Buffalo Gap
PWSID: SD4600077
System Details
| Population Served | 126 |
| Service Connections | 93 |
| Water Source | Groundwater |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | Buffalo Gap |
| Zip Code | 57722 |
Areas Served
- Buffalo Gap, Custer County, 57722
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0030 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0020 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0020 mg/L | 0.015 mg/L | Below Action Level |
1 Active Violations
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2025-07-07 | Yes | Open |
Violation History (86 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2025-07-01 | Major | Acknowledged |
| | 2024-05-21 | Yes | Returned to Compliance |
| | 2023-12-01 | Major | Returned to Compliance |
| | 2023-12-01 | Major | Returned to Compliance |
| | 2023-12-01 | Major | Acknowledged |
| | 2023-10-01 | | Returned to Compliance |
| | 2023-10-01 | | Returned to Compliance |
| | 2023-10-01 | | Returned to Compliance |
| | 2023-10-01 | Major | Returned to Compliance |
| | 2023-10-01 | Major | Returned to Compliance |
| | 2023-10-01 | Major | Acknowledged |
| | 2023-04-01 | Major | Returned to Compliance |
| | 2023-04-01 | Major | Returned to Compliance |
| | 2023-04-01 | Major | Returned to Compliance |
| | 2023-04-01 | Major | Returned to Compliance |
| | 2023-04-01 | Major | Acknowledged |
| | 2023-04-01 | Major | Returned to Compliance |
| | 2023-04-01 | Major | Acknowledged |
| | 2023-01-01 | Major | Returned to Compliance |
| | 2023-01-01 | Major | Acknowledged |
| | 2023-01-01 | Major | Returned to Compliance |
| | 2023-01-01 | Major | Acknowledged |
| | 2018-07-01 | Major | Returned to Compliance |
| | 2018-07-01 | Major | Returned to Compliance |
| | 2018-04-01 | Major | Returned to Compliance |
| | 2018-04-01 | Major | Returned to Compliance |
| | 2018-01-01 | Yes | Returned to Compliance |
| | 2018-01-01 | Yes | Returned to Compliance |
| | 2018-01-01 | Major | Returned to Compliance |
| | 2018-01-01 | Major | Returned to Compliance |
| | 2017-10-01 | Major | Returned to Compliance |
| | 2017-10-01 | Major | Returned to Compliance |
| | 2017-02-01 | Yes | Returned to Compliance |
| | 2017-02-01 | Yes | Returned to Compliance |
| | 2016-10-01 | Major | Returned to Compliance |
| | 2016-10-01 | Major | Returned to Compliance |
| | 2016-05-14 | Yes | Returned to Compliance |
| | 2016-05-14 | Yes | Returned to Compliance |
| | 2016-05-01 | Major | Returned to Compliance |
| | 2016-05-01 | Major | Returned to Compliance |
| | 2016-04-01 | Major | Returned to Compliance |
| | 2016-04-01 | Major | Returned to Compliance |
| | 2016-04-01 | | Returned to Compliance |
| | 2016-04-01 | | Returned to Compliance |
| | 2016-03-01 | | Returned to Compliance |
| | 2016-03-01 | | Returned to Compliance |
| | 2016-02-16 | | Returned to Compliance |
| | 2016-02-16 | | Returned to Compliance |
| | 2016-02-01 | Yes | Returned to Compliance |
| | 2016-02-01 | Yes | Returned to Compliance |
Showing 50 of 85 historical violations.