D.C. WATER AND SEWER AUTHORITY Water Quality Report
C
Fair
Safety Grade
8 violations in the past 5 years, including 5 health-based
System Details
- PWSID
- DC0000002
- Population Served
- 632,323
- Water Source
- Surface Water
- Owner
- Local Government
- State
- District of Columbia
- EPA Region
- 3
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Contaminant 5000 | ✕ Health-Based | 12 |
| Contaminant 7000 | ⚠ Monitoring/Reporting | 2 |
| Contaminant 8000 | ⚠ Monitoring/Reporting | 4 |
| Contaminant 0200 | ⚠ Monitoring/Reporting | 4 |
Violation History
2023
4
2022
4
2005
1
2004
1
2003
3
2002
2
2001
3
2000
1
1999
2
1998
1
Total violations on record: 22