Annapolis Pws
PWSID: MO4010017
System Details
| Population Served | 300 |
| Service Connections | 152 |
| Water Source | Groundwater |
| System Type | Community Water System |
| Owner | Local Government |
| Status | Active |
| City | Annapolis |
| Zip Code | 63620-0000 |
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0021 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0016 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0015 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0012 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0012 mg/L | 0.015 mg/L | Below Action Level |
3 Active Violations
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2025-09-24 | | Open |
| | 2025-09-24 | | Open |
| | 2024-10-17 | | Open |
Violation History (45 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2024-08-01 | Major | Returned to Compliance |
| | 2024-08-01 | Major | Returned to Compliance |
| | 2024-08-01 | Major | Acknowledged |
| | 2024-08-01 | Major | Returned to Compliance |
| | 2024-07-01 | Major | Returned to Compliance |
| | 2024-07-01 | Major | Returned to Compliance |
| | 2024-07-01 | Major | Acknowledged |
| | 2024-07-01 | Major | Returned to Compliance |
| | 2024-05-01 | Major | Returned to Compliance |
| | 2024-05-01 | Major | Returned to Compliance |
| | 2024-05-01 | Major | Acknowledged |
| | 2024-05-01 | Major | Returned to Compliance |
| | 2024-05-01 | Major | Returned to Compliance |
| | 2024-05-01 | Major | Returned to Compliance |
| | 2024-05-01 | Major | Acknowledged |
| | 2024-05-01 | Major | Returned to Compliance |
| | 2023-10-01 | | Returned to Compliance |
| | 2023-10-01 | | Returned to Compliance |
| | 2023-10-01 | | Returned to Compliance |
| | 2023-10-01 | | Returned to Compliance |
| | 2023-07-01 | | Returned to Compliance |
| | 2023-07-01 | | Returned to Compliance |
| | 2023-07-01 | | Returned to Compliance |
| | 2022-07-01 | | Returned to Compliance |
| | 2022-07-01 | | Returned to Compliance |
| | 2022-07-01 | | Returned to Compliance |
| | 2019-11-01 | Major | Returned to Compliance |
| | 2019-11-01 | Major | Returned to Compliance |
| | 2019-07-01 | | Returned to Compliance |
| | 2019-07-01 | | Returned to Compliance |
| | 2016-12-07 | | Returned to Compliance |
| | 2016-12-07 | | Returned to Compliance |
| | 2015-10-01 | | Returned to Compliance |
| | 2015-10-01 | | Returned to Compliance |
| | 2015-10-01 | Yes | Returned to Compliance |
| | 2015-10-01 | Yes | Returned to Compliance |
| | 2015-10-01 | Yes | Returned to Compliance |
| | 2015-04-01 | Yes | Returned to Compliance |
| | 2015-04-01 | Yes | Returned to Compliance |
| | 2015-04-01 | Yes | Returned to Compliance |
| | 2015-04-01 | Yes | Returned to Compliance |
| | 2004-10-01 | | Returned to Compliance |