | Public Notice Rule and Revised PN Rule |
| Jun 1, 2001 | Jun 30, 2001 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Resolved | Jun 30, 2001 | Total Coliform Rule |
| Jun 1, 2001 | Jun 30, 2001 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Resolved | Jun 30, 2001 | Total Coliform Rule |
| Jun 1, 2001 | Jun 30, 2001 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Resolved | Jun 30, 2001 | Total Coliform Rule |
| Jun 1, 2001 | Jun 30, 2001 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Resolved | Jun 30, 2001 | Total Coliform Rule |
| Dec 13, 1999 | Jan 12, 2000 | Coliform (TCR) | Other | No | No | — | 5% of samples | — | Archived | Jan 12, 2000 | Total Coliform Rule |
| Oct 1, 1999 | Oct 31, 1999 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Oct 31, 1999 | Total Coliform Rule |
| Oct 1, 1999 | Oct 31, 1999 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Oct 31, 1999 | Total Coliform Rule |
| Jun 1, 1999 | Jun 30, 1999 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Archived | Jun 30, 1999 | Total Coliform Rule |
| Jun 1, 1999 | Jun 30, 1999 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Archived | Jun 30, 1999 | Total Coliform Rule |
| Jun 1, 1999 | Jun 30, 1999 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Archived | Jun 30, 1999 | Total Coliform Rule |
| Feb 10, 1998 | Mar 9, 1998 | Coliform (TCR) | Other | No | No | — | 5% of samples | — | Archived | Mar 9, 1998 | Total Coliform Rule |
| Dec 1, 1997 | Dec 31, 1997 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Dec 31, 1997 | Total Coliform Rule |
| Dec 1, 1997 | Dec 31, 1997 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Dec 31, 1997 | Total Coliform Rule |
| Nov 1, 1997 | Nov 30, 1997 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Nov 30, 1997 | Total Coliform Rule |
| Nov 1, 1997 | Nov 30, 1997 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Nov 30, 1997 | Total Coliform Rule |
| Aug 11, 1997 | Sep 10, 1997 | Coliform (TCR) | Other | No | No | — | 5% of samples | — | Archived | Sep 10, 1997 | Total Coliform Rule |
| Jun 1, 1997 | Jun 30, 1997 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Jun 30, 1997 | Total Coliform Rule |
| Mar 8, 1997 | Apr 7, 1997 | Coliform (TCR) | Other | No | No | — | 5% of samples | — | Archived | Apr 7, 1997 | Total Coliform Rule |
| Jan 20, 1997 | Feb 19, 1997 | Coliform (TCR) | Other | No | No | — | 5% of samples | — | Archived | Feb 19, 1997 | Total Coliform Rule |
| Jan 1, 1997 | Jan 31, 1997 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Jan 31, 1997 | Total Coliform Rule |
| Jan 1, 1997 | Jan 31, 1997 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Jan 31, 1997 | Total Coliform Rule |
| Nov 1, 1996 | Nov 30, 1996 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Nov 30, 1996 | Total Coliform Rule |
| Nov 1, 1996 | Nov 30, 1996 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Nov 30, 1996 | Total Coliform Rule |
| Aug 17, 1996 | Sep 16, 1996 | Coliform (TCR) | Other | No | No | — | 5% of samples | — | Archived | Sep 16, 1996 | Total Coliform Rule |
| Jul 13, 1996 | Aug 12, 1996 | Coliform (TCR) | Other | No | No | — | 5% of samples | — | Archived | Aug 12, 1996 | Total Coliform Rule |
| Jun 1, 1996 | Jun 30, 1996 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Jun 30, 1996 | Total Coliform Rule |
| Jun 1, 1996 | Jun 30, 1996 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Jun 30, 1996 | Total Coliform Rule |
| Apr 1, 1996 | Apr 30, 1996 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Apr 30, 1996 | Total Coliform Rule |
| Apr 1, 1996 | Apr 30, 1996 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Apr 30, 1996 | Total Coliform Rule |
| Sep 1, 1995 | Sep 30, 1995 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Sep 30, 1995 | Total Coliform Rule |
| Jun 1, 1995 | Jun 30, 1995 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Jun 30, 1995 | Total Coliform Rule |
| Jun 1, 1995 | Jun 30, 1995 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Jun 30, 1995 | Total Coliform Rule |
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.