CHEYENNE CROSSING STORE
South Dakota — Transient Non-Community — PWSID: SD4600540
System Information
| PWSID | SD4600540 |
| System Name | CHEYENNE CROSSING STORE |
| 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 | Mar 4, 1980 |
| Last Reported | Dec 9, 2025 |
Location & Contact
| State | South Dakota |
| City | LEAD |
| ZIP Code | 57754 |
| Address | 21415 US HWY 14A |
| Organization | CHEYENNE CROSSING STORE |
| Phone | 6055843510 |
Population & Service
| Population Served | 150 |
| Service Connections | 1 |
Drinking Water Violations (45)
This water system has 45 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 10, 2021 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jan 25, 2023 | Public Notice Rule and Revised PN Rule |
| Dec 7, 2020 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jan 25, 2023 | Public Notice Rule and Revised PN Rule |
| Dec 7, 2020 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jan 25, 2023 | Public Notice Rule and Revised PN Rule |
| May 1, 2020 | May 31, 2020 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | May 31, 2020 | Revised Total Coliform Rule |
| May 1, 2020 | May 31, 2020 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | May 31, 2020 | Revised Total Coliform Rule |
| May 1, 2020 | May 31, 2020 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | May 31, 2020 | Revised Total Coliform Rule |
| May 1, 2020 | May 31, 2020 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | May 31, 2020 | Revised Total Coliform Rule |
| Nov 30, 2019 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Dec 13, 2019 | Ground Water Rule |
| Nov 30, 2019 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Dec 13, 2019 | Ground Water Rule |
| Nov 30, 2019 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Dec 13, 2019 | Ground Water Rule |
| Nov 30, 2019 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Dec 13, 2019 | Ground Water Rule |
| Nov 6, 2019 | — | Revised Total Coliform Rule | TT | Yes | No | — | — | — | Resolved | Dec 1, 2019 | Revised Total Coliform Rule |
| Nov 6, 2019 | — | Revised Total Coliform Rule | TT | Yes | No | — | — | — | Resolved | Dec 1, 2019 | Revised Total Coliform Rule |
| Nov 6, 2019 | — | Revised Total Coliform Rule | TT | Yes | No | — | — | — | Resolved | Dec 1, 2019 | Revised Total Coliform Rule |
| Mar 10, 2018 | — | Public Notice | Other | No | No | — | — | — | Resolved | Dec 1, 2018 | Public Notice Rule and Revised PN Rule |
| Jan 1, 2017 | Jan 31, 2017 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Jan 31, 2017 | Revised Total Coliform Rule |
| Jan 1, 2017 | Jan 31, 2017 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Jan 31, 2017 | Revised Total Coliform Rule |
| Jan 1, 2017 | Jan 31, 2017 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Jan 31, 2017 | Revised Total Coliform Rule |
| Jan 1, 2017 | Jan 31, 2017 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Resolved | Jan 31, 2017 | Revised Total Coliform Rule |
| Dec 26, 2015 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Sep 13, 2017 | Ground Water Rule |
| Dec 26, 2015 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Sep 13, 2017 | Ground Water Rule |
| Dec 26, 2015 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Sep 13, 2017 | Ground Water Rule |
| Dec 26, 2015 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Sep 13, 2017 | Ground Water Rule |
| Dec 26, 2015 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Sep 13, 2017 | Ground Water Rule |
| Dec 26, 2015 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Sep 13, 2017 | Ground Water Rule |
| Dec 26, 2015 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Sep 13, 2017 | Ground Water Rule |
| Dec 26, 2015 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Sep 13, 2017 | Ground Water Rule |
| Dec 26, 2015 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Sep 13, 2017 | Ground Water Rule |
| Dec 26, 2015 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Sep 13, 2017 | Ground Water Rule |
| Dec 26, 2015 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Sep 13, 2017 | Ground Water Rule |
| Dec 1, 2015 | Dec 31, 2015 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Dec 31, 2015 | Total Coliform Rule |
| Dec 1, 2015 | Dec 31, 2015 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 31, 2015 | Total Coliform Rule |
| Dec 1, 2015 | Dec 31, 2015 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 31, 2015 | Total Coliform Rule |
| Dec 1, 2015 | Dec 31, 2015 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 31, 2015 | Total Coliform Rule |
| Dec 1, 2015 | Dec 31, 2015 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Dec 31, 2015 | Total Coliform Rule |
| Dec 1, 2015 | Dec 31, 2015 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Dec 31, 2015 | Total Coliform Rule |
| Nov 1, 2015 | Nov 30, 2015 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 30, 2015 | Total Coliform Rule |
| Nov 1, 2015 | Nov 30, 2015 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 30, 2015 | Total Coliform Rule |
| Nov 1, 2015 | Nov 30, 2015 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 30, 2015 | Total Coliform Rule |
| Oct 20, 2015 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Nov 12, 2015 | Ground Water Rule |
| Oct 20, 2015 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Nov 12, 2015 | Ground Water Rule |
| Oct 20, 2015 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | Nov 12, 2015 | Ground Water Rule |
| Oct 1, 2015 | Oct 31, 2015 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2015 | Total Coliform Rule |
| Oct 1, 2015 | Oct 31, 2015 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2015 | Total Coliform Rule |
| Oct 1, 2015 | Oct 31, 2015 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2015 | 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.